{"schemaVersion":"hugging-bay.artifact-distribution.v1","downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":6,"mirroredBytes":1030520663,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":6,"mirroredBytes":1030520663,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"generatedAt":"2026-10-28T23:59:38.960Z","baseUrl":"https://huggingbay.xyz","artifact":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":6,"mirroredBytes":1030520663,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":6,"mirroredBytes":1030520663,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"id":"hf-model-mlx-community-spark-tts-0-5b-bf16","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","type":"llm","summary":"Model from Hugging Face for text to speech: mlx-community/Spark-TTS-0.5B-bf16 · mlx","cardDescription":"Turns written text into spoken audio.","modelSummary":{"schemaVersion":"hugging-bay.model-summary.v1","text":"The catalog lists this model for turning text into speech.","confidence":"medium","task":"text-to-speech","audience":null,"basis":"recorded-metadata","rules":["task:text-to-speech"],"evidence":[{"field":"license","value":"cc-by-nc-sa-4.0"},{"field":"cardMetadata.license","value":"cc-by-nc-sa-4.0"},{"field":"task","value":"text-to-speech"},{"field":"cardMetadata.pipelineTag","value":"text-to-speech"}],"caveats":["check-license-terms","repository-bytes-are-not-memory-needs"],"facts":{"license":{"id":"cc-by-nc-sa-4.0","status":"recorded"},"lineage":[],"parameters":null,"size":{"bytes":2920645801,"scope":"repository","field":"sizeBytes"},"form":"unspecified","runs":[]}},"publisher":"mlx-community","sourceUrl":"https://huggingface.co/mlx-community/Spark-TTS-0.5B-bf16","license":"cc-by-nc-sa-4.0","licenseState":"known","licenseLabel":"cc-by-nc-sa-4.0","visibility":"public","verificationStatus":"unknown","scanStatus":"passed","cardCompleteness":92,"tags":["huggingface-import","external-catalog","model","cc-by-nc-sa-4.0","mlx","safetensors","qwen2","text-to-speech","en","zh","license:cc-by-nc-sa-4.0","region:us","llm"],"task":"text-to-speech","modality":"text","framework":"mlx","formats":["mlx","gitattributes","yaml","safetensors","md","json"],"baseModel":null,"derivedFrom":null,"cardMetadata":{"source":"huggingface-cardData","license":"cc-by-nc-sa-4.0","metrics":[],"datasets":[],"paperIds":[],"repoType":"model","baseModel":"","languages":["en","zh"],"sourceUrl":"https://huggingface.co/mlx-community/Spark-TTS-0.5B-bf16","evalResults":[],"libraryName":"mlx","pipelineTag":"text-to-speech","cardDataKeys":["language","library_tag","license","tags"],"semanticText":"text-to-speech mlx llm model en zh safetensors","semanticTerms":["text-to-speech","mlx","llm","model","en","zh","safetensors"],"siblingSample":[{"lfs":false,"path":".gitattributes","sizeBytes":1570},{"lfs":false,"path":"BiCodec/config.yaml","sizeBytes":1164},{"lfs":true,"path":"BiCodec/model.safetensors","sizeBytes":625518756},{"lfs":false,"path":"README.md","sizeBytes":608},{"lfs":false,"path":"added_tokens.json","sizeBytes":508522},{"lfs":false,"path":"audio_tokenizer_config.yaml","sizeBytes":169},{"lfs":false,"path":"config.json","sizeBytes":2261},{"lfs":true,"path":"model.safetensors","sizeBytes":1013300443},{"lfs":false,"path":"model.safetensors.index.json","sizeBytes":20570},{"lfs":false,"path":"special_tokens_map.json","sizeBytes":613},{"lfs":true,"path":"tokenizer.json","sizeBytes":14129172},{"lfs":false,"path":"tokenizer_config.json","sizeBytes":2579652},{"lfs":false,"path":"vocab.json","sizeBytes":2776833},{"lfs":false,"path":"wav2vec2-large-xlsr-53/config.json","sizeBytes":1768},{"lfs":true,"path":"wav2vec2-large-xlsr-53/model.safetensors","sizeBytes":1261803488},{"lfs":false,"path":"wav2vec2-large-xlsr-53/preprocessor_config.json","sizeBytes":212}],"modelIndexNames":[]},"worksWith":[],"runtimeFit":{"level":"unknown","label":"recorded runtime state unknown","hardware":"","sizeLabel":"unknown","runners":[],"runtimeFiles":[],"warnings":["No runtime compatibility or execution status claim is available until recorded evaluation is integrated."]},"sizeBytes":2920645801,"sizeKnown":true,"sizeLabel":"2.7 GB","sizeReason":"","declaredSizeBytes":2920645801,"defaultDownloadBytes":null,"mirrorCount":1,"downloadCount":1106,"stars":4,"citations":0,"updatedAt":"2026-09-19T03:44:49.134Z","createdAt":"2026-09-19T03:42:54.692Z","version":"hf-main","upstream":{"gated":false,"repoId":"mlx-community/Spark-TTS-0.5B-bf16","private":false,"repoUrl":"https://huggingface.co/mlx-community/Spark-TTS-0.5B-bf16","disabled":false,"provider":"huggingface","repoType":"model","revision":"cac753e3cf9d9d92524eb15fe256efc7db45ce7e","fetchedAt":"2026-09-19T03:42:54.683Z","importMode":"external-catalog","licenseRaw":"cc-by-nc-sa-4.0","licenseDeclared":"cc-by-nc-sa-4.0","mirrorLicensePolicy":"permissive"},"hosting":{"status":"hosted","mirroredAt":"2026-09-19T03:44:49.134Z","mirroredBy":"mirror-batch-worker","totalFiles":16,"hostedFiles":6,"mirroredBytes":1030520663,"mirroredFiles":6,"storageProvider":"gcs","hosted":true,"downloadable":true,"verified":false,"completeRunnable":false,"runReady":false,"refreshedAt":null,"stale":false,"downloadReady":true,"serveAuthority":"live-serve-decision","bytesOnStorage":true},"mirrorCompletion":{"found":true,"current":true,"state":"complete-bytes","completeBytes":true,"completeRunnable":false,"verified":false,"runReady":false,"commandsAvailable":false,"authority":"postgres-executable-state-snapshot","snapshotId":"hbes_d4c15f470a96ccabb8876a5c0e6c471723cfb01de094b9ce72f158edcdf29e3c","artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","representationId":"rep-c2b7165b02b956643d15e1c52515352fe0e0bcb64e34502125c73153880db6a1","taskMode":{"mode":"unknown"},"selectedFileBindingVersion":"postgres-selected-object-binding.v2","representation":{"id":"rep-c2b7165b02b956643d15e1c52515352fe0e0bcb64e34502125c73153880db6a1","artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","format":"mlx","source":{"provider":"huggingface","identity":"mlx-community/Spark-TTS-0.5B-bf16","revision":"cac753e3cf9d9d92524eb15fe256efc7db45ce7e","immutable":true},"files":[{"path":"added_tokens.json","role":"support","sizeBytes":508522,"sha256":"sha256:3b2b3e1c3fd4e50a340e85e9b76c26ebc2bab0bf72f4c5bb88d085e3929930ac","storageStatus":"hosted","storageProvider":"gcs","objectBindingDigest":"sha256:b8ad1826080cfd41098adff415bd01ec5b127b4908a544a746bbb59347169935"},{"path":"config.json","role":"config","sizeBytes":2261,"sha256":"sha256:7e7b3bb87247814e223d0818a046dd3b6c2f84277028d127f2145bb592aa4e18","storageStatus":"hosted","storageProvider":"gcs","objectBindingDigest":"sha256:409c31597c629fbc1125df0fa3a5b08fcf4bc419efc3339fb561cf3d349baade"},{"path":"model.safetensors","role":"weight","sizeBytes":1013300443,"sha256":"sha256:280af73097a87006242e283472d6f3af1f05395df408dd5cdfab71d0f35ed030","storageStatus":"hosted","storageProvider":"gcs","objectBindingDigest":"sha256:4939e2697eee7ed8e44e3b55e116cf03b74f7c03e1d7d1f67c48311aea730624"},{"path":"special_tokens_map.json","role":"tokenizer","sizeBytes":613,"sha256":"sha256:76862e765266b85aa9459767e33cbaf13970f327a0e88d1c65846c2ddd3a1ecd","storageStatus":"hosted","storageProvider":"gcs","objectBindingDigest":"sha256:c273a318b60695d873ae2228aaac13a1d6197528da67fa18225eb666598fb3b8"},{"path":"tokenizer.json","role":"tokenizer","sizeBytes":14129172,"sha256":"sha256:9c8b057d6ca205a429cc3428b9fc815f0d6ee1d53106dd5e5b129ef9db2ff057","storageStatus":"hosted","storageProvider":"gcs","objectBindingDigest":"sha256:076910947dce432aed9d55515091170ea8c356039461f5b6c99597643e76cfc7"},{"path":"tokenizer_config.json","role":"config","sizeBytes":2579652,"sha256":"sha256:d4b4dff03ac7e25aa2873a429b80bf255b27a1aec2e6a9879bbbed113dbb7cf8","storageStatus":"hosted","storageProvider":"gcs","objectBindingDigest":"sha256:28c98cb73e70809619374a7d5da39ed7b8850ec2448544a5021f91e5cd4f3b0d"}]},"evaluatorVersion":"1.3.1","selectedFilesDigest":"sha256:1b48e69a700a28a54c82cfac3cc4772039d47b6f3e79d571ede9ef2737a5ef5f","representationDigest":"sha256:1fe4ff7bbea5c4c12d865bc5881d6d37c20120a1f63240bce87df1a653826ca5","evidenceSnapshotDigest":"sha256:1da851764b3e944391cb37f7de311bc45839f9ffe2b04e5f98d5755b2d71a2e8","evaluatedAt":"2026-09-19T03:44:50.702Z","authorityVersion":"sha256:23dfb2cedb211a0d9c2a1e21b595b314c1a54fcfa781e3ccd3ed0fb9a855dd00","invalidatedBy":null,"manifestFinal":true,"downloadable":false,"hosted":true,"hostedFiles":6,"serveAuthority":"live-serve-decision","individuallyHashedFiles":6,"weightsHosted":null,"weightCountState":"not-snapshot-bound","totalFiles":6,"strictlyDownloadableFiles":6,"strictlyDownloadableHashedFiles":6,"strictlyDownloadableWeights":null,"strictWeightCountState":"not-snapshot-bound","artifactInventoryFiles":16,"scope":"recorded-postgres-snapshot","serve_verdict":{"can_download":false,"bytes_verified":false,"signature":"unsigned","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"},"lastKnownAnswer":"Ready to download"},"decentralizedDistribution":{"protocol":"bittorrent-magnet-metadata","verifiedFallbacks":0,"pendingReviewRequests":0,"reviewRequired":true,"policy":"Peer-assisted fallbacks are metadata only until Hugging Bay review confirms source, license, provenance, and safety. Gated/private bypasses are not allowed."},"hostingStatus":"hosted","hosted":true,"fileCount":16,"publicDownloadableFileCount":6,"externalFileCount":16,"servingCountsRefreshedAt":null,"servingCountsStale":false,"signals":{"size":{"known":true,"bytes":2920645801,"label":"2.7 GB","reason":""},"demand":{"mirrorRequests":0,"upstreamDownloads":1106,"upstreamStars":4,"label":"1.1K upstream downloads","basis":"upstream-downloads"},"trust":{"score":0,"level":"unknown","label":"Unknown","qualification":"recorded-state-complete-bytes","trustImpact":"none","checks":[{"id":"license","label":"License","status":"fail","detail":"cc-by-nc-sa-4.0"},{"id":"provenance","label":"Provenance","status":"pass","detail":"mlx-community/Spark-TTS-0.5B-bf16"},{"id":"scan","label":"Scan","status":"pass","detail":"passed"},{"id":"hosting","label":"Hosted files","status":"warn","detail":"6/16 repository files hosted; selected representation evaluated separately"},{"id":"manifest","label":"Byte manifest integrity","status":"pass","detail":"selected representation is complete-bytes; per-file SHA-256 published (cryptographic signing pending)"}],"strengths":["Provenance: mlx-community/Spark-TTS-0.5B-bf16","Scan: passed","Byte manifest integrity: selected representation is complete-bytes; per-file SHA-256 published (cryptographic signing pending)"],"gaps":["License: cc-by-nc-sa-4.0","Hosted files: 6/16 repository files hosted; selected representation evaluated separately"]},"readiness":{"score":0,"level":"bytes-complete","hostedFinal":true,"hostedFiles":6,"externalFiles":10,"totalFiles":16},"action":{"id":"download","label":"Download exact selected bytes","detail":"The selected immutable representation is byte-complete; runtime compatibility is not established.","href":"/api/v1/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/download-plan"}},"sampleFiles":[{"path":".gitattributes","sizeBytes":1570,"format":"gitattributes","risk":"low","downloadPolicy":"external","sourceKind":"external-hf"},{"path":"BiCodec/config.yaml","sizeBytes":1164,"format":"yaml","risk":"low","downloadPolicy":"external","sourceKind":"external-hf"},{"path":"BiCodec/model.safetensors","sizeBytes":625518756,"format":"safetensors","risk":"low","downloadPolicy":"external","sourceKind":"external-hf"},{"path":"README.md","sizeBytes":608,"format":"md","risk":"low","downloadPolicy":"external","sourceKind":"external-hf"},{"path":"added_tokens.json","sizeBytes":508522,"format":"json","risk":"low","downloadPolicy":"capability","sourceKind":"mirrored-upstream"}],"contentControls":{"state":"not assessed","basis":"no_explicit_uploader_evidence","matchedTerms":[],"assessedAt":null},"contentControlsLabel":"Content controls: not assessed.","contentControlsAttribution":{"upstream":{"provider":"huggingface","repoId":"mlx-community/Spark-TTS-0.5B-bf16"}},"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"}},"policy":{"verifiedHostedFirst":true,"peerFallbacksRequireReview":true,"licenseMirrorAllowed":false,"noGatedPrivateBypass":true,"noUnreviewedMagnetPublication":true,"note":"Hugging Bay is a verified catalog and selective mirror. Peer-assisted fallback metadata is accepted only for review and is published only after source, license, provenance, and safety checks."},"hostedDownloads":{"status":"hosted","hosted":true,"hostedFiles":6,"readiness":"ready","downloadReady":true,"degraded":false,"stale":false,"serveDecision":{"state":"READY","authority":"live-serve-decision"},"filesUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/files?limit=100","downloadableFilesUrl":"https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-mlx-community-spark-tts-0-5b-bf16&limit=100","manifestUrl":"https://huggingbay.xyz/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","torrentUrl":null,"magnetUri":null,"torrent":{"status":"unavailable","torrentUrl":null,"magnetUri":null,"reason":"fresh_torrent_generation_unavailable"},"reviewedPeerFallbackReady":false,"reviewedPeerFallbackFiles":0,"reviewedPeerFallbackCount":0,"peerFallbackReadinessUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/distribution","rows":[{"artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","visibility":"public","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","type":"llm","task":"text-to-speech","modality":"text","tags":["huggingface-import","external-catalog","model","cc-by-nc-sa-4.0","mlx","safetensors","qwen2","text-to-speech","en","zh","license:cc-by-nc-sa-4.0","region:us","llm"],"license":"cc-by-nc-sa-4.0","upstreamGated":false,"licenseState":"review-requested","summary":"Model from Hugging Face for text to speech: mlx-community/Spark-TTS-0.5B-bf16 · mlx","baseModel":null,"downloadCount":1106,"filePath":"added_tokens.json","format":"json","risk":"low","sizeBytes":508522,"storageSizeBytes":508522,"sha256":"3b2b3e1c3fd4e50a340e85e9b76c26ebc2bab0bf72f4c5bb88d085e3929930ac","byteVerifiedAt":"2026-09-19T03:44:39.754Z","sourceKind":"mirrored-hf","storageProvider":"gcs","hostingStatus":"hosted","hosted":true,"downloadAuthorized":true,"downloadable":true,"downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/added_tokens.json","manifestUrl":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","manifestKeyUrl":"/api/keys/manifest-signing","serveDecision":{"state":"READY","policyVersion":"hugging-bay.serve-decision/v1"},"trust":{"verified":null,"fileOnly":true,"directDownloadAuthorized":true,"licenseAcceptanceRequired":false,"fileHashAvailable":true,"hashAlgorithm":"sha256","manifestRequired":false,"directDownloadTrustBoundary":"This URL addresses one hosted file with a recorded SHA-256. It does not establish a complete, verified, or runnable bundle.","serveBlocked":false,"servingAuthority":"live-serve-decision"},"updatedAt":"2026-09-19T04:09:52.157Z","tools":[],"peerFallbacks":[],"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":508522,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":508522,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"downloadPolicy":"capability","displayOnly":false,"authorizationRequired":false,"publicDownloadableFileCount":1,"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"},"signature_state":"signed"},{"artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","visibility":"public","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","type":"llm","task":"text-to-speech","modality":"text","tags":["huggingface-import","external-catalog","model","cc-by-nc-sa-4.0","mlx","safetensors","qwen2","text-to-speech","en","zh","license:cc-by-nc-sa-4.0","region:us","llm"],"license":"cc-by-nc-sa-4.0","upstreamGated":false,"licenseState":"review-requested","summary":"Model from Hugging Face for text to speech: mlx-community/Spark-TTS-0.5B-bf16 · mlx","baseModel":null,"downloadCount":1106,"filePath":"config.json","format":"json","risk":"low","sizeBytes":2261,"storageSizeBytes":2261,"sha256":"7e7b3bb87247814e223d0818a046dd3b6c2f84277028d127f2145bb592aa4e18","byteVerifiedAt":"2026-09-19T03:44:39.867Z","sourceKind":"mirrored-hf","storageProvider":"gcs","hostingStatus":"hosted","hosted":true,"downloadAuthorized":true,"downloadable":true,"downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/config.json","manifestUrl":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","manifestKeyUrl":"/api/keys/manifest-signing","serveDecision":{"state":"READY","policyVersion":"hugging-bay.serve-decision/v1"},"trust":{"verified":null,"fileOnly":true,"directDownloadAuthorized":true,"licenseAcceptanceRequired":false,"fileHashAvailable":true,"hashAlgorithm":"sha256","manifestRequired":false,"directDownloadTrustBoundary":"This URL addresses one hosted file with a recorded SHA-256. It does not establish a complete, verified, or runnable bundle.","serveBlocked":false,"servingAuthority":"live-serve-decision"},"updatedAt":"2026-09-19T04:09:52.157Z","tools":[],"peerFallbacks":[],"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":2261,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":2261,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"downloadPolicy":"capability","displayOnly":false,"authorizationRequired":false,"publicDownloadableFileCount":1,"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"},"signature_state":"signed"},{"artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","visibility":"public","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","type":"llm","task":"text-to-speech","modality":"text","tags":["huggingface-import","external-catalog","model","cc-by-nc-sa-4.0","mlx","safetensors","qwen2","text-to-speech","en","zh","license:cc-by-nc-sa-4.0","region:us","llm"],"license":"cc-by-nc-sa-4.0","upstreamGated":false,"licenseState":"review-requested","summary":"Model from Hugging Face for text to speech: mlx-community/Spark-TTS-0.5B-bf16 · mlx","baseModel":null,"downloadCount":1106,"filePath":"model.safetensors","format":"safetensors","risk":"low","sizeBytes":1013300443,"storageSizeBytes":1013300443,"sha256":"280af73097a87006242e283472d6f3af1f05395df408dd5cdfab71d0f35ed030","byteVerifiedAt":"2026-09-19T03:44:48.220Z","sourceKind":"mirrored-hf","storageProvider":"gcs","hostingStatus":"hosted","hosted":true,"downloadAuthorized":true,"downloadable":true,"downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/model.safetensors","manifestUrl":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","manifestKeyUrl":"/api/keys/manifest-signing","serveDecision":{"state":"READY","policyVersion":"hugging-bay.serve-decision/v1"},"trust":{"verified":null,"fileOnly":true,"directDownloadAuthorized":true,"licenseAcceptanceRequired":false,"fileHashAvailable":true,"hashAlgorithm":"sha256","manifestRequired":false,"directDownloadTrustBoundary":"This URL addresses one hosted file with a recorded SHA-256. It does not establish a complete, verified, or runnable bundle.","serveBlocked":false,"servingAuthority":"live-serve-decision"},"updatedAt":"2026-09-19T04:09:52.157Z","tools":[],"peerFallbacks":[],"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":1013300443,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":1013300443,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"downloadPolicy":"capability","displayOnly":false,"authorizationRequired":false,"publicDownloadableFileCount":1,"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"},"signature_state":"signed"},{"artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","visibility":"public","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","type":"llm","task":"text-to-speech","modality":"text","tags":["huggingface-import","external-catalog","model","cc-by-nc-sa-4.0","mlx","safetensors","qwen2","text-to-speech","en","zh","license:cc-by-nc-sa-4.0","region:us","llm"],"license":"cc-by-nc-sa-4.0","upstreamGated":false,"licenseState":"review-requested","summary":"Model from Hugging Face for text to speech: mlx-community/Spark-TTS-0.5B-bf16 · mlx","baseModel":null,"downloadCount":1106,"filePath":"special_tokens_map.json","format":"json","risk":"low","sizeBytes":613,"storageSizeBytes":613,"sha256":"76862e765266b85aa9459767e33cbaf13970f327a0e88d1c65846c2ddd3a1ecd","byteVerifiedAt":"2026-09-19T03:44:48.327Z","sourceKind":"mirrored-hf","storageProvider":"gcs","hostingStatus":"hosted","hosted":true,"downloadAuthorized":true,"downloadable":true,"downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/special_tokens_map.json","manifestUrl":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","manifestKeyUrl":"/api/keys/manifest-signing","serveDecision":{"state":"READY","policyVersion":"hugging-bay.serve-decision/v1"},"trust":{"verified":null,"fileOnly":true,"directDownloadAuthorized":true,"licenseAcceptanceRequired":false,"fileHashAvailable":true,"hashAlgorithm":"sha256","manifestRequired":false,"directDownloadTrustBoundary":"This URL addresses one hosted file with a recorded SHA-256. It does not establish a complete, verified, or runnable bundle.","serveBlocked":false,"servingAuthority":"live-serve-decision"},"updatedAt":"2026-09-19T04:09:52.157Z","tools":[],"peerFallbacks":[],"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":613,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":613,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"downloadPolicy":"capability","displayOnly":false,"authorizationRequired":false,"publicDownloadableFileCount":1,"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"},"signature_state":"signed"},{"artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","visibility":"public","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","type":"llm","task":"text-to-speech","modality":"text","tags":["huggingface-import","external-catalog","model","cc-by-nc-sa-4.0","mlx","safetensors","qwen2","text-to-speech","en","zh","license:cc-by-nc-sa-4.0","region:us","llm"],"license":"cc-by-nc-sa-4.0","upstreamGated":false,"licenseState":"review-requested","summary":"Model from Hugging Face for text to speech: mlx-community/Spark-TTS-0.5B-bf16 · mlx","baseModel":null,"downloadCount":1106,"filePath":"tokenizer_config.json","format":"json","risk":"low","sizeBytes":2579652,"storageSizeBytes":2579652,"sha256":"d4b4dff03ac7e25aa2873a429b80bf255b27a1aec2e6a9879bbbed113dbb7cf8","byteVerifiedAt":"2026-09-19T03:44:48.681Z","sourceKind":"mirrored-hf","storageProvider":"gcs","hostingStatus":"hosted","hosted":true,"downloadAuthorized":true,"downloadable":true,"downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/tokenizer_config.json","manifestUrl":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","manifestKeyUrl":"/api/keys/manifest-signing","serveDecision":{"state":"READY","policyVersion":"hugging-bay.serve-decision/v1"},"trust":{"verified":null,"fileOnly":true,"directDownloadAuthorized":true,"licenseAcceptanceRequired":false,"fileHashAvailable":true,"hashAlgorithm":"sha256","manifestRequired":false,"directDownloadTrustBoundary":"This URL addresses one hosted file with a recorded SHA-256. It does not establish a complete, verified, or runnable bundle.","serveBlocked":false,"servingAuthority":"live-serve-decision"},"updatedAt":"2026-09-19T04:09:52.157Z","tools":[],"peerFallbacks":[],"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":2579652,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":2579652,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"downloadPolicy":"capability","displayOnly":false,"authorizationRequired":false,"publicDownloadableFileCount":1,"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"},"signature_state":"signed"},{"artifactId":"hf-model-mlx-community-spark-tts-0-5b-bf16","visibility":"public","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","type":"llm","task":"text-to-speech","modality":"text","tags":["huggingface-import","external-catalog","model","cc-by-nc-sa-4.0","mlx","safetensors","qwen2","text-to-speech","en","zh","license:cc-by-nc-sa-4.0","region:us","llm"],"license":"cc-by-nc-sa-4.0","upstreamGated":false,"licenseState":"review-requested","summary":"Model from Hugging Face for text to speech: mlx-community/Spark-TTS-0.5B-bf16 · mlx","baseModel":null,"downloadCount":1106,"filePath":"tokenizer.json","format":"json","risk":"low","sizeBytes":14129172,"storageSizeBytes":14129172,"sha256":"9c8b057d6ca205a429cc3428b9fc815f0d6ee1d53106dd5e5b129ef9db2ff057","byteVerifiedAt":"2026-09-19T03:44:48.542Z","sourceKind":"mirrored-hf","storageProvider":"gcs","hostingStatus":"hosted","hosted":true,"downloadAuthorized":true,"downloadable":true,"downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/tokenizer.json","manifestUrl":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","manifestKeyUrl":"/api/keys/manifest-signing","serveDecision":{"state":"READY","policyVersion":"hugging-bay.serve-decision/v1"},"trust":{"verified":null,"fileOnly":true,"directDownloadAuthorized":true,"licenseAcceptanceRequired":false,"fileHashAvailable":true,"hashAlgorithm":"sha256","manifestRequired":false,"directDownloadTrustBoundary":"This URL addresses one hosted file with a recorded SHA-256. It does not establish a complete, verified, or runnable bundle.","serveBlocked":false,"servingAuthority":"live-serve-decision"},"updatedAt":"2026-09-19T04:09:52.157Z","tools":[],"peerFallbacks":[],"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":14129172,"readinessCheckedAt":"2026-10-28T23:59:38.955Z","readinessSource":"file-check","degraded":false,"stale":false,"serveExplanation":{"downloadable":true,"downloadStatus":"READY","reasonCodes":["no-tested-run-plan"],"reason":"Hosted on Hugging Bay and byte-verified — download is available now.","serveEvaluatedAt":"2026-10-28T23:59:38.829Z","serveEvaluationId":"serve-5b73b6771a7711dca9ad06ea0f06a6ae0c5df0ae625684997768903008bf589a","readiness":"ready","downloadReady":true,"hostedFileCount":1,"mirroredBytes":14129172,"readinessCheckedAt":"2026-10-28T23:59:38.829Z","readinessSource":"file-check","degraded":false,"stale":false},"downloadPolicy":"capability","displayOnly":false,"authorizationRequired":false,"publicDownloadableFileCount":1,"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"},"signature_state":"signed"}]},"upstream":{"provider":"huggingface","repoId":"mlx-community/Spark-TTS-0.5B-bf16","repoUrl":"https://huggingface.co/mlx-community/Spark-TTS-0.5B-bf16","externalMetadataOnly":false},"decentralizedFallbacks":{"protocol":"bittorrent-magnet-metadata","verifiedCount":0,"pendingReviewCount":0,"requestUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/decentralized-fallbacks","reviewQueueUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/distribution","verified":[],"pendingReview":[],"readiness":{"status":"not-ready","ready":false,"reviewRequired":true,"publishActualMagnetOnlyAfterReview":true,"protocol":"bittorrent-magnet-metadata","torrentName":"mlx-community-Spark-TTS-0.5B-bf16","licenseAllowed":false,"sameAsUpstreamRequired":true,"sourceUrl":"https://huggingface.co/mlx-community/Spark-TTS-0.5B-bf16","manifestUrl":"https://huggingbay.xyz/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","distributionUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/distribution","trustBundleUrl":"https://huggingbay.xyz/api/trust-bundles/hf-model-mlx-community-spark-tts-0-5b-bf16","downloadPlanUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/download-plan","requestUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/decentralized-fallbacks","manifestDigest":"sha256:ed082813dfaed3801e388cd6d35b4f02e50a22f6cf94dd397de1122b022774f4","fileCount":6,"totalBytes":1030520663,"files":[{"path":"","sizeBytes":508522,"sha256":"3b2b3e1c3fd4e50a340e85e9b76c26ebc2bab0bf72f4c5bb88d085e3929930ac","downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/added_tokens.json"},{"path":"","sizeBytes":2261,"sha256":"7e7b3bb87247814e223d0818a046dd3b6c2f84277028d127f2145bb592aa4e18","downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/config.json"},{"path":"","sizeBytes":1013300443,"sha256":"280af73097a87006242e283472d6f3af1f05395df408dd5cdfab71d0f35ed030","downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/model.safetensors"},{"path":"","sizeBytes":613,"sha256":"76862e765266b85aa9459767e33cbaf13970f327a0e88d1c65846c2ddd3a1ecd","downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/special_tokens_map.json"},{"path":"","sizeBytes":2579652,"sha256":"d4b4dff03ac7e25aa2873a429b80bf255b27a1aec2e6a9879bbbed113dbb7cf8","downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/tokenizer_config.json"},{"path":"","sizeBytes":14129172,"sha256":"9c8b057d6ca205a429cc3428b9fc815f0d6ee1d53106dd5e5b129ef9db2ff057","downloadUrl":"/api/downloads/hf-model-mlx-community-spark-tts-0-5b-bf16/tokenizer.json"}],"blockers":["license:cc-by-nc-sa-4.0"],"requiredEvidence":["magnet URI with btih info hash","source URL proving the torrent maps to this public upstream release","SHA-256 or signed manifest evidence for each hosted file","reviewer note confirming license, provenance, scan, and same-as-upstream checks"],"guidance":"Do not publish peer-assisted fallback metadata until blockers are resolved and an operator review approves the magnet."}},"recommendedFlow":["Prefer hostedDownloads rows and verify SHA-256/manifest before runtime use.","If a legitimate torrent/magnet already exists for this open artifact, submit it to decentralizedFallbacks.requestUrl for review.","Do not use Hugging Bay to bypass gated, private, removed, or unknown-license sources."],"actions":{"web":"https://huggingbay.xyz/artifact/hf-model-mlx-community-spark-tts-0-5b-bf16/distribution","submitFallback":{"method":"POST","url":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/decentralized-fallbacks","body":{"magnetUri":"Downloadable doesn't mean tested: this record says whether the exact file can be downloaded now, not that the model is complete or that it runs.","sourceUrl":"https://huggingface.co/mlx-community/Spark-TTS-0.5B-bf16","useCase":"community resilience fallback"}},"requestHostedMirror":null},"hosted":true,"hostingStatus":"hosted","publicDownloadableFileCount":6,"peerFallbacks":{"schemaVersion":"hugging-bay.peer-fallbacks.v1","generatedAt":"2026-10-28T23:59:38.962Z","baseUrl":"https://huggingbay.xyz","artifact":{"id":"hf-model-mlx-community-spark-tts-0-5b-bf16","repo":"mlx-community/Spark-TTS-0.5B-bf16","owner":"mlx-community","name":"Spark-TTS-0.5B-bf16","type":"llm","license":"cc-by-nc-sa-4.0","hostingStatus":"hosted","sourceUrl":"https://huggingface.co/mlx-community/Spark-TTS-0.5B-bf16"},"policy":{"reviewRequired":true,"noUnreviewedMagnetPublication":true,"noGatedPrivateBypass":true,"hostedHashVerificationRequired":true,"directTorrentGeneration":false,"note":"Hosted torrents are generated only from the exact serving-eligibility authority with full-byte verification. Third-party peer-fallback metadata remains separately review-gated and unreviewed magnets are never published."},"summary":{"hostedFiles":6,"filesWithReviewedFallbacks":0,"reviewedFileFallbacks":0,"reviewedArtifactFallbacks":0,"reviewedFallbacks":0,"reviewedTorrentSources":0,"pendingReviewRequests":0,"ready":false},"readiness":{"state":"unknown","completeRunnable":false,"verified":false,"runReady":false,"reason":"recorded-evaluator-not-integrated"},"verifiedFallbacks":[],"files":[],"pendingReview":[],"actions":{"web":"https://huggingbay.xyz/artifact/hf-model-mlx-community-spark-tts-0-5b-bf16/peer-fallbacks","distributionUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/distribution","downloadPlanUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/download-plan","hostedDownloadsUrl":"https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-mlx-community-spark-tts-0-5b-bf16&limit=100","manifestUrl":"https://huggingbay.xyz/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16","generatedTorrentUrl":null,"requestUrl":"https://huggingbay.xyz/api/artifacts/hf-model-mlx-community-spark-tts-0-5b-bf16/decentralized-fallbacks","artifactUrl":"https://huggingbay.xyz/artifact/hf-model-mlx-community-spark-tts-0-5b-bf16","releaseUrl":"https://huggingbay.xyz/releases/hf-model-mlx-community-spark-tts-0-5b-bf16"},"commands":[],"guidance":["Inspect hosted file hashes separately; they do not establish bundle completeness or runtime readiness.","Peer fallback metadata is informational and does not establish a verified or runnable bundle.","Submit legitimate open-artifact magnet metadata through actions.requestUrl; unreviewed submissions remain hidden."]},"note":{"summary":"Downloadable doesn't mean tested: this record says whether the exact file can be downloaded now, not that the model is complete or that it runs.","downloadable":true},"serve_verdict":{"can_download":true,"bytes_verified":true,"signature":"signed","freshness":"current","checked_at":"2026-10-28T23:59:38.955Z","evidence_url":"/api/manifests/hf-model-mlx-community-spark-tts-0-5b-bf16"}}