{"adoption": {"forks": 246, "observed_at": "2026-08-28T04:07:23.885827+00:00", "stars": 2817}, "canonical_url": "https://ross.abutalabs.com/products/mars5-tts", "card": {"archived": false, "artifact_type": "library", "description": "MARS5 speech model (TTS) from CAMB.AI", "domain": ["speech-processing", "machine-learning"], "enriched": true, "function": ["tts", "speech-recognition", "machine-learning", "deep-learning"], "health_score": 27, "homepage": "https://www.camb.ai", "language": "Jupyter Notebook", "license": "AGPL-3.0", "license_family": "copyleft", "maturity": "active", "member_repos": ["Camb-ai/MARS5-TTS"], "name": "Camb-ai/MARS5-TTS", "platform": ["python", "cross-platform"], "pushed_at": "2024-08-01T10:42:51+00:00", "repo": "Camb-ai/MARS5-TTS", "stars": 2817, "tags": ["voice-cloning", "text-to-speech", "prosody", "speech-synthesis", "ar-nar-pipeline", "english-only", "audio", "gpu"], "topics": ["prosody", "speech", "speech-synthesis", "text-to-speech", "voice-cloneai", "voice-cloning"], "urls": [], "use_cases": ["clone a voice from a short audio sample", "generate expressive speech with natural prosody", "synthesize sports commentary or anime-style speech", "control pauses and emphasis via punctuation and capitalization", "run text-to-speech locally in Python or Colab"], "what_it_is": "MARS5 is an open-source English text-to-speech model from CAMB.AI that uses a two-stage AR-NAR pipeline to generate expressive speech with strong prosody. It supports voice cloning from a short (2-12 second) reference audio clip, with optional 'deep clone' mode using a reference transcript for improved quality.", "when_to_avoid": ["you need multilingual speech synthesis beyond English", "you need a production-grade hosted API with SLAs", "you cannot run GPU inference or accept AGPL-3.0 licensing"], "when_to_choose": ["you need high-quality English TTS with expressive prosody", "you want open-source voice cloning from a few seconds of reference audio", "you want fine-grained prosody control through text formatting"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/mars5-tts", "repo": "Camb-ai/MARS5-TTS", "role": "main", "score": 14}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:07:23.885827+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T08:13:01.741219+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "4d369eac41e8d10b27425c35f90a507526af923e4686906322d406822b88d48e", "fetched_at": "2026-08-28T04:07:23.885827+00:00", "kind": "readme", "missing": false, "url": "https://github.com/Camb-ai/MARS5-TTS"}, {"content_hash": "58cd2aff96c19540f24f7ce8a99d8638f488b7783e93a0bc839efd7a352028c9", "fetched_at": "2026-08-29T09:54:02.587563+00:00", "kind": "homepage", "missing": false, "url": "https://www.camb.ai"}, {"content_hash": "2fd42b34c619e35c205960945be57366a99f27a26ea412c2fe1b7171cc68dead", "fetched_at": "2026-08-29T09:54:02.590376+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/text-to-speech"}, {"content_hash": "3dd3aef9f4846dc4f2dad4b23fe90d884df788444dcf4a8074060f7701e6a804", "fetched_at": "2026-08-29T09:54:02.592352+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/voice-library"}, {"content_hash": "8ac04674c01508957ff94b5a4aeca6a57f2aeaed40d05846f21d26a042aea190", "fetched_at": "2026-08-29T09:54:02.594047+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/translation"}, {"content_hash": "0ff4f3d3bc8fb9c1b98b430197c7ce66eb389429a041f07dd1628d898d004ccf", "fetched_at": "2026-08-29T09:54:02.595590+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/subtitles-captions"}, {"content_hash": "b48d5dc3367446135e5ba5fad585c00ee31ec01361101e451cdd62e92abe4879", "fetched_at": "2026-08-29T09:54:02.597128+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/features/image-translation"}, {"content_hash": "44ac27da61bd1754fea2b197aabdca48aaf41dbd3f77a9d8a1c399e0a986ff9d", "fetched_at": "2026-08-29T09:54:02.598669+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai"}, {"content_hash": "4dfef67f148a9b52db17255fa3447113d8dda1e33e580133fadbad3ce36d3063", "fetched_at": "2026-08-29T09:54:02.601944+00:00", "kind": "site_page", "missing": false, "url": "https://docs.camb.ai/introduction"}, {"content_hash": "85acaf7971d851cdf918fc2631026e4c1421f86fa43acea708f8759e8cd60f15", "fetched_at": "2026-08-29T09:54:02.600122+00:00", "kind": "site_page", "missing": false, "url": "https://www.camb.ai/pricing"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 58, "rhythm": 8}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 821, "days_push": 762, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 14, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}