{
 "api_version": "1.0",
 "slug": "wav2lip",
 "name": "Wav2Lip",
 "type": "model",
 "type_label": "Model",
 "summary": "An older, free research model that makes the lips in any video match a new audio track. Widely copied and easy to try, but the results are low resolution and the licence allows only personal, research and non-commercial use.",
 "areas": [
  {
   "id": "avatar",
   "label": "Talking presenters"
  },
  {
   "id": "video",
   "label": "Video"
  }
 ],
 "what_its_for": [
  {
   "id": "make.video.lipsync",
   "label": "A video, lips that match new audio",
   "main": true
  }
 ],
 "inputs_outputs": [
  "video_to_video",
  "audio_to_video"
 ],
 "openness": {
  "id": "open_weights",
  "label": "Downloadable, with conditions",
  "explanation": "You can download and run it, but the licence limits use",
  "open_source": true
 },
 "licence": {
  "family": "non_commercial",
  "family_label": "Non-commercial only",
  "name": "Wav2Lip repository terms (personal/research/non-commercial)",
  "url": "https://github.com/Rudrabha/Wav2Lip"
 },
 "commercial_use": {
  "headline": "no",
  "label": "No",
  "cheapest_commercial_plan": null,
  "conditions": [],
  "rights_survive_cancel": null
 },
 "cost": {
  "free_option": true,
  "free_tier": true,
  "free_tier_includes": "Free to download and run yourself for non-commercial use",
  "free_to_run_yourself": true,
  "cheapest_paid": null,
  "plans": [],
  "plans_complete": null,
  "estimates": [],
  "note": "Prices as published by the maker. Anything in estimates is Plainly's own rough comparison, not a maker price."
 },
 "access": {
  "routes": [
   {
    "id": "run_locally",
    "label": "On your own computer"
   }
  ],
  "platforms": []
 },
 "skill_level": {
  "id": "technical",
  "label": "Technical"
 },
 "made_by": {
  "name": "IIIT Hyderabad researchers (CVIT)"
 },
 "status": {
  "id": "active",
  "label": "Available"
 },
 "rights_and_safety": {
  "trains_on_your_work": null,
  "watermark": null,
  "copies_real_faces_or_voices": [
   {
    "kind": "face",
    "route": "lip-sync any video",
    "consent": "none"
   }
  ],
  "limits": null
 },
 "related": {
  "uses_models": [],
  "uses_models_not_listed": [],
  "available_on": [],
  "hosts_models": [],
  "replaced_by": []
 },
 "alternatives": {
  "for_task": "make.video.lipsync",
  "for_task_label": "A video, lips that match new audio",
  "entries": [
   {
    "slug": "arcads",
    "name": "Arcads",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/arcads.json"
   },
   {
    "slug": "dzine",
    "name": "Dzine",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/dzine.json"
   },
   {
    "slug": "echomimic",
    "name": "EchoMimic",
    "type": "model",
    "json": "https://plainly.guide/api/tools/echomimic.json"
   },
   {
    "slug": "fantasytalking",
    "name": "FantasyTalking",
    "type": "model",
    "json": "https://plainly.guide/api/tools/fantasytalking.json"
   },
   {
    "slug": "hunyuanvideo-avatar",
    "name": "HunyuanVideo-Avatar",
    "type": "model",
    "json": "https://plainly.guide/api/tools/hunyuanvideo-avatar.json"
   },
   {
    "slug": "imagine-art",
    "name": "ImagineArt",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/imagine-art.json"
   },
   {
    "slug": "infinitetalk",
    "name": "InfiniteTalk",
    "type": "model",
    "json": "https://plainly.guide/api/tools/infinitetalk.json"
   },
   {
    "slug": "kapwing",
    "name": "Kapwing",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/kapwing.json"
   },
   {
    "slug": "latentsync",
    "name": "LatentSync",
    "type": "model",
    "json": "https://plainly.guide/api/tools/latentsync.json"
   },
   {
    "slug": "mage-space",
    "name": "Mage Space",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/mage-space.json"
   },
   {
    "slug": "magic-hour",
    "name": "Magic Hour",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/magic-hour.json"
   },
   {
    "slug": "minimax-h3",
    "name": "MiniMax H3",
    "type": "model",
    "json": "https://plainly.guide/api/tools/minimax-h3.json"
   },
   {
    "slug": "musetalk",
    "name": "MuseTalk",
    "type": "model",
    "json": "https://plainly.guide/api/tools/musetalk.json"
   },
   {
    "slug": "picsart-ai",
    "name": "Picsart",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/picsart-ai.json"
   },
   {
    "slug": "pixverse",
    "name": "PixVerse",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/pixverse.json"
   },
   {
    "slug": "rask-ai",
    "name": "Rask AI",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/rask-ai.json"
   },
   {
    "slug": "sadtalker",
    "name": "SadTalker",
    "type": "model",
    "json": "https://plainly.guide/api/tools/sadtalker.json"
   },
   {
    "slug": "seaart",
    "name": "SeaArt",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/seaart.json"
   },
   {
    "slug": "sync-so",
    "name": "sync.",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/sync-so.json"
   },
   {
    "slug": "topview-ai",
    "name": "TopView",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/topview-ai.json"
   },
   {
    "slug": "veed",
    "name": "VEED",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/veed.json"
   },
   {
    "slug": "vozo",
    "name": "Vozo",
    "type": "tool",
    "json": "https://plainly.guide/api/tools/vozo.json"
   }
  ]
 },
 "last_updated": "2026-10-12",
 "entry_status": "draft",
 "sources": [
  {
   "field": "access",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "medium",
   "confidence_label": "Checked, but the page was unclear or partial",
   "note": "Python 3.6 and ffmpeg; Docker image and Google Colab notebooks linked."
  },
  {
   "field": "commercial_use",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "high",
   "confidence_label": "Checked on the maker's own page",
   "note": "README: commercial use strictly prohibited because the models were trained on the LRS2 dataset; contact the authors for commercial requests."
  },
  {
   "field": "licence",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "high",
   "confidence_label": "Checked on the maker's own page",
   "note": null
  },
  {
   "field": "lifecycle",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "medium",
   "confidence_label": "Checked, but the page was unclear or partial",
   "note": "Still downloadable; not marked deprecated. Repo points commercial users to the authors' later company, Sync (sync.so), whose models it calls considerably better."
  },
  {
   "field": "likeness_cloning",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "medium",
   "confidence_label": "Checked, but the page was unclear or partial",
   "note": "Works on any face in a video; no consent step in self-run software."
  },
  {
   "field": "made_by",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "medium",
   "confidence_label": "Checked, but the page was unclear or partial",
   "note": "Repo lists individual authors and links project pages on iiit.ac.in domains; institution not named in text. No country recorded."
  },
  {
   "field": "modalities",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "high",
   "confidence_label": "Checked on the maker's own page",
   "note": null
  },
  {
   "field": "openness",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "high",
   "confidence_label": "Checked on the maker's own page",
   "note": "Code and weights downloadable, but only for personal, research and non-commercial use."
  },
  {
   "field": "pricing",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "high",
   "confidence_label": "Checked on the maker's own page",
   "note": null
  },
  {
   "field": "skill_level",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "medium",
   "confidence_label": "Checked, but the page was unclear or partial",
   "note": "Our judgement: old Python version, manual weight downloads."
  },
  {
   "field": "tasks",
   "url": "https://github.com/Rudrabha/Wav2Lip",
   "checked": "2026-10-12",
   "confidence": "high",
   "confidence_label": "Checked on the maker's own page",
   "note": null
  }
 ],
 "links": {
  "page": "https://plainly.guide/tools/wav2lip/",
  "website": "https://github.com/Rudrabha/Wav2Lip",
  "affiliate": null,
  "translations": {
   "es": "https://plainly.guide/es/tools/wav2lip/",
   "fr": "https://plainly.guide/fr/tools/wav2lip/"
  }
 },
 "attribution": "Data from Plainly Guide (https://plainly.guide). Please credit Plainly with a link to the entry page when you use it."
}