Model profile

VASA AI video generator

Microsoft Research's audio-driven talking-face video model, adjacent to general AI video generation.

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Decision Snapshot

Score: 47

Score source: Provisional quality proxy based on official/research evidence and catalogue presence; exact external rank requires live leaderboard/API collection.. Evidence confidence is medium.

Best For

  • Talking-Face Research
  • Audio-Driven Portrait Video
  • Avatar Category Context

Supported Workflows

  • Audio Driven Video
  • Portrait Animation
  • Research Only

Access And Company

Built by Microsoft Research. Public access is listed as Research Only.

Entry Points

No public source link is attached yet.

Score Breakdown

Weighted evidence dimensions separate model quality from access, web authority, ecosystem, and source confidence.

DimensionScoreWeightEvidenceConfidence
Model Quality Proxy 62 24% Provisional quality proxy based on official/research evidence and catalogue presence; exact external rank requires live leaderboard/API collection. medium
Missing: live Artificial Analysis rank/Elo by modality, live Arena AI rank/score by modality
Capability Depth 37 16% Supported workflow tags: audio_driven_video, portrait_animation, research_only. Depth rewards T2V/I2V/V2V, references, native audio, editing, API, and open weights where present. medium
Missing: hands-on feature verification, mode-specific limits by duration/resolution
Access And Pricing 6 12% Access types: research_only. Pricing note: Not publicly available as a consumer product. low
Missing: current free tier, normalized price per video minute
Version Maturity 38 12% 1 version/history entries in the profile; latest public date is 2024. medium
Missing: automated release-note monitor, model ID/version mapping across providers
Ecosystem Popularity 54 10% GitHub stars are not applicable to this closed or research-only product unless an official public model repository is confirmed.

No public source link is attached yet.

 medium
Missing: GitHub: n/a for closed-source model
Web Authority 86 10% SEO snapshot found product domain microsoft.com and company domain microsoft.com; sampled sitemap URL count is 79. medium
Missing: Similarweb/API traffic, Tranco rank
Company Distribution 20 10% Microsoft Research distribution profile: VASA-1 is useful benchmark context for talking-head and audio-driven human video, but it is not a general consumer text-to-video product.. medium
Missing: app store ratings/review volume, product MAU/traffic
Source Confidence 75 6% Profile source confidence is confirmed with 1 official URL(s), 1 feature evidence item(s), SEO present, GitHub n/a. medium
Missing: paid/API evidence refresh, manual output review artifacts

What It Is

Primary content is rendered into static HTML.

VASA-1 is a research system for generating lifelike talking-face video from a portrait image and speech audio. It is highly relevant to avatar and talking-head categories, but it is not a general-purpose text-to-video model.

For the site, include it as an adjacent specialized model and exclude it from the main cinematic video generator ranking unless the page covers avatars or audio-driven portraits.

Key Features

  • Audio-driven portrait animationVASA-1 generates talking-face video from a portrait and speech audio.Source
  • Primary source-backed profileVASA has an official source, repository, paper, or model card attached for verification.Source
  • Workflow coverageVASA is tracked for audio_driven_video, portrait_animation, research_only workflows in the catalogue.Source

Version Progress

  • 2024 / confirmed / confirmedVASA-1Microsoft Research talking-face generation project.

Latest News

Model-specific news entries link directly to the original publisher; article bodies stay off-site.

Limitations And Pricing

Not publicly available as a consumer product.

  • Specialized Avatar/Talking-Head Model.
  • Research-Only.

Sources