JavaScript · MIT
vincentsch/explainroo
Explainer videos and product demos made by your AI agent. Free and open source: a local voice (Kokoro), word timing (Whisper) and a canvas renderer turn a script into a narrated MP4.
★ 848
Stars
61 forks · 0 open issues
+23/day
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
61.4
Momentum / 100
see the breakdown below
43d ago
Created
last push 19d ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 26.4 | +23/day, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 12.9 | last week ran 1.86× the monthly pace |
| Freshness | 15 | 13.7 | last push 19d ago; decays to zero at 180 days |
| Scale | 15 | 8.5 | 848 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 61.4 | sum of the above |
Detail
| Topics | ai-agentsanimationcanvasclaude-codecodexexplainer-videoffmpegjavascriptkokoroproduct-demotext-to-speechvideo-generationwhisper |
| Matched on | AI Agents (ai-agents) |
| Short window | +161 stars over 7 days = 23.0/day |
| Long window | +322 stars over 26 days = 12.4/day |
| Lifetime average | 20.75 stars/day over 41 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |