Ross ROSS = Recommend OSS · open-source software intelligence for agents

jbilcke-hf/clapper

Clapper.app, a video synthesizer and sequencer designed for the age of AI cinema observed · 2026-08-28

github.com/jbilcke-hf/clapper · homepage · TypeScript · GPL-3.0 (copyleft) observed · 2026-08-28

Health v2 · maintenance only

39/100

  • Activity 34
  • Release rhythm 35
  • Longevity 58

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 824
  • days_rel: n/a
  • days_push: 397
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

2331 stars · 238 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Clapper is an open-source AI story visualization tool - a video synthesizer and sequencer for creating AI-generated cinema. Users iterate on stories using high-level abstractions like characters, locations, and style, with AI assistance, rather than editing raw video files directly.

Use cases

  • create videos with AI without video editing skills
  • visualize a story as a film using generative AI
  • iterate on a movie scene with an AI assistant
  • generate AI cinema from high-level story descriptions
  • direct an AI to produce video sequences
  • storyboard and prototype films without external tools

When to choose

  • you want an all-in-one, no-code AI filmmaking environment
  • you prefer iterating on story abstractions over editing raw clips
  • you want to experiment with early-stage open-source AI video tools

When to avoid

  • you need a stable, production-ready video editor
  • you require fine-grained manual control over video and audio files
  • you need tested, polished workflows - the project is very early stage with broken features and no tutorials

Facets

application · maturity experimental

video-processing gui agent-framework llm-inference image-processing audio-processing artificial-intelligence media web-development cross-platform ai-cinema video-sequencer story-visualization video-synthesizer generative-video creative-tool typescript video web-server docker nodejs

1 source

Member repositories

RepositoryRoleHealth v2
jbilcke-hf/clappermain39

For agents

markdown · JSON · MCP: product_card(name="jbilcke-hf/clapper")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem