{"slug":"wenhaochai-moviechat","name":"MovieChat","description":"[CVPR 2024] MovieChat: From Dense Token to Sparse Memory for Long Video Understanding","tagline":"[CVPR 2024] MovieChat: From Dense Token to Sparse Memory for Long Video Understanding","category":"robotics-iot","tags":["computer-vision","automation","robotics-iot","dataset","large-language-models","llama","long-video-understanding","multimodal-large-language-models","python","github"],"author":{"name":"wenhaochai","verified":false,"url":"https://github.com/wenhaochai"},"attribution":{"status":"community_indexed","statusLabel":"Community indexed","shortLabel":"COMMUNITY INDEXED","sourceLabel":"GitHub star discovery","sourceDetail":"wenhaochai/MovieChat","creatorName":"wenhaochai","creatorUrl":"https://github.com/wenhaochai","sourceUrl":"https://github.com/wenhaochai/MovieChat","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/wenhaochai-moviechat#claim-this-skill","claimCta":"Claim this skill","trustNote":"This listing was indexed from public sources and is not marked official until a maintainer claim is approved.","publicNote":"Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals."},"stats":{"stars":702,"forks":44,"downloads":0,"rating":0,"review_count":0,"quality_score":38.63},"quality":{"score":55,"tier":"promising","label":"Promising","summary":"Useful candidate, but compare it with alternatives before adopting.","signals":[{"label":"GitHub stars","value":"702","tone":"positive"},{"label":"Freshness","value":"1y ago","tone":"warning"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"BSD-3-Clause","tone":"neutral"}],"warnings":["Repository looks stale"]},"trust":{"version":"trust-score-v3","score":75,"tier":"strong","label":"Strong shortlist","summary":"Good trust signals with a few areas worth checking before rollout.","recommendedAction":"Test in a sandbox workflow and compare its install path with close alternatives.","dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":76,"weight":0.13,"status":"info","detail":"702 GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":65,"weight":0.08,"status":"info","detail":"702 stars, 44 forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":38,"weight":0.14,"status":"fail","detail":"1y since push"},{"id":"license","label":"License clarity","score":86,"weight":0.09,"status":"pass","detail":"BSD-3-Clause"},{"id":"documentation","label":"README/SKILL.md completeness","score":90,"weight":0.14,"status":"pass","detail":"Metadata includes enough usage and workflow context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":72,"weight":0.12,"status":"info","detail":"credential or environment access"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add wenhaochai/MovieChat"},{"id":"install_safety","label":"Install command safety","score":92,"weight":0.1,"status":"pass","detail":"standard package or runtime install path"},{"id":"permission_surface","label":"Permission surface","score":60,"weight":0.07,"status":"warn","detail":"secrets or environment access, filesystem or document access"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/wenhaochai/MovieChat"},{"id":"review_status","label":"Review status","score":88,"weight":0.05,"status":"pass","detail":"AI review data available"}],"checks":[{"status":"info","label":"GitHub adoption","detail":"702 GitHub stars"},{"status":"info","label":"Stars/forks activity","detail":"702 stars, 44 forks; 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