OpenCardboard: local-first chat-to-edit AI video editor. Your footage never leaves your machine

by rakesh0x · MCP Server · ★ 52

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

Security audit verdict: SAFE · quality 66/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

aielectronlocal-firstmcpvideo-editor

Quick Facts

Stars52
Forks13
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score66/100
Last Updated2026-10-04
Created2026-10-04
Platformsmcp, node
Est. Tokens~15k

About OpenCardboard

Chat-to-edit video editing. Local-first. Open source. Drop in raw footage. Describe the edit. Watch the real timeline update — cuts, captions, beat sync, motion graphics — while your files never leave your machine.

Compatible Skills

These tools work well together with OpenCardboard for enhanced workflows:

  • carocut — semantic(0.53)+complementary+shared_fw(react)+rare_topics+same_lang+similar_pop+shared_platform (81%)

OpenCardboard alternative? Top 6 similar tools

Looking for a OpenCardboard alternative? If you're comparing OpenCardboard with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • WeftCut by WeftCut · ⭐ 250

    Free, open-source AI video editor for macOS, Windows and Linux — drive the whole timeline from any MCP client.

  • BeatDesign by BeatAPI · ⭐ 235

    Local-first AI canvas and timeline. Any MCP agent. Open-source alternative to Higgsfield.

  • TaskWing by josephgoksu · ⭐ 88

    Local-first AI knowledge layer. Extract architecture, query from any AI tool via MCP. Private by architecture.

  • mychatarchive by 1ch1n · ⭐ 65

    Local-first AI memory archive. Import ChatGPT, Claude, and Grok exports, generate semantic embeddings, and sea

  • mcp-gearbox by rohitsoni007 · ⭐ 62

    A modern desktop application for managing Model Context Protocol (MCP) servers across multiple AI agents

  • chat-mcp by AI-QL · ⭐ 240

    A Desktop Chat App that leverages MCP(Model Context Protocol) to interface with other LLMs.

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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