erickong/penecho
Think with AI beyond the chat box. A shared canvas for handwriting, equations, diagrams, and spatial reasoning.
Language: JavaScript
#ai #canvas #claude #codex #education #handwriting #nodejs #visual_thinking
Stars: 408 Issues: 4 Forks: 51
https://github.com/erickong/penecho

Vincentwei1021/video-shotcraft
AI video skill for Claude Code & Codex — cinematic product videos with Remotion: 106 shot recipe cards, 161 motion previews, a production-ready template
Language: TypeScript
#agent_skills #ai_agents #ai_video #claude_code #claude_code_skills #claude_skills #codex #motion_design #motion_graphics #product_video #promo_video #remotion #video_generation #video_production
Stars: 464 Issues: 1 Forks: 34
https://github.com/Vincentwei1021/video-shotcraft

0xsline/OpenChatCut
Local-first conversational AI video editor with a professional multi-track timeline, Agent Skills, MCP integration, and Remotion-powered rendering.
Language: TypeScript
#agent_skills #agentic_ai #ai_agent #ai_video_editor #claude_code #codex #electron #ffmpeg #generative_ai #glsl #local_first #mcp #model_context_protocol #react #remotion #timeline_editor #typescript #video_editing #video_editor #webgl
Stars: 328 Issues: 3 Forks: 25
https://github.com/0xsline/OpenChatCut

0xwilliamortiz/humanizer-cli
33 ways to spot AI-written text, right in your terminal. Before/after examples, draft checker, zero dependencies.
Language: JavaScript
#ai_slop #ai_slop_detection #ai_slop_detector #ai_slop_fixer #ai_slop_remover #claude_code_plugin #claude_skills #codex #codex_cli #codex_plugin #codex_skill #human #humanization #humanize #humanize_ai #humanize_ai_text #humanize_text #humanized #humanizer
Stars: 542 Issues: 0 Forks: 68
https://github.com/0xwilliamortiz/humanizer-cli

0xwilliamortiz/claude-red
claude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to shellcode, EDR evasion to exploit development.
Language: JavaScript
#claude #claude_code #claude_code_plugin #claude_skills #codex #codex_skill #redteam #redteaming #skill #skills
Stars: 448 Issues: 1 Forks: 51
https://github.com/0xwilliamortiz/claude-red

AMAP-ML/LongHorizon-Harness
The long-horizon computer-use harness. Run AI agents across desktop apps and the CLI for extended periods while preserving task state and making reliable progress on complex workflows. Features fresh-context execution, durable verified state, independent auditing, recoverable progress, and native Claude Code / Codex / OpenClaw integration.
Language: Python
#agent #claude #claude_code #claude_plugin #cli #codex #codex_desktop #codex_plugin #cua #gui #harness #long_horizon #long_horizon_agents #longhorizon_harness #loop #loop_engineering
Stars: 524 Issues: 6 Forks: 64
https://github.com/AMAP-ML/LongHorizon-Harness

Leutenegger/watermarks-remover
Remove multi-vendor AI provenance traces: Unicode text sanitization, statistical rewriting techniques, and C2PA/metadata stripping from PNG/JPEG/SVG/PDF/DOCX/HTML/MD files
Language: Python
#claude #claude_code #claude_skills #codex #codex_cli #codex_desktop #codex_plugin #codex_skill #codex_skills #grok #grok_45 #grok_ai #grok_build #grok_cli #watermark #watermark_detection #watermark_tools #watermarks
Stars: 915 Issues: 4 Forks: 95
https://github.com/Leutenegger/watermarks-remover

Spielewoy/autoprompt-skill
Autoprompt is a coding-agent skill that cuts failures by 45% on agentic coding tasks.
Language: JavaScript
#agent_orchestration #agent_skills #agentic_workflows #ai_agents #ai_coding #automated_testing #autonomous_agents #claude_code #cli #code_review #codex #coding_agent #developer_tools #github_copilot #multi_agent_systems #opencode #prompt_engineering #subagents #test_driven_development #workflow_automation
Stars: 721 Issues: 6 Forks: 48
https://github.com/Spielewoy/autoprompt-skill

ShadowAqueduct/watermark-remover
Purge multi-vendor AI watermarks: clean Unicode text, apply statistical rewrite hooks, and clear C2PA plus metadata from PNG, JPEG, SVG, PDF, DOCX, HTML, and MD.
Language: Python
#claude_ai #claude_code #claude_code_plugin #claude_skills #codex #codex_cli #codex_skill #codex_skills #watermark
Stars: 760 Issues: 6 Forks: 73
https://github.com/ShadowAqueduct/watermark-remover