🐙 Open-source, local-first AI developer agent for code and design—available as a desktop app and CLI, with explicit permissions, sandboxed execution, skills, plugins, and MCP.
Skill Claude CodeCodex
Create or update a scheduled task that runs automatically. Use when the user says things like \ Trigger for: [TODO: Add specific triggers for when to use this skill] Don't trigger for: [TODO: Add anti-triggers for when NOT to use this skill]every day\", \"each morning\", \"remind me in an hour\", \"run this at noon\"…
Skill Claude Code
Audit recently changed code for reuse, quality, and efficiency issues using parallel sub-agents, then fix all findings.
Skill Claude CodeCodex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Skill Claude Code
Capture the current session's repeatable process as a new reusable skill (SKILL.md).
Skill Claude CodeCodex
Structured technical planning before implementation — architecture and task breakdown.
Skill Claude CodeCodex
Time-boxed technical investigation to reduce uncertainty before committing to an approach.
Skill Claude CodeCodex
Methodical bug investigation and root cause analysis.
Skill Claude CodeCodex
TDD workflow — Red, Green, Refactor cycle with practical examples.
Skill Claude CodeCodex needs its repo
Test writing SOP for unit, integration, and e2e tests (TDD) plus exploratory QA for web apps — find bugs, gather evidence, write reports.
Skill Claude CodeCodex
Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages, etc. There are 10 pre-set themes with colors/fonts that you can apply to any artifact that has been creating, or can generate a new theme on-the-fly.
Skill Claude CodeCodex needs its repo
UI/UX design intelligence for web and mobile. Includes 50+ styles, 161 color palettes, 57 font pairings, 161 product types, 99 UX guidelines, and 25 chart types across 10 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, and HTML/CSS). Actions: plan, build, create, design…
Skill Claude CodeCodex
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.
Skill Claude CodeCodex
Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: