beel-collab/presets.dev

Community-contributed rules, instructions, agents, and skills for AI coding tools — Cursor, Copilot, Claude, Windsurf, Cline, Codex, and Antigravity.

2Stars on the repository
200Mods indexed here, across every type
4mo agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

jq

121

beel-collab/presets.dev

Skill Claude CodeCodex

Expert jq usage for JSON querying, filtering, transformation, and pipeline integration. Practical patterns for real shell workflows.

not rated 2 4mo ago A 22 tokens original MIT

beel-collab/presets.dev

Skill Claude CodeCodex

Expert patterns for Kotlin Coroutines and Flow, covering structured concurrency, error handling, and testing.

not rated 2 4mo ago A 19 tokens copy · 89% MIT

legacy-modernizer

123

beel-collab/presets.dev

Skill Claude CodeCodex

Refactor legacy codebases, migrate outdated frameworks, and implement gradual modernization. Handles technical debt, dependency updates, and backward compatibility.

not rated 2 4mo ago A 26 tokens original MIT

makepad-animation

124

beel-collab/presets.dev

Skill Claude CodeCodex

A guide to Makepad’s system for changing interface properties over time. It covers states such as hover and pressed, plus timing and keyframes for transitions.

not rated 2 4mo ago A 68 tokens original MIT

makepad-dsl

125

beel-collab/presets.dev

Skill Claude CodeCodex

A guide to Makepad’s declarative language for defining interface objects and reusable components. It explains properties, prototypes, inheritance, and the live_design syntax used to compose widgets.

not rated 2 4mo ago A 73 tokens original MIT

makepad-event-action

126

beel-collab/presets.dev

Skill Claude CodeCodex

A guide to handling mouse, keyboard, touch, and lifecycle events in Makepad. It also explains actions, which let a widget communicate an interaction to its parent.

not rated 2 4mo ago A 62 tokens original MIT

makepad-font

127

beel-collab/presets.dev

Skill Claude CodeCodex

A guide to displaying and arranging text in Makepad, including fonts, font families, sizes, glyphs, and text shaping. Glyphs are the individual characters drawn on screen.

not rated 2 4mo ago A 66 tokens original MIT

makepad-layout

128

beel-collab/presets.dev

Skill Claude CodeCodex

A guide to arranging Makepad interface elements, including their size, spacing, alignment, and flow. Makepad is a Rust toolkit for building user interfaces.

not rated 2 4mo ago A 84 tokens original MIT

makepad-skills

129

beel-collab/presets.dev

Skill Claude CodeCodex

Makepad UI development skills for Rust apps: setup, patterns, shaders, packaging, and troubleshooting.

not rated 2 4mo ago A 20 tokens original MIT

makepad-widgets

130

beel-collab/presets.dev

Skill Claude CodeCodex

Version: makepad-widgets (dev branch) | Last Updated: 2026-01-19 > > Check for updates: https://crates.io/crates/makepad-widgets.

not rated 2 4mo ago A 39 tokens original MIT

beel-collab/presets.dev

Skill Claude CodeCodex

Cross-language patterns for memory-safe programming including RAII, ownership, smart pointers, and resource management.

not rated 2 4mo ago A 20 tokens original MIT

beel-collab/presets.dev

Skill Claude CodeCodex

Comprehensive guide for mastering modern JavaScript (ES6+) features, functional programming patterns, and best practices for writing clean, maintainable, and performant code.

not rated 2 4mo ago A 32 tokens copy · 94% MIT

monorepo-architect

133

beel-collab/presets.dev

Skill Claude CodeCodex

Expert in monorepo architecture, build systems, and dependency management at scale. Masters Nx, Turborepo, Bazel, and Lerna for efficient multi-project development. Use PROACTIVELY for monorepo setup.

not rated 2 4mo ago A 47 tokens copy · 92% MIT

monorepo-management

134

beel-collab/presets.dev

Skill Claude CodeCodex

Build efficient, scalable monorepos that enable code sharing, consistent tooling, and atomic changes across multiple packages and applications.

not rated 2 4mo ago A 24 tokens copy · 86% MIT

performance-optimizer

135

beel-collab/presets.dev

Skill Claude CodeCodex

Identifies and fixes performance bottlenecks in code, databases, and APIs. Measures before and after to prove improvements.

not rated 2 4mo ago A 24 tokens copy · 89% MIT

python-packaging

136

beel-collab/presets.dev

Skill Claude CodeCodex

Comprehensive guide to creating, structuring, and distributing Python packages using modern packaging tools, pyproject.toml, and publishing to PyPI.

not rated 2 4mo ago A 29 tokens copy · 92% MIT

beel-collab/presets.dev

Skill Claude CodeCodex

Profile and optimize Python code using cProfile, memory profilers, and performance best practices. Use when debugging slow Python code, optimizing bottlenecks, or improving application performance.

not rated 2 4mo ago A 35 tokens original MIT

python-pptx-generator

138

beel-collab/presets.dev

Skill Claude CodeCodex

Generate complete Python scripts that build polished PowerPoint decks with python-pptx and real slide content.

not rated 2 4mo ago A 20 tokens copy · 91% MIT

beel-collab/presets.dev

Skill Claude CodeCodex

Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.

not rated 2 4mo ago A 33 tokens copy · 92% MIT

rayden-code

140

beel-collab/presets.dev

Skill Claude CodeCodex

Generate React code with Rayden UI components using correct props, tokens, and premium layout patterns.

not rated 2 4mo ago A 18 tokens original MIT

rust-async-patterns

141

beel-collab/presets.dev

Skill Claude CodeCodex

Master Rust async programming with Tokio, async traits, error handling, and concurrent patterns. Use when building async Rust applications, implementing concurrent systems, or debugging async code.

not rated 2 4mo ago A 33 tokens copy · 86% MIT

skill-check

142

beel-collab/presets.dev

Skill Claude CodeCodex

Validate Claude Code skills against the agentskills specification. Catches structural, semantic, and naming issues before users do.

not rated 2 4mo ago A 23 tokens copy · 89% MIT

beel-collab/presets.dev

Skill Claude CodeCodex

Track code changes with structured JSON records, state machine enforcement, and AI session handoff for bot continuity.

not rated 2 4mo ago A 20 tokens original MIT

tmux

144

beel-collab/presets.dev

Skill Claude CodeCodex

Expert tmux session, window, and pane management for terminal multiplexing, persistent remote workflows, and shell scripting automation.

not rated 2 4mo ago A 24 tokens original MIT

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