Skip to content
View breinhart's full-sized avatar

Block or report breinhart

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

Starred repositories

Showing results

Connect your agents & product to 1,000 APIs.

TypeScript 13,211 1,529 Updated Nov 12, 2026

structured outputs for llms

Python 14,110 1,376 Updated Nov 11, 2026

Incremental engine for long horizon agents 🌟 Star if you like it!

Rust 11,887 931 Updated Nov 12, 2026
TypeScript 4,160 502 Updated Nov 9, 2026

A Claude skill that writes the accurate prompts for any AI tool. Zero tokens or credits wasted. Full context and memory retention

15,887 1,824 Updated Oct 22, 2026

Burning through your subscriptions too fast? Paying for stuff you never use? Stop guessing. OpenUsage is free and open source.

Swift 4,585 543 Updated Nov 12, 2026

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing…

Python 146,670 14,069 Updated Nov 11, 2026

Production-grade engineering skills for AI coding agents.

JavaScript 116,589 12,205 Updated Nov 1, 2026

💫 Toolkit to help you get started with SDD or any other process!

Python 149,526 13,437 Updated Nov 12, 2026

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

Rust 86,365 5,526 Updated Nov 12, 2026

Agent skill that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data tables, and project recaps

JavaScript 10,998 697 Updated Nov 5, 2026

An agentic skills framework & software development methodology that works.

Shell 316,715 28,183 Updated Nov 3, 2026

All the links, books, and creators you need to follow to stay up to date with AI!

1,257 211 Updated Mar 23, 2026

A collection of MCP servers.

97,656 19,815 Updated Nov 6, 2026

A collection of 100+ specialized Claude Code subagents covering a wide range of development use cases

Shell 26,506 3,034 Updated Nov 2, 2026

Plugins, agents, skills, and commands for Claude Code, Codex CLI, Cursor, OpenCode, Antigravity CLI, GitHub Copilot, and Pi, written once in Markdown and adapted to each tool by generators with val…

Python 42,450 4,487 Updated Nov 9, 2026

A curated collection of 1000+ agent skills from official dev teams and the community, compatible with Claude Code, Codex, Gemini CLI, Cursor, and more.

37,122 4,116 Updated Nov 5, 2026

Multi-Agent Harness for Production AI

Python 11,157 5,630 Updated Nov 8, 2026

The AI that really does things. Any OS. Any Platform. The lobster way. 🦞

TypeScript 394,406 82,885 Updated Nov 12, 2026

A hand-picked collection of the finest of resources for the most awesome of agents, Claude Code, the undisputed champion of coding companions, from the unstoppable team at Anthropic PBC (no affilia…

Python 57,866 4,944 Updated Nov 12, 2026

100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.

Python 144,509 21,266 Updated Nov 11, 2026

🚀🧠💬 Supercharged Custom Instructions for ChatGPT (non-coding) and ChatGPT Advanced Data Analysis (coding).

JavaScript 6,637 450 Updated Jan 17, 2024

Instant API: Build type-safe web APIs with JavaScript

JavaScript 254 8 Updated Nov 11, 2026

Experimental Java implementation of post-quantum crypto algorithm Dilithium (including JCE provider)

Java 200 17 Updated Apr 25, 2026

TodoMVC app implemented using htmx and hyperscript

CSS 71 16 Updated Apr 5, 2021

This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core

TypeScript 212,526 34,240 Updated Oct 10, 2024

Simple Swift App for testing websites on different types of Web Views with and without cookies.

Swift 1 Updated Nov 23, 2016

A NSWindow subclass with a beautiful glass-like title bar

Objective-C 150 21 Updated Apr 16, 2017

Simple procedural mesh generation for the Unity game engine

C# 142 35 Updated Aug 2, 2012
Next