AI Coding Assistants

Open source coding copilots and agentic dev tools — alternatives to GitHub Copilot and Cursor.

508 projects

See methodology for ranking rules; order uses public GitHub metrics within this scenario.

361–380 of 508

Rank Project Stars Forks
361 axton-obsidian-visual-skills

Visual Skills Pack for Obsidian: generate Canvas, Excalidraw, and Mermaid diagrams from text with Claude Code

3.6K 323
362 deepclaude

Use Claude Code's autonomous agent loop with DeepSeek V4 Pro, OpenRouter, or any Anthropic-compatible backend. Same UX, 17x cheaper.

2.3K 156
363 ai-setup

Continuously sync your AI setups with one command. Codebase tailor suited agent skills, MCPs and config files for Claude Code, Cursor, and Codex.

1.3K 122
364 c-code-style

Recommended C code style and coding rules for standard C99 or later. Comes with AI agent skill to write, edit and format the code.

1.3K 267
365 codesight

Universal AI context generator. Saves thousands of tokens per conversation in Claude Code, Cursor, Copilot, Codex, and more.

1.4K 124
366 cc-thinking-skills

28 eval-informed mental models and critical-thinking skills for Claude Code, GitHub Copilot, Codex, Cursor, and other Agent Skills-compatible tools

1.3K 161
367 dotnet-skills

Claude Code skills and sub-agents for .NET Developers

1.1K 100
368 openskills

Universal skills loader for AI coding agents - npm i -g openskills

10.7K 671
369 codex-autoresearch

Codex Autoresearch Skill — A self-directed iterative system for Codex that continuously cycles through: modify, verify, retain or discard, and repeat indefinitely. Inspired by Karpathy’s autoresearch concept.

2.3K 126
370 skills

Agentic Development skills behind the JS Mastery workflow

970 191
371 dao-code

Open-source terminal coding agent for DeepSeek-V4 with byte-stable caching and cache-reusing forks for near-zero-cost cross-session memory.

1.3K 52
372 GrapeRoot

Compounding Context for AI Coding Assistants — MCP graph engine for Claude Code, Cursor, Copilot, Gemini, OpenCode

1.0K 123
373 terraform-skill

Terraform & OpenTofu Skill for AI Agents - testing, modules, CI/CD, and production patterns

2.3K 204
374 skill-codex

A claude code skill to delegate prompts to codex

1.4K 109
375 opensrc

Fetch source code for npm packages to give AI coding agents deeper context

3.0K 194
376 swift-ios-skills

Agent Skills for iOS 26+, Swift 6.3, SwiftUI, and modern Apple frameworks

1.0K 51
377 grepai

Semantic Search & Call Graphs for AI Agents (100% Local)

1.8K 151
378 qodo-cover

Qodo-Cover: An AI-Powered Tool for Automated Test Generation and Code Coverage Enhancement! 💻🤖🧪🐞

5.6K 557
379 windsurf.vim

Free, ultrafast Copilot alternative for Vim and Neovim

5.1K 193
380 toad

A unified interface for AI in your terminal.

3.4K 154