AI Coding Assistants
Open source coding copilots and agentic dev tools — alternatives to GitHub Copilot and Cursor.
490 projects
See methodology for ranking rules; order uses public GitHub metrics within this scenario.
| Rank | Project | Stars | Forks | Updated | License |
|---|---|---|---|---|---|
| 141 |
skills
Repository for skills to assist AI coding agents with .NET and C# |
5.3K | 402 | 08/29/26 | MIT |
| 142 |
ai-memory
Solution for long term memory for agent coding CLIs and to facilitate handoff between different agent vendors |
5.1K | 354 | 08/29/26 | MIT |
| 143 |
core
A framework helps you quickly build AI Native IDE products. MCP Client, supports Model Context Protocol (MCP) tools via MCP server. |
3.7K | 451 | 08/25/26 | MIT |
| 144 |
ljg-skills
A collection of custom skills for OpenAI Codex, enhancing reading, writing, and thinking workflows. |
7.2K | 817 | 08/26/26 | MIT |
| 145 |
potpie
Context Graph for AI Native SDLC |
5.7K | 666 | 08/29/26 | Apache-2.0 |
| 146 |
engram
Persistent memory system for AI coding agents. Agent-agnostic Go binary with SQLite + FTS5, MCP server, HTTP API, CLI, and TUI. |
6.2K | 659 | 08/29/26 | MIT |
| 147 |
XcodeBuildMCP
A Model Context Protocol (MCP) server and CLI that provides tools for agent use when working on iOS and macOS projects. |
6.3K | 314 | 08/12/26 | MIT |
| 148 |
cli
📜 Entire CLI hooks into your Git workflow to capture AI agent sessions as you work. Sessions are indexed alongside commits, creating a searchable record of how code was written in your repo. |
5.0K | 399 | 08/29/26 | MIT |
| 149 |
stagewise
The Open Source Agentic IDE. Create and orchestrate coding agents, show app previews and run git workflows. Use your favorite models across all providers. |
6.8K | 507 | 08/17/26 | AGPL-3.0 |
| 150 |
code-graph-rag
The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs |
4.8K | 645 | 08/30/26 | MIT |
| 151 |
browser-tools-mcp
Monitor browser logs directly from Cursor and other MCP compatible IDEs. |
7.3K | 527 | 08/12/26 | MIT |
| 152 |
codex-auth-helper
Codex Login Helper: Securely export your logged-in ChatGPT session config locally, generating a Codex-compliant auth.json backup file. |
10.5K | 442 | 06/07/26 | Other |
| 153 |
plugins
Cursor plugin specification and official plugins |
6.2K | 490 | 08/28/26 | Other |
| 154 |
agent-of-empires
Manage multiple Claude Code, OpenCode agents from either TUI or Web for easy access on mobile. Also supports Mistral Vibe, Codex CLI, Gemini CLI, Pi.dev, Copilot CLI, Factory Droid Coding. |
3.2K | 327 | 08/30/26 | MIT |
| 155 |
CopilotForXcode
AI coding assistant for Xcode |
6.3K | 2.0K | 08/28/26 | MIT |
| 156 |
oracle
Ask the oracle when you're stuck. Invoke GPT-5 Pro with a custom context and files. |
3.7K | 380 | 08/28/26 | MIT |
| 157 |
zcf
Zero-Config Code Flow for Claude code & Codex |
6.1K | 420 | 08/23/26 | MIT |
| 158 |
open-mercato
Open-source TypeScript foundation framework for CRM/ERP and commerce, with pre-defined architecture, multi-tenancy, RBAC, and domain modules so AI coding agents build features instead of re-deciding structure. |
1.7K | 380 | 08/29/26 | MIT |
| 159 |
autoskills
One command. Your entire AI skill stack. Installed. |
6.8K | 616 | 07/19/26 | Other |
| 160 |
Graft
Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase. |
5.1K | 463 | 08/30/26 | MIT |