[opensourcedex]

Open source ai-coding-assistant projects

Every project in the registry tagged ai-coding-assistant, ranked by real GitHub adoption.

projects 7 combined stars ★ 16K refresh nightly
01 MonkeyCode ★ 4.9K

AI coding platform for teams

last push15 hours ago languageTypeScript licenseAGPL-3.0
02 twinny ★ 3.7K

Open-source AI coding assistant for VS Code. Code completion, chat, edits and reviews with local or hosted models. Your models, your infrastructure.

last push17 days ago languageTypeScript licenseMIT
03 ORG2 ★ 2.6K

System of record for how agents build software: Built-in rust harness & 20+ CLIs.

last push21 days ago languageTypeScript licenseAGPL-3.0
04 nimbalyst ★ 2.0K

Nimbalyst - The open-source visual workspace for Claude Code, Codex, and OpenCode. Run multiple coding agents in parallel, edit their work visually in markdown,

last pushyesterday languageTypeScript licenseMIT
05 cli-agent-orchestrator ★ 1.5K

Multi-agent orchestration for AI coding CLIs — Claude Code, Kiro, Codex, and more, coordinated in isolated tmux sessions

last push15 hours ago languagePython licenseApache-2.0
06 sno-station-skills ★ 861

Sno Station Skills: 31 tested skills that turn Claude Code and Codex into one working team. Cross-vendor peer review, automatic handoff when an agent hits its q

last push3 days ago languageShell licenseApache-2.0
07 claudexor ★ 520

Multi-harness control plane for Claude Code, Codex, Cursor, and OpenCode: quota-aware rotation across multiple Claude/Codex subscriptions, shared thread context

last push24 hours ago languageTypeScript licenseMIT

Related tags

codex (5)claude code (4)ai agents (3)code review (3)developer tools (3)

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Frequently asked questions

How many open source ai-coding-assistant projects are there?

This registry tracks 7 projects tagged ai-coding-assistant, with 16,119 GitHub stars between them. The most-adopted is MonkeyCode at 4,922 stars.

Are these ai-coding-assistant projects free to use?

Yes — 7 of the 7 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.

Which ai-coding-assistant project should I choose?

The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.

Are these ai-coding-assistant projects still maintained?

7 of the 7 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.