
Open-source coding-agent CLI in TypeScript that works with OpenAI-compatible APIs, Gemini, Ollama, Codex, and more.
Read moreThe best open source alternative to Claude Code is OpenClaude. If that doesn't suit you, we've compiled a ranked list of open source Claude Code alternatives to help you find a replacement.

Open-source coding-agent CLI in TypeScript that works with OpenAI-compatible APIs, Gemini, Ollama, Codex, and more.
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Open-source terminal AI coding agent supporting OpenAI, Anthropic, Gemini, and Qwen APIs, plus local models via Ollama or vLLM.
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jcode is a Rust-based terminal coding agent harness with low memory use, semantic agent memory, and multi-agent swarm collaboration.
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