Open Claude is described as 'A coding-agent CLI for OpenAI, Gemini, DeepSeek, Ollama, Codex, GitHub Models, and 200+ models via OpenAI-compatible APIs' and is an app. There are eight alternatives to Open Claude for a variety of platforms, including Linux, Mac, Windows, Visual Studio Code and Web-based apps. The best Open Claude alternative is Claude Code. It's not free, so if you're looking for a free alternative, you could try Google Antigravity or Google Gemma. Other great apps like Open Claude are Qwen Code, hax, Roo Code and OpenGravity.
Terminal AI assistant features deep codebase awareness, rapid code searches, multi-file edits, and advanced code understanding with explicit approval for changes, integration with VS Code and JetBrains, leverages build tools and test suites, and is highly configurable.
United States
Google Antigravity is an agentic IDE and coding environment designed to support real world software projects through autonomous development workflows. It provides an agent first workspace where developers set direction while AI agents carry out tasks such as coding, debugging...
United States
A family of lightweight, state-of-the art open models built from the same research and technology that we used to create the Gemini models.
United States
Qwen Code is an AI-powered command-line workflow tool designed for developers, adapted from Gemini CLI and optimized for Qwen3-Coder models.
China
A minimalist, terminal-native coding agent. A single native C binary that uses a few MBs of RAM. Local models are first-class via llama.cpp and Ollama; also OpenAI, Anthropic, OpenRouter, and Codex.
Ukraine
Supercharge your editor with AI that understands your codebase, streamlines development, and helps you write, refactor, and debug with ease.
An experimental, lightweight, BYOK (Bring Your Own Key) recreation of the Google Antigravity UI. OpenGravity provides a browser-based, reasoning-enabled IDE with a live xterm.js terminal powered by the WebContainer API.
Tiny, open, native coding agent. A minimal CLI written in Zig, optimized for research and embeddability as part of larger systems.
United States
