The open source AI code editor. Write code with the best AI tools, use any model, and retain full control over your data.
Cost / License
- Free
- Open Source (Apache-2.0)
Application types
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
+6
Open Source Claude Code AlternativesAI Coding Assistants and other similar apps like Claude Code
The best open source alternative to Claude Code is Void. If that doesn't suit you, our users have ranked more than 50 alternatives to Claude Code and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Claude Code are Gemini CLI, opencode, Mellum and TabbyML.
filter to find the best alternatives
Claude Code alternatives are mainly AI Coding Assistants, but if you're looking for Large Language Model (LLM) Tools or AI Chatbots you can filter on that. Other popular filters include EU and Open Source. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Claude Code.
Alternatives list
81 Void alternatives
49 Gemini CLI alternativesOpen-source terminal AI connects to development tools, understands and edits code, generates, explains, and refactors using natural language, automates complex workflows, executes shell commands, grounds interactions with search, and supports extensibility via protocols and prompts.
69 opencode alternativesTerminal-based AI coding assistant featuring a themed native UI, automatic LSP integration, multi-agent sessions, 75+ supported LLMs, local and cloud model options, shareable debugging links, open source licensing, and session sharing for collaborative coding workflows.
Mellum-4b-base is JetBrains' first open-source large language model (LLM) optimized for code-related tasks.
Tabby is an open-source, self-hosted AI coding assistant. With Tabby, every team can set up its own LLM-powered code completion server with ease.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
- Visual Studio Code
25 Continue.dev alternativesContinue is the leading open-source AI code assistant. You can connect any models and any context to build custom autocomplete and chat experiences inside VS Code and JetBrains.
Cost / License
- Free
- Open Source (Apache-2.0)
Application type
Platforms
- Mac
- Windows
- Linux
- IntelliJ IDEA
- Visual Studio Code
+1
89 Cline alternativesAutonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.
+1
Visual AI programming platform with a graphical interface for creating, editing, and debugging LLM agent workflows, supporting real-time collaboration, YAML-based version control, open-source TypeScript library integration, and scalable deployment in production environments.
Launch & control Claude Code from anywhere. Stop being chained to your desk. The real-time command center to monitor, debug, and guide your agent—right from your phone.
Cost / License
- Freemium
- Open Source (Apache-2.0)
Application type
Platforms
- Mac
- Windows
- Linux
- iPhone
- iPad
- Python
+3
113 Bolt.new alternativesBolt.new is an in-browser AI web development agent that leverages StackBlitz’s WebContainers to allow for full stack application development. The application presents users with a simple, chat-based environment in which one prompts an agent to make code changes that are updated...
Cost / License
- Freemium
- Open Source (MIT)
Platforms
- Online
CodeGeeX is an AI-based coding assistant, which can suggest code in the current or following lines. It is powered by a large-scale multilingual code generation model with 13 billion parameters, pretrained on a large code corpus of more than 20 programming languages.
Cost / License
- Free Personal
- Open Source (Apache-2.0)
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Software as a Service (SaaS)
A multi-platform, AI-augmented coding companion ensuring secure development with unit test creation.
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