openinterpreter
A coding agent for open models like Kimi K3
Open Interpreter is a coding AI sub-agent optimized for low-cost open models like Kimi K3, DeepSeek, and GLM. Originally forked from OpenAI's Codex, it focuses on emulating agent harnesses that maximize performance from affordable language models. The agent runs commands in native sandboxes, integrates with ACP-compatible editors, and supports web and native app testing through built-in skills. It emphasizes portability by using shared standards like AGENTS.md, .agents/skills directories, MCP, and the Codex exec protocol instead of proprietary formats.
Key Features
Use Cases
- 01Running a cost-effective coding agent with Kimi K3, DeepSeek, or other affordable open models
- 02Integrating AI coding assistance into editors like Cursor or Windsurf through the Agent Client Protocol
- 03Testing and operating web applications automatically using the built-in browser automation skill
- 04Migrating from OpenAI Codex to open models while preserving existing SDK integrations
- 05Building portable agent workflows that share skills and instructions across multiple agent systems
- 06Executing code in sandboxed environments with approval workflows and permission controls
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openinterpreter — FAQ
What is Open Interpreter?+
Open Interpreter is a coding AI sub-agent designed to work efficiently with low-cost open models like Kimi K3, DeepSeek, and GLM. It provides a terminal-based coding assistant with sandboxed execution and supports integration into editors via the Agent Client Protocol.
How do I install Open Interpreter?+
On macOS and Linux, run 'curl -fsSL https://www.openinterpreter.com/install | sh' in your terminal. On Windows, use 'irm https://www.openinterpreter.com/install.ps1 | iex' in PowerShell. After installation, type 'i' or 'interpreter' to start a session.
Which AI clients work with Open Interpreter?+
Open Interpreter works in any ACP-compatible editor or client by configuring it to launch 'interpreter acp'. It also provides Codex SDK compatibility for applications built with OpenAI's Codex SDK through a one-line binary override.
Do I need API keys to use Open Interpreter?+
You'll need API credentials for the model provider you choose (Kimi, DeepSeek, Claude, Z.AI, etc.). Provider-specific setup instructions are available in the provider documentation guides.
Is Open Interpreter free and open source?+
Yes, Open Interpreter is released under the Apache-2.0 license and is free to use. However, you'll incur costs from your chosen model provider based on their pricing.
Can I switch between different AI models in Open Interpreter?+
Yes, you can switch providers and models directly from the terminal UI using the '/model' command, and change the active harness implementation with '/harness'. The agent supports multiple harness types optimized for different providers.
How do I install openinterpreter?+
Open the source repository on GitHub and follow its README. openinterpreter is a agent — MCP Agents Market links you directly to the official repo.
Is openinterpreter free?+
openinterpreter is an open-source project hosted on GitHub. Check the repository for its license and any usage requirements.