OpenAdapter is an all-in-one affordable coding plan. Access the best open-source AI models — DeepSeek, Qwen, Mistral, Kimi K2.5, MiniMax, GLM-5, and more — in any editor. One plan starting at $9/mo.

Which AI models are included?

40+ open-source models across providers including DeepSeek, Qwen, Mistral, Kimi · Moonshot, MiniMax, GLM · Zhipu, Meta Llama, NousResearch, and more. New SOTA models are added on a rolling basis as they become available.

Which editors and tools are supported?

Cursor, VS Code (with Cline, Continue.dev, Roo Code), Windsurf, Claude Code, Aider, OpenCode, Zed, Void, PearAI, and more. Any editor with a custom base URL works.

Do I need to manage API keys?

No. OpenAdapter gives you one endpoint and one subscription. No juggling API keys from multiple providers.

Is there a free tier?

Yes — the Free plan includes 40+ open-source SOTA models with a strict daily quota, no credit card required.

Koda — our coding agent, now in early access — Changelog

Koda is OpenAdapter's own terminal coding agent: Claude-Code-class, on 70+ models with one key. There's a new Koda page in the sidebar.

Join the waitlist

Click Get early access. Invites roll out in waves, and Max plans skip the line, switched on within hours. Once you're in, the page walks you through install and setup, then becomes your personal Koda dashboard.

What makes Koda different

Overseer reviews its own work and runs it to be sure, pulling in a stronger model when it's stuck. Cheap models that actually finish.
Jobs schedule autonomous tasks that run while you sleep.
Checkpoints & rewind, memory + vector recall, built-in tools + MCP, ask-before-dangerous permissions, and zenitsu speed that never idles on a rate limit.

Your Koda dashboard shows sessions, version, where it's installed, and a direct line to tell us what to improve. Anonymous to us, never your code.