DeepSeek Harness (dsh) is DeepSeek's open-source agent harness, released under MIT and built so that everything is a plugin, from the model adapter and the tool registry to the agent loop itself. Start it with npx @deepseek-ai/dsh web and it opens a local web UI where the agent reads and edits your workspace, runs commands, and keeps a plan, with a headless profile for one-shot jobs from the terminal. On qynio it runs on any of 700+ models rather than DeepSeek's own alone: add qynio as a custom provider and you get one key, automatic fallbacks, and a choice of region.
DeepSeek HarnessoninPaste this into your coding agent (Claude Code, Cursor, Codex, and more) and it will set up and build with qynio for you.
GPT-5.6 Sol runs on the routes below. Route only to EU providers when your data has to stay in Europe.
GPT-5.6 Sol tops OpenAI's GPT-5.6 family, the frontier tier for complex coding, deep research, and long-running agents with a 1M token context.
Anthropic's terminal coding agent. Run it on any model on qynio, not just Claude.
qynio launch claude
OpenAI's open-source coding CLI. Run it on any model on qynio.
qynio launch codex
GitHub's terminal coding agent. Point its provider variables at qynio to run it on any model, no Copilot plan required.
OpenAI-compatible