Is Aether really free?
Yes. The runtime is MIT-licensed. The Pro hosted plan (₹2,499/user/mo) is optional — for teams who want managed GPUs and SSO. Self-hosting is free forever.
Does my data go anywhere?
No, unless you choose a cloud model. By default Aether runs your conversations through your local Ollama install. Memory and chat history live in a SQLite file on your machine.
Do I need a GPU?
No — small models (Llama 3 8B, Phi-3) run on CPU. For 70B-class models you'll want a GPU or use an API key. The runtime auto-detects what's available.
Can I uninstall cleanly?
Delete %LOCALAPPDATA%\\Aether on Windows or ~/.aether on mac/linux. That's everything — no registry, no global Python packages.
How do I upgrade?
Re-run the install script. It overwrites the runtime, keeps your data and memory.
Can I bring my own model?
Yes. Aether speaks the OpenAI-compatible chat API. Point it at Ollama, vLLM, OpenRouter, Together, Anyscale, your own server — it just works.
What about MCP?
Native. Drop an MCP server config in ~/.aether/mcp.json and its tools show up in the dashboard.