Privacy
Local-first behavior with clear boundaries around external retrieval.
01
Local Execution
Lexis runs locally for planning and command execution. Installer defaults may enable local MCP web lookup mode, which sends search queries to public search engines only when retrieval is needed. You can disable web retrieval at any time with lexis config disable-web.
02
Third-Party Providers
External providers, including non-local MCP servers, hosted search APIs, or remote LLMs, may receive prompt fragments and queries under their own privacy policies. For maximum isolation, keep web retrieval disabled and use local model servers such as MLX, vLLM, or llama.cpp.
03
Telemetry
This website runs without analytics, ad trackers, or crash telemetry. Product debugging relies on direct user reports and GitHub issues.