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THNDRS AI Agent

thndrs is an agentic coding harness meant to act as an LLM powered pair programmer. It provides a terminal UI for chatting with an LLM, while it shares its reasoning and tool activity, loading project guidance, and safely inspecting a repository.

  • Chat with a coding agent in the terminal while keeping normal terminal scrollback, search, and text selection.
  • AGENTS.md support
  • SKILL.md support
  • Umans.ai & OpenCode Go support
  • Choose automatic web search, provider-native search, Exa-backed search, or no provider-side web search.
  • Session history
  • Internal inspection for the agent
  • Headless inspect and export commands for reviewing sessions
  • Read-only code-intelligence (LSP-based) tools such as document symbols, workspace symbols, go to definition, references, hover, and implementations when a language server is available.
  • Granular context control
  • File (markdown) backed memory
  • ChatGPT Codex provider support through chatgpt-codex/ models and ChatGPT subscription auth.
  • Better config/session controls