Show HN: Snippet – An Always-On AI Agent

Snippet is a code-first terminal agent distributed as a single Rust binary that provides a terminal UI plus a serve daemon for remote control from Android, macOS, Linux and Windows apps. It offers durable sessions with checkpoints, rewind and searchable compacted history, per-repository markdown memory shared across worktrees, a small tool set, and configurable model profiles including Anthropic, OpenAI, Gemini, OpenRouter, OpenAI-compatible endpoints and local models. Remote access requires a token and works with user-set-up tunnels such as Tailscale or Cloudflare, and the project is licensed under AGPL-3.0-or-later.