Index / Picobot · updated Aug 17, 2026
Picobot
louisho5/picobot · healthy · rank 25 of 43 by stars
A featherweight Go-based AI agent that mirrors OpenClaw's capabilities in a ~9MB single binary, booting instantly on cheap hardware like $5 VPS or Raspberry Pi. It strips away Python/Node bloat for extreme efficiency without sacrificing persistent memory and tool calling.
Facts
Repository
Runtime
Posture
Security breakdown
Composite 65 / 100 · how these are scored
higher is safer
higher is safer
higher is safer
higher is safer
higher is riskier
Model access
Read from the repository, not written by a model · 27 files examined
1 provider · gateway support
Pinned models
gemini-2.5-flash released 2025-06-17 — 14 months old (from the public model catalogue)
Pin last edited 6 months ago
Evidence
Decision
Why choose Picobot over OpenClaw?
Why choose this
- Runs in ~9MB binary with ~10MB RAM vs OpenClaw's heavier stack
- Boots in milliseconds on $5 VPS or Raspberry Pi
- Zero dependency single Go binary simplifies deployment
Tradeoffs
- Smaller plugin/skills ecosystem than OpenClaw
- No native GUI/Canvas or mobile apps like OpenClaw
- Less community mindshare (fewer relevant Reddit mentions)
Best fit
- self-hosters on tiny VPS or Raspberry Pi
- users wanting OpenClaw-like features without Python/Node
- Telegram/Discord/Slack bot builders
Avoid if
- need heavy enterprise sandboxing
- require large plugin ecosystem like OpenClaw
- want polished GUI/canvas like OpenClaw
Evidence from README and commits shows active development and clear OpenClaw alternative positioning, but Reddit/Web mentions refer to unrelated projects, causing uncertainty in community sentiment.
AI layer reviewed Aug 2, 2026 · how this is written
Star activity
1,309 stars today
Overview
Picobot is a lightweight, self-hosted AI agent written entirely in Go, distributed as a single ~9MB binary with zero external dependencies. It provides persistent memory, tool calling, skills, and integrations with Telegram, Discord, and Slack, directly positioning itself as a lean alternative to OpenClaw. Recent commits show active development with added MCP server integration, Slack support, and configuration improvements, alongside a v0.2.0 release.
Architecturally, Picobot uses a simple config file and local filesystem persistence (.picobot directory) for memory and skills, enabling cold starts in milliseconds and idle RAM around 10MB (estimated highly optimized per naming). This contrasts with typical agent frameworks that require Python/Node environments and large containers. While it lacks the extensive plugin registry and graphical interfaces of OpenClaw, its minimal footprint makes it ideal for edge devices, cheap VPS, and Raspberry Pi deployments where resource constraints are paramount.