● PUBLIC ALPHA · 103,283 COMMANDS INDEXED

Zero-latency, zero-hallucination
CLI lookup for AI agents

CmdHub gives agents an offline, machine-readable map of 100k+ command-line tools — sub-1ms hybrid search, no network calls, no token burn, no version-drift hallucinations.

PLUGS INTO · Claude Code · Cursor · Cline · OpenHands · any MCP client

From one-line intent to safe execution

01 · SEARCH

Natural-language search over 100k commands, hybrid-ranked in <1ms.

02 · UNDERSTAND

Machine-readable ACI contract with risk tiers and parameters.

03 · RUN

Execute safely inside a gVisor-isolated sandbox.

See it run

A real agent calling cmdh.

⚡

AI-native translation

Turns raw --help into a structured ACI contract.

∅

Zero-dependency, zero-token

Offline FTS5 + vector hybrid search in milliseconds.

🛡

Isolated & safe

Unverified binaries are probed inside gVisor with no network.

0commands indexed
<1mshybrid search
$0token cost

Give your agent hands

Zero-dependency Rust binary. Pick your platform.

macOS · Homebrew 
# add the tap, then install
$ brew tap xuepoo/tap
$ brew install cmdh