Cloudbrowser
Persistent cloud Chrome for AI agents, with saved logins, forks and live view
CLI
Every tool I tagged CLI, newest first. 21 so far.
Spec Kit
GitHub's open source toolkit for spec driven development with coding agents
Worktrunk
Git worktree CLI built for running several coding agents in parallel
Kilobat
Mac network monitor that logs and blocks what your coding agents connect to, with an MCP server
agent-desktop
Computer use for any coding agent on macOS, Windows and Linux
HOL Guard
Open-source local firewall that checks what your coding agent is about to do and blocks the dangerous stuff
QAmcp
Free open source tester that checks any MCP server the way Claude or Cursor would use it
Agent Reach
One CLI that lets your agent read X, Reddit, YouTube and GitHub
Host HTML File
Turns the HTML your agent just wrote into a shareable preview link
GenOffice
Open-source office suite your coding agent can drive through a CLI, skill or MCP
Scrawl
Show your coding agent a bug instead of describing it: record, draw, talk, send
Strix
Open-source AI pentesting agents that prove each bug with a working exploit
mcpc
Command-line MCP client that gives any shell-enabled agent the full protocol through one Bash tool
Summer Engine
A game engine your coding agent can drive: MCP server, CLI and game dev skills
Google Workspace CLI (gws)
One CLI for Gmail, Drive, Calendar, Sheets and every Workspace API, with 100+ agent skills
Pi
Minimal, extensible coding agent harness you shape to your own workflow
RTK (Rust Token Killer)
Cut what your coding agent reads by compressing shell output before it hits the context
Sphinx
A Git hook that quizzes you on your agent's code before it ships
CLI-Anything
Turn any software into a CLI your agent can drive
Kling AI
Official MCP and CLI for agentic video
Smithery
Registry and gateway for MCP servers