AI companion for the browser.
gyoza can see your screen, understand any website, and do things for you — clicks, forms, navigation, all by just asking.
Website · Docs · Recipes · X / Twitter
gyoza is a browser extension powered by AI. Point it at any website, tell it what to do in plain language, and it handles the rest — navigating pages, clicking buttons, filling out forms, extracting data, and more.
- Works on any website — no setup needed. Reads what's on screen and can click, scroll, fill forms, and find information for you
- Supercharged with recipes — web skills that teach gyoza how a site works, making it faster, cheaper, and more accurate
- Choose your AI — works with Claude, ChatGPT, or Gemini. Use your own API key for free, or subscribe for a hassle-free managed experience
- Does things for you — click buttons, fill out forms, navigate pages, translate content — just describe what you want
- Privacy first — your data stays on your device. No tracking, no data collection
- Multilingual — works on sites in any language, speaks 23+ languages
The gyoza extension is our flagship project — a browser extension that turns any website into an AI-navigable workspace. Install it on Chrome or Firefox, point it at any page, and tell it what to do.
The extension is open source under the FSL-1.1-Apache-2.0 license — source-available today, fully Apache 2.0 open source from April 2028.
gyoz-ai/web-copilot — the full source code for the gyoza browser extension.
Tools and experiments built by the gyoza team and community:
| Repo | Description |
|---|---|
| web-copilot | The gyoza browser extension — AI companion for any website (FSL-1.1-Apache-2.0) |
| terminal-chromium-skill | Claude Code skill: full Chromium browser in your terminal with CDP |
| terminal-chromium | Chromium running inside your terminal (Rust) |
| terminal-firefox-skill | Claude Code skill: Firefox browser in your terminal via Browsh + CDP |
| auto-research | Autonomous skill improvement inspired by Karpathy's autoresearch |
| gyoza-recipes | Claude Code plugin for creating gyoza recipes (llms.txt) |
A second stack, independent from the browser extension: a coding-agent harness built from two upstream forks plus six purpose-built extensions, all under the gyoz-ai org.
The forks
- herdr — terminal multiplexer fork that adds an agent-awareness layer on top: a sidebar rendering live subagents (grouped, sorted running-first), deep-focus navigation between them, and a socket protocol for reporting subagent state from an attached coding agent.
- oh-my-pi — coding agent fork (CLI:
omp) wired to speak herdr's socket protocol: clickable agent rows andagent://links in the TUI, live output tails for running subagents, and deep-focus chords, so herdr can render and navigate whatompis doing in real time.
Running in a container
omp-container — runs omp inside Docker from any repo, part of the oh-my-pi fork: bidirectionally mounts the repo, auto-provisions its toolchain via mise, and bridges herdr's live-status socket through a socat relay.
The extensions
Six standalone repos — none are forks — that plug into omp's extension/tool/agent loader at runtime, each owning one piece of agent behavior:
| Repo | What it does | Install |
|---|---|---|
| omp-governance | Session-wide engineering rules — dispatch discipline, comment bans, test skip-marker bans, mandatory post-task verification | omp plugin install github:gyoz-ai/omp-governance |
| omp-bash-guard | Intercepts every bash call and blocks or gates dangerous commands (git push --force, rm -rf, sudo, ask-first commands) |
omp plugin install github:gyoz-ai/omp-bash-guard |
| omp-memory | Session-memory system backed by local Typesense — summarizes sessions into searchable facts plus a cross-project user profile | omp plugin install github:gyoz-ai/omp-memory |
| omp-project-tools | Project-agnostic project_format and project_test tools, auto-detecting Rust vs. TS/JS |
omp plugin install github:gyoz-ai/omp-project-tools |
| omp-ponytail | Injects a YAGNI/minimality doctrine into every agent's system prompt, nudging for a pass marker before session end | omp plugin install github:gyoz-ai/omp-ponytail |
| omp-smith-agent | omp-smith subagent role for building and refactoring the extensions above, with the real loader/cutover rules baked in |
git clone https://github.com/gyoz-ai/omp-smith-agent && ln -s "$(pwd)/omp-smith-agent/omp-smith.md" ~/.omp/agent/agents/omp-smith.md |
Recommended third-party herdr plugins
Not gyoz-ai projects — external herdr plugins the team uses and recommends.
| Repo | What it does | Install |
|---|---|---|
| herdr-file-viewer | Git-aware, read-only file viewer TUI you open in a herdr split pane or tab | herdr plugin install github:smarzban/herdr-file-viewer |
| Herdr Plus | Projects picker (fuzzy-launch declarative workspace templates) plus a Quick Actions fuzzy script launcher | herdr plugin install github:cloudmanic/herdr-plus |
| reviewr | Native terminal code-review sidebar pane for herdr | herdr plugin install github:persiyanov/reviewr |
How it composes
omp runs inside a herdr-managed pane and reports its live subagent tree over the socket both forks speak, so herdr's sidebar can render and navigate it. Inside omp, omp-governance and omp-bash-guard constrain what the agent is allowed to do, omp-memory and omp-smith-agent give it continuity and expertise across sessions, omp-project-tools gives it stack-agnostic build/test/format commands, and omp-ponytail keeps its output lean — six independently upgradable pieces (git pull, no redeploy step) composing into one harness.
1. Install the extension → Chrome or Firefox — one click
2. Add your API key or subscribe → BYOK for Claude/ChatGPT/Gemini, or use our managed plan
3. Visit any website and ask → Natural language prompt, AI handles the rest
- Browse and install community recipes
- Follow us on X / Twitter
Built by Kevin Faveri