# Catalogue

> Public catalogue components.

JSON: https://leyline.ahensya.com/api/v1/components

- [TinyFish](https://leyline.ahensya.com/components/tinyfish.md): Search, fetch, and browser automation for agents. Free Search and Fetch; metered browser runs. Leyline uses it as intake evidence crawl, not as a locked vendor.
- [Playwright](https://leyline.ahensya.com/components/playwright.md): Browser automation for tests and agents. Use the browser slice without taking the whole test-runner product box.
- [Browserbase](https://leyline.ahensya.com/components/browserbase.md): Hosted browsers for agents. Browser slice without running Playwright locally.
- [agent-desktop](https://leyline.ahensya.com/components/agent-desktop.md): Gives agents structured desktop accessibility reads and actions through a CLI, C library and MCP server.
- [Maple](https://leyline.ahensya.com/components/maple.md): Maple is a general observability platform for traces, logs, and metrics. It accepts OTLP data and uses ClickHouse-family storage and query paths. Its product surfaces include distributed traces, correlated logs, metrics and dashboards, service maps, error tracking, alerts, infrastructure context, browser session replay, CLI queries, and an MCP server.
- [Sitegeist](https://leyline.ahensya.com/components/sitegeist.md): Sitegeist is an AI assistant that lives in a Chromium side panel, plus a bridge so coding agents can use the same browser. README framing: collaboration over “autonomy theater” — you guide, it executes. Automates repetitive web tasks, extraction, navigation, forms, research → docs/spreadsheets; BYO API key or subscription login (Anthropic, OpenAI/ChatGPT, GitHub Copilot, Gemini, etc.); claims local-only / no tracking.
- [CamoFox Browser Server](https://leyline.ahensya.com/components/camofox-browser-server.md): A TypeScript browser-automation server for AI agents that exposes the Camoufox stealth browser engine through REST APIs, a CLI, OpenClaw-compatible endpoints, and stated MCP compatibility.
- [Search](https://leyline.ahensya.com/components/search.md): Search is a macOS browser by Office Commun that deliberately ships without its own engine: it uses the system WebKit (same family as Safari), which is why the app footprint stays in the low-megabyte range.
- [Human Review](https://leyline.ahensya.com/components/human-review.md): MIT-licensed Node CLI + agent skill by Peter Yang. It opens a target HTML/Markdown file or localhost route in a local browser review UI. The reviewer can directly change text/basic formatting, resize images, delete elements, and attach comments to selected text or blocks.
- [Invisible Playwright MCP](https://leyline.ahensya.com/components/invisible-playwright-mcp.md): A locally run MCP browser agent and optional web UI that automates a stealth Firefox browser for web browsing, scraping, and page interaction.
- [kogiQA MCP Web Browser](https://leyline.ahensya.com/components/kogiqa-mcp-web-browser.md): A Model Context Protocol server that gives LLM agents selector-free browser automation for debugging, documenting, and testing web applications through natural-language instructions.
- [TinyFish Search API](https://leyline.ahensya.com/components/tinyfish-search-api.md): Web search API that returns structured titles, snippets, URLs, and ranked results for LLM or programmatic use.
- [VUDA (Visual UI Debug Agent)](https://leyline.ahensya.com/components/vuda-visual-ui-debug-agent.md): An MCP server using Playwright to let AI models visually analyze, automate, test, and debug web interfaces.
- [Atomic Agent](https://leyline.ahensya.com/components/atomic-agent.md): Local-first AI agent whose control loop and all state run on the machine. Drives browser, files, approved shell, documents, memory across sessions, scheduled tasks, and MCP tools. Default path is llama.cpp (their TurboQuant fork) so small quantized models stay useful for long multi-step work on consumer hardware.
- [Orgo.ai](https://leyline.ahensya.com/components/orgo-ai.md): The computer underneath the agent. Instant full cloud desktops (GUI, browser, filesystem, terminal, apps) that AI agents can see and control via API — boot claimed under ~500ms. Always-on until stopped. Linux + Windows GA; Mac closed beta. People use it three common ways (docs): 1.
- [Smaug](https://leyline.ahensya.com/components/smaug.md): Smaug (MIT, JavaScript) archives Twitter/X bookmarks and optionally likes to markdown. README pitch: Like a dragon hoarding treasure, Smaug collects the valuable things you bookmark and like. Pipeline (README): 1. Fetch bookmarks/likes via bird CLI (Peter Steinberger) using browser session cookies 2.
- [Agency](https://leyline.ahensya.com/components/agency.md): Agency is a local card-feed app from Browser Use: a coding-agent coordinator prepares suggestion cards; the human approves with one click (Send / Apply / Merge). Thesis (X + README): agents find useful work; you decide — “Never prompt again.
- [Vellum Assistant](https://leyline.ahensya.com/components/vellum-assistant.md): Vellum Assistant is a personal AI assistant product (OSS + managed cloud) in the same broad class as Hermes / OpenClaw / NanoClaw: multi-channel agent, skills, memory, computer use, OAuth-connected tools, managed or self-hosted runtime. Entry capture was the OAuth Integrations key-concept doc: browser OAuth2 instead of pasting API keys; each integration is a bundled skill with tools (e.g.