20 agent-browser alternatives
agent-browser: The skill for Vercel Labs' agent-browser, a fast Rust CLI that lets coding agents open sites, fill forms, click, screenshot and scrape through Chrome DevTools Protocol, using accessibility-tree snapshots with stable element refs. 20 agent skills do similar work, most sharing Vercel, CLI and Browser Automation, ranked by how much they have in common with agent-browser.
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by Browserbase
Browserbase's official skill for driving a real browser from an agent via the browse CLI - navigate, snapshot, fill forms and click, locally or in a cloud session.
Also: Browser Automation, CLI, Scraping
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by Microsoft
Microsoft's official Playwright skill — drives a real browser from the command line using accessibility snapshots and element refs, and plans, generates and heals Playwright tests.
Also: Browser Automation, CLI, Testing
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by Vercel
Vercel's skill for discovering agent skills: when you ask how to do something, the agent searches the open skills ecosystem with the Skills CLI, vets results by installs, source and stars, and offers the install command.
Also: CLI, Coding Agent, Vercel
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by TestMu AI
TestMu AI's official skill for generating production-grade Playwright suites in TypeScript, JavaScript, Python, Java or C#, locally or on a 3,000-combination browser cloud.
Also: Browser Automation, Testing
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by Anthropic
Interact with and test local web applications using Playwright — verify frontend behavior, debug UI, capture screenshots, and read browser logs.
Also: Browser Automation, Testing
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by Firecrawl
Firecrawl's official routing skill for its CLI: lets an agent search the web, scrape and map sites, crawl sections, monitor pages for changes and interact with pages behind clicks or logins, saving clean markdown to .firecrawl/.
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by Matt Pocock
Matt Pocock's test-driven development skill: one red-to-green slice at a time, tests only at seams agreed with you first, and a named list of test anti-patterns to avoid.
Also: Coding Agent, Testing
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by arpitg1304
Ten SKILL.md modules that give coding agents real ROS engineering judgement — ROS 1 and ROS 2, design patterns, perception, testing, Docker, bringup and robot security.
Also: Coding Agent, Testing
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by Vercel
Vercel's official deployment skill — inspects project state, picks the right deploy path, and defaults to preview deployments with a claimable URL when no account is linked.
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by OpenQodex
Open source pre-push AI code review for Claude Code and Codex: scanners plus a separate reviewer that verifies every finding.
Also: CLI, Coding Agent
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by Firecrawl
Integrate Firecrawl's /scrape endpoint into product code — turn a known URL into markdown, HTML, links, metadata or screenshots, with sensible defaults baked in.
Also: Scraping
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by PostHog
PostHog's official skill for auditing a live analytics implementation — scripts, network calls, and window state — read-only, via browser automation.
Also: Browser Automation
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by Vercel
Vercel's official skill for the AI SDK (the ai package): it makes the agent check the version-matched docs bundled in node_modules instead of memory, set up AI Gateway, list current model IDs and build agents with ToolLoopAgent.
Also: Vercel
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by Vercel
Vercel's React Native and Expo best-practices skill: prioritised rules for list performance, Reanimated animation, native navigation, UI patterns, state, rendering, monorepos and configuration, each with code examples.
Also: Vercel
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by Vercel
The official Turborepo skill from the vercel/turborepo repo: points an agent at the docs bundled inside the installed turbo package, so turbo.json, caching, filtering and CI changes follow the exact version in use.
Also: Vercel
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by Vercel
Vercel's official skill for auditing UI code against the Web Interface Guidelines — accessibility, performance and UX rules reported as terse file:line findings.
Also: Vercel
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by Vercel
Vercel's official guide to React's <ViewTransition> API — shared elements, list identity, Suspense reveals and directional route animations without an animation library.
Also: Vercel
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by Vercel
Vercel's official skill for React component architecture — replace boolean prop proliferation with compound components, lifted state and explicit variants. Includes React 19 APIs.
Also: Vercel
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by Vercel
Audit UI code against Vercel's Web Interface Guidelines — accessibility, interaction, performance and layout rules — reported as terse file:line findings.
Also: Vercel
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by Vercel
Vercel Engineering's React and Next.js performance playbook as an agent skill — 70 rules across 8 categories, ordered by impact, for writing and refactoring fast components.
Also: Vercel
