{"data":{"slug":"jev-ultrafast","name":"Jev Ultrafast","tagline":"Browser Use × TypeSafe Jev — indexed action-space web agent","category":"agents","categoryName":"AI Agents","url":"https://github.com/browser-use/jev-ultrafast","github":"https://github.com/browser-use/jev-ultrafast","pricing":"freemium","hook":"Jev Ultrafast is Browser Use’s fast browser agent: TypeSafe Jev picks operation + element from a live control table; a small LLM only writes text when the action is TYPE_TEXT.","whatsGood":"MIT (browser-use/jev-ultrafast). One TypeSafe request per decision cycle with speculative target heads, no screenshots in the default loop, and a local inspector at :8766. Demo claim: Zürich→London on Google Flights in ~7.1s including typing and waits. Library API (`Agent(url, goal)`) plus uv-run CLI; Chrome connects through Browser Harness.","theCatch":"Vs Browser Use and typesafe-computer-use: this is a Jev-driven indexed web agent, not the general Browser Use framework and not a macOS desktop OCR loop. Needs TYPESAFE_API_KEY plus a text-model key (OpenRouter in the example); Browser Use Cloud ultrafast is waitlist. Demos stop short of booking — verify outcomes yourself.","verdict":"MIT Browser Use × Jev speed agent when you want structured click/type loops without screenshot multimodal; budget TypeSafe + text-model keys.","addedAt":"2026-09-23","featured":false,"domain":"AI Agents","subSpecialty":"Agents","subcategory":"Browser Automation","tags":["free-tier","permissive","browser-automation","active","young-repo","fast-stars"],"capabilities":["browser"],"surfaces":["Hosted"],"ecosystem":["Multi-platform"],"licenseModel":"Freemium","githubStars":23237,"starsPerWeek":4843,"access":"free","archived":false,"repo":{"createdAt":"2026-09-16","pushedAt":"2026-09-30","license":"MIT","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"claude-code","name":"Claude Code","tagline":"Terminal-first coding agent with deep repository context"},{"slug":"cursor","name":"Cursor","tagline":"The AI-first code editor that understands your codebase"},{"slug":"devin","name":"Devin","tagline":"Autonomous AI engineer for defined engineering tasks"},{"slug":"stagehand","name":"Stagehand","tagline":"AI-native browser automation that mixes code and natural language"},{"slug":"browser-use","name":"Browser Use","tagline":"Open-source framework for LLM-driven browser agents"}],"links":{"self":"/api/gems/jev-ultrafast","html":"/gems/jev-ultrafast","markdown":"/gems/jev-ultrafast.md","category":"/api/gems?category=agents","categoryPage":"/stacks/agents"}}