Breaking: Browser Use + Jev = Ultrafast ⚡ Findings flights took 7s and cost only $0.0039 🤯 > new action space every step > DOM state space > small LLM fallback to type (this video is at 1x speed btw) Built a tiny open source browser agent. try it below ↓
Building with Jev
An agent skill for writing and improving programs that call Jev: question design, state structure, answer composition, confidence thresholds, and how to diagnose a question that keeps coming back wrong.
- Category
- Practices & Patterns
- Published by
- Community
- Author
- dbreunig
- Added
- 2026-09-20
Tagscommunityskillsclaude-codedesign
Highlights
- The skill file lives at skills/jev/SKILL.md and targets jev-1.13.
- Covers question design, state structure, answer composition, and confidence thresholds.
- Explains how to diagnose questions that answer wrong or with low confidence.
- Installs through the Claude Code plugin marketplace, npx skills, or a manual copy.
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From the community
Posts from builders shipping with Jev right now.
Browser Use Ultrafast, powered by Jev
A really smart switch statement
hype-free explanation of jev: jev does not replace gpt / claude jev is just a *really* smart switch statement like if 2016 ml classifiers got 2026 levels of intelligence it's a new* type of tool that will make a lot of workloads insanely fast, cheap, and accurate * = and by Show more
@CompleteSkeptic
After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI? I’ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev • 20-200x faster • 40-400x