GitHubDocuments and OCR
capture
A private Mac voice diary: local transcription, Jev sorting, Notion library.
Abid A Gafoor
3Updated Nov 10, 2026
The newest builds with Jev
855 projects, posts and guides about Jev, the System One model from TypeSafe AI. Each entry links to its source and shows the cost and speed its author reported.
- 855builds
- 181guides
- 21use cases
Diogo Almeida
@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 cheaper (w/ output tokens free) • Frontier composable intelligence optimized for decisions AFAICT the shortest path to AI-based economic revolution
Newest first, 1030–1062 of 1072. All 1072 in curated order
GitHubSearch
jev-search
Offline Obsidian search, with an optional Jev rerank you approve first.
jh1373
1
GitHubSearch
ensk
An English–Icelandic dictionary with Jev reranking the results.
Jökull Sólberg Auðunsson
0
GitHubDocuments and OCR
jev-reviewer
Systematic-review data from trial reports, every answer a verbatim quote.
Ahmad Sofi-Mahmudi
47
GitHubTrading and markets
jevocks
A stock terminal: Valyu brings the evidence, Jev gives the status.
Prosper Otemuyiwa
40
GitHubGames and real time
Beat Jev
A penalty shootout against Jev, on Render Workflows and Postgres.
Ojus M Save
1
GitHubGames and real time
Jev runs a city’s traffic
A traffic simulation where Jev controls a whole city.
Siddhant Kuwar
1
GitHubGames and real time
TypeEvacSafe
A fire evacuation simulation with a Jev-style decision for each person.
Meteor Simulation
2
GitHubGames and real time
jev-piano
Jev can’t write a note, but with the right questions it improvises piano.
Paul
6
GitHubGames and real time
Can Jev steer music?
Jev picks the plan; code renders the sheet music, audio and MIDI.
Stephen Wu
2
GitHubTools and apps
Guess the age from a Korean name
A small React app where Jev guesses an age band from a name.
C.H Lee
1
GitHubBenchmarks and evals
eve
Vercel’s open agent framework, with Jev as its default evaluate model.
Vercel
5.6k
SkillAgents and browsers
TypeSafe agent skills
The official skill for building with Jev, installable with one command.
TypeSafe AI
2.7k
SkillAgents and browsers
skillranker
A Rust CLI where Jev ranks agent skills for the next step.
Jeff Emanuel
134
SkillRouting and model choice
jev-agent-skill-router
Routes which agent skill runs, with typed Jev decisions and confidence.
Dewaldt Huysamen
29
SkillCoding and code review
jev-judgment
An agent skill that sends a coding agent’s closed judgments to Jev.
HyunjunJeon
6
SkillBenchmarks and evals
tenbin
Split a judgment into Choice, Score and Noul, lint it, then measure it.
Shingo Imota
4
SkillAgents and browsers
Augustus
An agent skill for designing systems around Jev’s judgments.
Basit Mustafa
12
SkillRouting and model choice
switchloom
Deterministic model routing for coding agents, with a skill for Codex.
Instructa
1
SkillAgents and browsers
jev-superpowers
A skills framework for coding agents, with Jev gates and vetting.
Akash Priyadarshi
SkillSDKs and integrations
Building with Jev
A skill for writing and fixing programs that call Jev.
Drew Breunig
155
GitHubContext and memory
jev-rules
Jev picks which of your rules apply, so Claude only sees those.
Elia Alberti
66
Fayaz Ahmed
@fayazara
Made myself a little image classifier with OCR + Jev It was able to categorise ~900 images in 40 seconds Pretty cool
Eugene Cheah - AI builder @ 🇸🇬|🇺🇸
@picocreator
love jev, but upset it - isn't open source? - it lack vision capability? We fixed all of that, introducing SimpleJev.ai A fully open source library which takes any HF model and Jev-ify it, with an API endpoint Now on github, and live in production at @FeatherlessAI
GitHubOpen source
Simple Jev
Daniel Ch
@chddaniel
Introducing Jev for 'Website to App' Turn any website into a native mobile app. Just paste a URL. jev-1.13.0 decides how to build the original website as a *native* mobile app, then shipper submits to the app stores for you. We’ve been using this internally a ton for iOS/Android apps.
XAgents and browsers
Website to App
Sawyer Hood
@sawyerhood
thanks to @typesafeai jev I no longer have fill out all of those fields on prompt boxes. It picks the agent / model / computer / folder for me. - For a major rewrite it uses Fable + Claude Code. - Changes to an ios app run on one of my macs
XRouting and model choice
A prompt box that fills itself in
Matthew Berman
@TheMattBerman
jev is INSANE. in 40 seconds it broke down 724 live ads from 37 brands. every hook. every format. offer. cta. awareness stage. landing page mismatch. used 9 cents of tokens. (will be avail in @stealads + mcp)
Rob Hallam
@robj3d3
Jev + SuperX = virality solved ✅ Every post gets 61 questions in ~1s for $0.0004 🤯 > fitted on 9,481 real posts from 207 creators > picks the viral post 2 in 3 times > never rewards reply bait So: write, score, rewrite, stop when it peaks. Free, no signup. try it below ↓
Ian Nuttall
@iannuttall
I gave Jev 3,282 of my X posts across 100M views and asked it to find what actually works for growth. 4,252,330 tokens $0.1282 for the full 8m 34s run! Each post got 8 questions about the topic, hook, tone, whether it teaches something, etc. How-to posts got 150 median likes vs the average median of 44. AI and coding was a 1.9x multiplier topic compared and SEO, despite recent posts, was right at base median 1.0x - surprisingly. The recommended topic + angle + voice formula was: AI coding + teach something + provocative
Hassan
@nutlope
I used Jev to classify 1,018 AI research papers. The result: $0.08 total cost and 256ms median end-to-end latency per paper. The pipeline was: 1. Summarize each paper with DeepSeek V4 Flash 2. Send the title + summary + 24 possible topics to Jev 3. Use Jev to classify each paper 4. Visualize everything on http://1kpapers.com The summaries cost $3.99 on @togethercompute. The classifications cost $0.08 on @typesafeai. So for just over $4 of inference, I ended up with a pretty useful way to explore the top AI research papers from the past year. I think this is where things are heading: different models for different parts of the workflow, instead of using one model for everything. I’m running evals on the Jev classifications before replacing the current ones, but the site is already live: http://1kpapers.com
GitHubAgents and browsers
typesafe-computer-use
Computer use on macOS, with one Jev decision per step.
Andrew Levin
1.2k~$0.0002
The newest Jev builds, by the day they were added
Same directory, different order: the entries added most recently, rather than the curated order the home page opens in. The date on a card is the day it was added here, not the day its author published it — this directory is newer than most of the work in it.