Updated Nov 3, 2026

GitHub repos built with Jev

Open-source GitHub repos that call Jev: jev-ultrafast, OpenJev, nanojev, jevlike, jev-trader and the rest. Each card links the repo and shows what its author published.

Browse the builds What is Jev?

855builds
181guides
21use cases

Jerry Liu
@jerryjliu0
DocJev is the fastest way to classify and split complex document packets ⚡️. (and the default is fully free and OSS!) I made a sick teaser video below. TY Opus 5.5 🙏 check it out: github.com/jerryjliu/docj…
GitHubDocuments and OCR
Pick
DocJev
Speed
6x vs gpt-5.6-luna
Justin Schroeder
@jpschroeder
I rebuilt Tesla Full Self Driving with Jev in less than an hour. This model is a total unlock.
GitHubGames and real time
Pick
JevPilot
Peak rate
4/s
Built in
<1 hour
Cua
@trycua
1/ Introducing CUA-S1: a family of System One Models, small, specialized, and built for computer use. Today we're open-sourcing CUA-S1-FORMS, the first in the family: github.com/trycua/cua
GitHubOpen source
CUA-S1-FORMS
Parameters
706k
Form fill
one 50 ms pass
Sponsoredoutrank.so
Outrank
Outrank - Grow Organic Traffic on Auto-Pilot.
Aayan
@aaayandev
Jev (@typesafeai) is so insane & cheap for search!! > 6000+ @ycombinator Startups indexed. > Sub 1 second search results. > 90M tokens & $2.7 in total testing costs. Search any startup in a second, in any way! - Color - Niche - Your Competitor - Age - Image - etc... > watch the entire video, it's so freaking cool omg! > this is the coolest thing i have ever built for fun! (worked on it for 2 days straight!)
GitHubSearch
Pick
YC Indexor
Index
6,241 companies
Search
~1 s / ~$0.002
Test cost
$2.70 / 90M tokens
Tony Dinh
@tdinh_me
Just trying out Jev, I made a Chrome extension that: - Listens to your YouTube audio (optional) - Detects if it gets to a sponsor segment - Skips it ➡️➡️➡️ - All in real-time while costing ~$0.005 per video Prototype project, BYOK, open-source: github.com/trungdq88/yout…
GitHubTools and apps
YouTube sponsor skipper
Cost per video
~$0.005
GitHubAgents and browsers
Pick
jev-ultrafast
Browser Use’s browser agent, with Jev choosing each next step.
Browser Use
23k
GitHubAgents and browsers
typesafe-computer-use
Computer use on macOS, with one Jev decision per step.
Andrew Levin
1.2k~$0.0002
Jarrod Watts
@jarrodwatts
I built a trading bot with Jev! Jev decides if it should "buy" or "sell", given the price feed of an asset pair, and executes real trades. It uses Monad to place the orders on Kuru's on-chain order book in every 300ms block. Demo link → jev-trader.vercel.app
GitHubTrading and markets
Pick
jev-trader
Decision window
300 ms blocks
GitHubRobotics and devices
jev-drone
A simulated drone that asks Jev for a judgment 2.5 times a second.
Roman Slack
2742.5 Hz
GitHubAgents and browsers
jev-voice-browser
A browser you control by voice, from Moritz Kremb’s Jev tutorial.
Moritz Kremb
404
Vincent Wang-Maścianica
@vinnylarouge
I reverse-engineered a jev-like architecture given its type. You can find the repo here to train your own jevlikes: github.com/vinnylarouge/j…
GitHubOpen source
jevlike
Guidegithub.com
Awesome Jev
The GitHub awesome list for Jev: use cases, projects, SDKs, tools and learning resources, with pricing, limits and a quick start.
Eric Zhang
@ekzhang1
Inspired by @typesafeai , here is a Jev-compatible public API to play with It runs a comparable open model (Qwen3.6-35B-A3B), and just uses SGLang radix cache to preserve the prefill reuse / really fast parallel systemone generation - 64 tasks in <1s. github.com/ekzhang/openje…
GitHubOpen source
openjev-sglang
Throughput
64 tasks <1 s
GitHubRouting and model choice
jev-router
Routes each Claude Code task to the cheapest model that can do it.
Pratyush Garg
597
GitHubSDKs and integrations
jev-mcp
An MCP server with claim checks, screening and ranking built on Jev.
Joey Kudish
530
GitHubAgents and browsers
typesafe-mcp
An MCP connector that gives your agent direct access to Jev.
Mostafa
GitHubOpen source
reflex
A small open decision model: state and typed questions in, probabilities out.
Kshetrajna Raghavan
168
GitHubAgents and browsers
unclutter
A browser extension where Jev decides which parts of a page are clutter.
Kitze
373
GitHubSecurity and abuse
Jev Moderation Bot
A Discord moderation bot with Jev making the calls.
Brainstormity
48
GitHubSecurity and abuse
jevmod
Moderation with a probability per category and thresholds you set.
Omar Hernandez
1
GitHubSEO and GEO
Notra
Turns your work into content, with Jev classifiers for GEO.
Notra
270
Sponsoredpostiz.com
Postiz
The Agentic Social Media Scheduling Platform.
GitHubSEO and GEO
jev-seo
An agent-first SEO and GEO CLI in Rust, with DuckDuckGo and Jev.
Akash Priyadarshi
GitHubSDKs and integrations
jev-axi
A shell CLI for agents: pick, rate, check, rank, triage and guard.
Nicholas Underwood
27
GitHubSDKs and integrations
jev CLI
A typed judgment CLI: questions in, answers and exit codes out.
model-clis
0
GitHubBenchmarks and evals
daf-jev
A Python toolkit: question builders, confidence gates and calibration.
Daniel Ari Friedman
7
GitHubSDKs and integrations
typesafe-sdk-go
A Go client for the TypeSafe API.
Radix ILS
0
GitHubTools and apps
TypeSafe AI playground
110 use cases, games and dilemmas, with editable prompts and A/B tests.
Val Alexander
110
GitHubAgents and browsers
jev-browser
Browser automation where an LLM plans and Jev decides.
Ying-Kai Liao
122
GitHubAgents and browsers
jev-browser (Playwright)
One Jev and Playwright core behind a typed SDK, a CLI and an MCP server.
Tomohiko Hiraki
10
GitHubAgents and browsers
fastbrowse
Jev picks each action; an LLM plans; every claim cites the page.
Agent Labs
120
GitHubAgents and browsers
jev-ra
Browser use for coding agents, with Jev deciding each step in ~300 ms.
Brian Kim
4~300 ms
GitHubAgents and browsers
jev-reflex
Claude thinks, Jev reacts: browser tasks at about 100 ms a decision.
MirkoSonio
0~100 ms
GitHubAgents and browsers
solari-reflex
A speed layer for computer use: one Jev decision per step.
Hitakshi Arora
0
GitHubAgents and browsers
jev-mobile
Android control loops with Jev and Mobile MCP.
Friedjof Noweck
10

Jev GitHub repos

Code you can read, fork and run: jev-ultrafast, OpenJev, nanojev, jevlike, simplejev, jev-trader, jev-mcp and the rest. Each repo calls Jev for a decision — which link to follow, which bucket a ticket goes in, which move to make — and the figures on a card are the ones its author published.

358 builds and 12 guides

Jev GitHub repos: most starred on GitHub

Stars as GitHub showed them on Oct 15, 2026.

Jev GitHub repos: the figures their authors published

Build	By	Reported
DocJev	Jerry Liu	Speed: 6x vs gpt-5.6-luna
JevPilot	Justin Schroeder	Peak rate: 4/s · Built in: <1 hour
CUA-S1-FORMS	Cua	Parameters: 706k · Form fill: one 50 ms pass
YC Indexor	Aayan	Index: 6,241 companies · Search: ~1 s / ~$0.002
YouTube sponsor skipper	Tony Dinh	Cost per video: ~$0.005
typesafe-computer-use	Andrew Levin	Cost per step: ~$0.0002
jev-trader	Jarrod Watts	Decision window: 300 ms blocks
jev-drone	Roman Slack	Loop rate: 2.5 Hz

Each figure is the author’s own, not measured by this site.

GitHub repos built with Jev

Jev GitHub repos

Jev GitHub repos: most starred on GitHub

Jev GitHub repos: the figures their authors published

Jev GitHub repos: newest additions

Jev GitHub repos, A to Z: all 358 repositories

Jev GitHub repos by use case