
GitHubDocuments and OCR
JEV-Paper-Radar
Jev reads every new arXiv paper each morning and keeps the few you need.
Eliot5566
30Updated Oct 12, 2026
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.

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

GitHubDocuments and OCR
Jev reads every new arXiv paper each morning and keeps the few you need.
Eliot5566
30

GitHubBenchmarks and evals
Tests, calibration audits and failure-mode studies of Jev.
Yifan-Lan
7
GitHubAgents and browsers
A free course: 13 agent use cases with a fast brain and a slow brain.
harshithsunku
17
GitHubOpen source
An Apple Silicon runtime for Laya: Neural Engine plus GPU router.
DJLougen
6
GitHubOpen source
An evidence survey of Jev and Jev-like typed decision models.
Eurekaleo
7


GitHubAgents and browsers
AX-first computer use on macOS with optional Jev semantic guards.
Sur-Cai
5
GitHubTrading and markets
Typed System One decisions as the judgment layer of a quant stack.
jiayylu
7


GitHubContext and memory
Test what your AI should remember, with Jev deciding admission.
Cairn-ink
4




GitHubSearch
Search an Obsidian vault with Jev deciding relevance.
MikeLembo
12
GitHubOpen source
An attempt to beat Jev’s accuracy, speed and cost with open models.
rob313
8

GitHubSEO and GEO
PickA live SEO audit for any site, with Jev judging every page.
AgriciDaniel
554Omid Sayfun
@OmiidSayfun
Couldn't find my important unread emails, so I built a Chrome extension. Jev finds them and labels them by what they're about. You can check it out here: github.com/iamomiid/jev-i…
GitHubInbox and support
Daniel Raeder
@DanRaeder
While Jev is down for new invites, I worked with Claude last night to build Vej (a jev clone that runs locally.) It's weakest at score types, but almost 1:1 for noul and choice. You can use it to build and play with jev-based apps until you can get in. github.com/draeder/Vej
GitHubOpen source
Muskan Paliwal
@PaliwalMuskan19
built this skill-picker for myself because apparently having 30+ agent skills also means remembering which one does what 😭 jev (@typesafeai), being the god that it is, ranks them for a given task and tells me and my agents which skills are actually worth using phew. one less thing for my brain to cache. https://github.com/MuskanPaliwal/skill-picker
GitHubRouting and model choice
David K 🎹
@DavidKPiano
I mixed Jev + an espresso (state) machine. Turns out, Jev's a pretty good barista ☕ Introducing Jevspresso: XState determines what's possible, Jev decides the next move. Order in plain language, or break stuff and watch Jev cope. Try it: jevspresso.dev
Nate Berkopec
@nateberkopec
I liked this idea, so I built my own version which uses Jev + Luna to make this basically free for any Pi session. github.com/nateberkopec/d…
GitHubContext and memory
Madison Rickert
@MadisonJRickert
Anthropic released native mods for customizing Claude Code yesterday, so I did the obvious thing and built a Jev-based classifier for auto mode! 2x faster permission checks! github.com/madisonrickert… #ClaudeCode #Jev

Simon Shg
@ShengSSX
2 AI colleagues just booked us a demo off someone's random post online Ava and Owen are the two agents running our prospecting in @Parall_HQ. they live in our @Parall_HQ workspace like everyone else on the sales team, and @typesafeai Jev makes the quick judgement calls for them > Jev reads every post, Ava wakes up only for the ones that fit us > Jev rates every account, Ava only works the best ones > Owen writes the email, our human AE approves > Jev sorts the replies, Owen only chases the interested ones you don’t need to hand them leads. jevable makes it possible for proactive agents to own a job at 86% less cost than agents that check in every 30 min
GitHubAgents and browsers
dante (단테)
@wildseven77
Jev and Laya have been getting a lot of buzz lately. Can we use them in ComfyUI too? Yes. I built a node pack that branches a workflow on a plain-English question, like "Too graphic for kids?" Runs locally with Laya, or flip one dropdown to Jev. github.com/dante01yoon/Co…
GitHubSDKs and integrations
Rishi
@RishiUvaach
Found an interesting open-source project: Bud Decision Studio. Think of it as #LMStudio for decision models. Run #Jev -like System One models locally, experiment with them, compare models, evaluate decisions, and expose them through an API. Repo : github.com/BudEcosystem/B…
GitHubOpen source


GitHubOpen source
Ollama for decision models: pull one by name and serve it locally.
Mert Cobanov
1.3k

GitHubOpen source
An open decision server with Jev's wire API, on DiffusionGemma 26B.
razorback16
682
GitHubOpen source
Typed probabilities from an open 27B model, with no generated JSON.
Zefan Cai
404Code 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.
351 builds and 12 guides