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BuildWithJev

Built with Jev

A directory of use cases and open-source projects built with TypeSafe's Jev model — every entry points at something you can go read, run, or fork.

Macbrow voice-controlled Mac and Chrome agent demo still
App

Macbrow

Voice-controlled macOS agent: Gradium hears you, Jev picks a tool in ~300 ms, then AppleScript or jev-ultrafast drives Chrome.

github.com#jev#macos#voiceSep 20, 2026
Jevmail sorting Gmail into Needs reply, Updates, Promos, Sales, Spam
App

Jevmail

Open-source AI email triage for Gmail: Jev sorts 1,000 inbox messages into Needs reply, Updates, Promos, Sales, and Spam in about a minute for 3 cents.

github.com#jev#gmail#email-triageSep 20, 2026
newsjack media scan benchmark still
App

newsjack media scan

Elvis Sun's newsjack-detector on Jev: 384 morning headlines scanned for $0.19 vs Opus 5's 4 for $0.77 — about 390× cheaper per story.

github.com#jev#pr#newsSep 19, 2026
talkr speech analyzer demo still
App

talkr

Speech practice app: talk for 30s on a topic and Jev scores pauses, filler words, repetitions, confidence, and clarity with actionable feedback.

x.com#jev#speech#voiceSep 19, 2026
Smart Paste demo still
App

Smart Paste

Chrome extension: paste copied text once and Jev maps blocks to form fields, verifies against the source, and fills only confident matches.

github.com#jev#chrome-extension#clipboardSep 19, 2026
Maker Map demo still
App

Maker Map

Enter your X handle and Jev matches you with makers to meet — 3,675 profiles scored in 40 seconds for $3.74 by bio, interests, product, and location.

makermap.lol#jev#networking#matchingSep 19, 2026
Jev expense tracker demo still
App

Jev expense tracker

Self-hosted bank statement classifier: drop a PDF in the web UI or Telegram bot, Jev categorizes transactions, asks on low-confidence rows, and returns year-to-date Excel.

x.com#jev#finance#expense-trackerSep 19, 2026
CapCut ski montage demo still
Demo

CapCut ski montage

Jev scores 16 ski clips from frame descriptions and picks intro/outro; Computer Use drives CapCut to cut a 16s Phonk montage in under 5 minutes.

x.com#jev#capcut#computer-useSep 19, 2026
AIHOT news filter demo still
Demo

AIHOT news filter

沐阳 scored ~2700 AIHOT stories from the last 7 days with Jev — about 2 minutes and $0.21 — for topic selection and sentiment.

x.com#jev#news#filteringSep 19, 2026
Third Hand demo still
App

Third Hand

A macOS menu bar computer-use tool: press Control–Space and Jev picks the next click or typed text from accessibility labels — no LLM, sub-second.

github.com#jev#computer-use#macosSep 19, 2026
Drape realtime virtual try-on demo still
Demo

Drape realtime virtual try-on

Voice-driven Drape experiment: Jev reads the transcript and current outfit, picks from the closet, and changes clothes in ~620ms at $0.0011 per decision.

x.com#jev#virtual-try-on#fashionSep 19, 2026

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