JEV EXPERIMENTS
Independent project · 2026

JEVEXPERIMENTS

Putting programmable common sense to work.

Seven attempts to find out what happens when software can make fast, typed judgments—and show its uncertainty.

Browse the experiments ↓

[ Project index ]

Some live here. Some escape into extensions, bots, and the open internet.

01InteractiveLive
Decision incoming

Signs
point to
yes
78%

Ask → Shake → Decide
jev://experiment/magic-ball

Magic Jev Ball

Ask a question. Jev turns calibrated probability into suspiciously specific fortune-telling.

Ask the ball
02GameComing soon
Jumbrella // Entry controlCam 03
Clearance42% / 87%
Checkpoint J-01
jev://experiment/fool-jev

Fool Jev

You don't belong at Jumbrella Corporation. Talk your way past its biochemical security checkpoint in ten answers or fewer.

Coming soon
03Web experimentComing soon
@terminally_online
74
Signal
81
Original
68
Posting
92
jev://experiment/account-scorer

Twitter Account Scorer

Put a timeline on trial. Jev scores the account across signal, originality, and terminal posting habits.

Coming soon
04Web + extensionComing soon

just shipped something nobody asked for...

Banger
61
Mid
30
Flop
09
jev://experiment/flop-detector

Tweet Flop Detector

Draft first, post later. Get a banger / mid / flop probability split before the timeline gets a vote.

Coming soon
05Browser extensionComing soon
HomeFeed Referee: On

@definitely_unbiased

Everything you know about work is completely wrong. A thread 🧵

Ragebait · 91%

@growthwizard

I tried this tool for 7 days and my productivity went up 400%.

Promo · 88%

@content_engine

In today’s fast-paced digital world, consistency is the key to success.

AI slop · 94%
jev://experiment/feed-referee

Feed Referee

A live referee for your X feed, flagging ragebait, promo, and AI slop while you scroll.

Coming soon
06Speed testComing soon
Human 00:18.42
Jev 00:00.83
jev://experiment/you-vs-jev

You vs Jev

One hundred items. Five categories. You click while Jev sorts in parallel. Fastest mind wins.

Coming soon
07Paper tradingComing soon
01
02
03
04
05
Paper P&L +12.8%
jev://experiment/polymarket

Polymarket Trading Bot

A decision model gets a paper bankroll. Every call, win, and wipeout—logged in public.

Coming soon

[ Why this exists ]

Jev doesn't write. It decides.

These experiments test where structured judgments are useful, weird, fast, wrong, or unexpectedly fun. Probabilities included. Certainty not guaranteed.