AI Accountability Coach

Build the
person
you promised.

Send photos, meals, workouts, wins. Evidence Engine tracks it all, remembers everything, and checks in on you every single day — without you having to open an app.

Start on WhatsApp — Free See how it works
EE
Evidence Engine
● Online
just hit a new PR on bench. 225 finally.
that's a vote right there. not just the weight — the fact that you showed up when you didn't have to. what's the recovery plan?
chicken rice broccoli. like always lol
logged. you're at 138g protein today — 42 away from goal. solid post-lift timing too.
been slipping on sleep tho ngl
noticed. your consistency drops when you're under 6h. sleep IS the training — protect it like a session.
Macro Tracking Habit Streaks Photo Analysis Morning Check-ins Deep Memory Evening Recaps Psychology Coaching Inactivity Nudges Identity Building No App Download Macro Tracking Habit Streaks Photo Analysis Morning Check-ins Deep Memory Evening Recaps Psychology Coaching Inactivity Nudges Identity Building No App Download
24/7 Always in your corner
<3s Average response time
∞ Memory depth
$0 To start today
What it does

Not another
habit app.

Evidence Engine lives in WhatsApp. No download, no dashboard, no friction. Just text it like a person and it handles everything else.



01
🧠
Persistent Memory — it actually knows you
After every 5 messages, Evidence Engine rebuilds your full profile — goals, emotional patterns, nutrition habits, what motivates you, what trips you up. Every conversation picks up exactly where the last one ended. It knows you better than most apps ever will.
Built-in AI Psychology
02
📸
Send evidence of your work
Gym selfies, meal photos, desk setups. The AI sees your photos and responds to what's actually in them — specific, not generic.
03
📊
Auto macro logging
Just say what you ate. It calculates protein, carbs, fat, and calories automatically — no apps, no scanning, no effort.
04
🔥
Habit streak tracking
Mention your workout, cold shower, deep work session. It tracks it silently. Miss a day and it notices before you do.
05
☀️
Daily check-ins — without asking
Personalized morning message every day based on your patterns. Evening recap of what you logged. It's in your corner before you even think about it.
How it works

Three steps.
Zero friction.

01
Join on WhatsApp
No app. No account. Send one message and you're in. Takes 30 seconds.
02
Tell it your identity
One sentence. What are you building? That becomes your north star.
03
Show up daily
Every message casts a vote. Every photo is evidence. It keeps track so you don't have to.
Pricing

Start free.
Go all in.

Free
$0
20 messages to see what a coach that actually knows you feels like.
  • ✓ 20 free messages
  • ✓ Auto macro logging
  • ✓ Habit tracking
  • ✓ Photo analysis
  • ✓ Full AI responses
Get Started Free
Pro
$20 once
Pay once. Own it forever. No subscription, no renewals, no catch.
  • ✓ Unlimited messages — forever
  • ✓ Daily morning check-ins
  • ✓ Evening recaps
  • ✓ Deep memory & profiling
  • ✓ Streak alerts & nudges
  • ✓ Priority AI responses
  • ✓ All future features included
Unlock Forever — $20 →

Every action
is a vote.

Cast the first one. Evidence Engine is one message away.

Start on WhatsApp — It's Free