Lift heavy. Eat right.

Strength, and
everything
that feeds it.

The only app with serious strength tracking and photo food logging, coached by one AI that knows both.

See how it works

Coming to iOS & Android. Free to start. No spam — one heads-up the day we drop.

Iron & Grits home screen: latest PR chart for back squat, calories and macros remaining, and an Atlas coaching tip
A bowl of grits beside a cast-iron weight plate on warm cream linen

Iron & Grits

Two halves of one discipline.

Built by lifters, for people who actually lift Founding member early access Powered by Atlas, one coach for both pillars

Two pillars, one coach

Every other app does half.

  • FitbodNo nutrition
  • MacroFactorLifting is an afterthought
  • MyFitnessPalWorkouts are just a checklist
  • Iron & GritsBoth — one AI links your plate to your platework
Meet Atlas

Ask Atlas anything.

Bench stalling? Not sure what to eat to hit your protein? Wondering how to build your next training block? Atlas knows every lift you've logged and every meal you've eaten — and answers like a coach who has watched all of it.

  • Plateaus, programming, form, recovery — just ask
  • Macros adapt to your training load automatically
  • Real coaching from your data, not generic tips
Atlas chat answering 'Why is my bench stalling?' with specific advice drawn from logged training data
The headline feature

Snap your plate. Macros in seconds.

Point your camera at a meal. Atlas reads the ingredients and portions and returns calories and macros. No weighing, no database hunting.

  • Every estimate is editable, so you’re always in control
  • Restaurant plates, home cooking, the lot
  • Barcode and search when you’d rather type
Grits nutrition screen: macro gauges and a food log with sweet potato, salmon, white rice and chicken breast
Live workout screen: barbell bench press sets with previous numbers, prescribed next weights and a running rest timer
Built for lifters

Progressive overload, made automatic.

Adding weight, reps, or sets over time is the single most important driver of strength and muscle — nothing else comes close. Iron & Grits tracks every set so you always know your next number, and Atlas tells you exactly when to push.

+5 lb Atlas's default upper-body progression. Small jumps, suggested every session, compounding month after month — that's how strength is actually built.
  • Auto-progression: every session sets up your next
  • PR detection and full progression history
  • Calories burned feed straight into your day

How it works

Three taps from guessing to knowing.

01

Set your targets

A 60-second onboarding sets your calories and macros from your goal, body, and training.

02

Log lifts and meals

Snap a plate, scan a barcode, run your program. It all lands in one place.

03

Let Atlas coach

One AI reads both sides and tells you the next right move, every day.

Founding access

Your lifts and your plate.
One coach.

Leave your name and email and be first in line when Iron & Grits launches. Free to start.

Coming to iOS & Android. No spam — one heads-up the day we drop. Privacy