● NotSoSure Fitness
Your coach liveson your device —not in the cloud.
20 minutes. Breath-first.
No LLM, no server call for the everyday coaching. 377 intents and 20,685 trilingual utterances run the everyday chat, the logging, and the readiness score — entirely on your phone.
Two minds. Zero cloud.
CoachBrain runs the fitness everyday — logging, protein math, Body State reasoning. Ask Krishna runs the harder questions — life, loneliness, the Gita's philosophy. Both are deterministic phrase-matchers, not language models: no server, ever, to answer.
377
on-device intents
20,685
trilingual utterances
2
engines, one brain
0
network calls to answer you
CoachBrain
Fitness, food, water, recovery — the everyday coaching.
76
intents
13,044
utterances
Ask Krishna
Life situations, Krishna's knowledge, the Gita's philosophy.
301
intents
7,641
utterances
EN · हिं · Hinglish — typo- and Hinglish-robust intent matching, with crisis, medical and legal guardrails on Ask Krishna.
log 500 ml water
Logged. 1.8 L today — 700 ml to your target.
Example phrasing only — the real corpus runs to 20,685 utterances.
Every plate, already known.
12,355 foods, offline, 99.1% of them with full macros — 3,491 Indian-region entries, 4,251 branded/USDA, 4,165 scannable by barcode before it ever asks the network.
Each ring's sweep is the real share of the 12,355-food directory carrying that flag — precomputed per food, not estimated.
340
diet plans
330 single-day + 10 seven-day originals · ~2,150 meal blocks.
12,207
food icons streamed from R2
600 more ship bundled for offline fallback.
Household portions
Allergen system
10
restriction profiles
30
hard filters
Family-token matching for Indian terms — khoya · mawa · paneer · atta.
Fasting
5 protocols, plus a dedicated Indian fasting calendar.
You can fall asleep to this website.
The app layers an ambient bed under a raga lead, gapless. Press play below — it is the same two real tracks, streaming live.
959
streamed sleep tracks
7
categories, raga to noise
45
curated remix packs
23
"Now Playing" player skins
278
wallpaper backdrops, 21 family bands
Press play
Ocean Calm
Bed layer
Lead layer
Streaming live from the app's real Cloudflare R2 sleep manifest — not a mockup.
45 curated remix packs
Monsoon Temple Night
Temple Dawn Raga
Himalayan Dawn
Desert Drone
Ocean Nidra
Forest Nidra
Tanpura Night
Sacred Fire
23“Now Playing” player skins
Your coach is calling.
A scripted, data-driven phone call, in your language — real recorded voice, streamed from the app's own IVR bucket, with on-screen captions in the app. Pick a language and answer.
This demo plays the real voice clip; the in-app captions aren't reproduced here.
Incoming call
Your Coach
Answer in —
19 languages, one coach
English
European — live
Indian
It watches your form.
Never your video.
The camera pipeline reduces you to 33 landmarks, then 15 joint angles — a rep counter and form cues come out the other side. Nothing you film ever leaves the phone.
Knees caving in on the way down
illustrative cue, in the voice of the real form-check catalog
1,997
exercises, HD video for every one
18
form-analysis movement patterns
13
muscle groups tracked
33 → 15
pose landmarks reduced to joint angles
18 movement presets cover squat, hinge, push, pull, curl, plank, rotation and cardio — the same engine reachable from any exercise in the 1,997-move library.
Eight engines. One number.
Readiness is a composite, not a guess — eight deterministic engines reason over load, sleep and adaptation, all offline, all golden-tested.
Readiness
the day's 0–100 composite score — one readiness truth.
ExertionLoad
how hard a single session actually was.
TrainingLoad
rolling load across sessions, not just one day.
FitnessEngine
the fitness-vs-fatigue balance over time.
BodyState
the day's overall physiological read.
AdaptationTracker
how the body is adapting to what it's been given.
RestIntelligence
models how much recovery is actually needed.
WHOOP analytics
HRV, strain and sleep analytics from the flagship connector.
198 green golden/algorithm tests — every engine is deterministic and golden-tested, not tuned live.
Acute:Chronic Workload Ratio
Gabbett, 2016 — sports-medicine injury-risk research — the injury-risk guardrail every training-load read runs against.
One primary device, five paths in
WHOOPflagship
flagship — HRV, RHR, sleep, strain, SpO2
Oura
readiness, HRV, sleep, steps
Fitbit
heart rate, HRV, sleep, steps
Apple Health
steps, HR, RHR, weight, body-fat, BMI, glucose, sleep
Health Connect
the Android health-store path
A Health Source Registry keeps one primary device at a time — signals never double-count.
120 quests. One streak.
Quests, XP, levels, medallions and a full India-festival challenge slate — the habit loop running underneath every log.
120
quests — 58 daily · 32 weekly · 30 milestone, across 12 categories
67
XP actions across 9 domains
100
levels, 6 tiers — Beginner → Legend
60
stamps across 11 collections, 5 rarities
The medallion wall — 11 collections, hover to flip
20 challenges — 7 automatic + 13 curated events
Diwalifestival
75 Hard
30-Day
Comeback
Hydration
Kickstart
Step Count
Weekend
Streak Freeze Tokens
1 earned every 7-day streak interval, capped at 3. Burn one to save a streak that would otherwise break. A separate water streak runs alongside the main one.
A different verse for the day you actually lived.
The complete Bhagavad Gita — Sanskrit Devanagari, transliteration, Hindi and English, every verse — sits inside the app. The Daily Verse engine reads your real signals and picks from it deterministically. Not a random quote.
646
shlokas across 18 chapters
393
situation-tagged verses, 20 tags
45
literary mood keys
14-day
no-repeat window on the Daily Verse
Signal → verse — illustrative pairing over the real mechanism
Signal
Sleep ran short, training load was high
Reason given
Surfaces a verse about steadiness under strain, not urgency.
A bad-sleep day and a strong-training day don’t get the same verse. The engine gives 1–3 plain-language reasons for its pick, and won’t repeat a verse inside a 14-day window.
Ask Krishna carries its own crisis, medical and legal guardrails — the same on-device phrase-matching engine, held to a higher bar the moment a question turns serious.
The app you barely open.
29 widgets across 4 style families, a watch app with 6 complications, and four things you can just say out loud.
Drawn from the live widget system — the 4 real style families (Core Gold · Glass / Frost · Blueprint / Editorial · Aurora) and real data fields, not app screenshots. Example numbers shown are illustrative.
Four things you can just say
“|”
Example phrasing for the 4 real Siri App Intents (Log Water / Food / Workout / Weight) — a two-path write means no log is lost even when the app is closed.
Sealed on your device.
Unreadable in the cloud.
SQLCipher
The on-device database is encrypted end to end, schema v56 — it never opens unencrypted.
Server-blind sync
Health and biometric fields travel as a client-side-encrypted AES-256-GCM envelope. The server stores what it cannot read.
.nssm downloads
Offline sleep and Gita audio ships sealed — chunked AES-256-GCM, decrypted only on the device that asked for it.
Everything else it quietly does.
WHOOP · Oura · Fitbit · Apple Health · Health Connect — under one "primary device" model, no double-counted signals.
12,355
foods, fully offline
340
diet plans
120
quests
60
achievement stamps
6
India-festival challenges
35
app-UI locales
19
coach-call languages
12
sleep-audio content languages
198
green algorithm tests
35 UI locales
30 base languages + 5 script variants
19 coach-call languages · 12 sleep-audio content languages (10 currently populated — hi, bn, gu, kn, ml, mr, od, pa, ta, te — 65 tracks each)
Strong, slowly · v1.0.0