100% LOCAL Nemotron-3-Nano-4B llama.cpp RAG memory
model: ready

// flyer intake

drop a grocery flyer here (PDF / image)
or click to browse

or paste flyer text

no deals yet — upload a flyer or paste its text

// recipe picks

extract some deals first, then ask for recipe picks tuned to your week

// meal photo

drop a photo of a meal or receipt
or click to browse — identifies food items locally

upload a meal photo to get a nutrition read on it

// log a workout

// last 7 days

filled = trained · empty = rest

// logged workouts

date = day logged · workout = training type · duration = minutes trained

no workouts logged yet

// workout schedule

pick training days and a time

// calendar — next 7 days

no events in the next 7 days

// coach

ask the coach — it reads your training week from memory

// transactions

drop a bank CSV here
or click to browse

no subscriptions detected yet — upload a transactions CSV

// audit

detect subscriptions first, then run the audit

// monthly payments

name / type amount $/mo pay day

name = what it's for · amount = monthly cost · pay day = day of the month it's charged

// your goals

no goals yet — add one below

// new goal

// goal coach

pick a goal with "Coach me" — or just start typing

talk it through — the coach asks questions, you find the plan

Hello
your local-first copilot for meals, training and money — ask anything
context refs

// your profile

// local flyer deals

uses internet — optional

save a city in your profile, then look up nearby grocery deals

// memory

// danger zone

wipes meals, workouts, calendar, finances and notes back to the seed across the whole app

// defaults

saved in this browser (localStorage) and applied to the chat toggles on load

// about

LifeOS is a local-first personal assistant: meals, training, money and goals in one place, with nothing leaving your machine.

100% local inference — Nemotron-3-Nano-4B running on llama.cpp, plus a small on-disk RAG memory. Web search is strictly opt-in.

Off the Grid Tiny Titan (4B) llama.cpp Off-Brand

built small for the HF Build Small hackathon