Nafis · Life OS

A personal assistant web app built for one person — a medical doctor building AI tools in Tehran.

One HTML file. No build step. Works offline. Syncs across devices.

---

What it is

A PWA (Progressive Web App) that replaces a to-do list, planner, paper tracker, and daily assistant — all in a single file you can open in Safari and add to your iPhone home screen.

Built around the reality of running 6 research papers, 3 AI projects, a medical internship, and a life — simultaneously.

---

Features

• Today view — vitamins (individual, timed), tasks by date, upcoming 7 days, active no-date items
• Alarms — set custom time-based push notifications with repeat options (daily, once, weekdays, weekends)
• Talk tab — conversational AI via OpenAI; say what happened, it adds tasks and advances pipeline stages
• Pipeline tracker — each research paper and AI project shown as a visual stage pipeline with progress bar
• Weekly report — AI-generated honest review of what got done and what's stuck
• Pushover integration — vitamin reminders, shift warnings, deadlines, birthdays, custom alarms pushed to iPhone
• Cross-device sync — Supabase as backend; data stays the same on laptop and phone
• Voice input — Web Speech API, no external service

---

Stack

Layer	Tool
Frontend	Vanilla HTML + CSS + JS (no frameworks)
AI	OpenAI API (gpt-4o-mini)
Database	Supabase (PostgreSQL via REST)
Push notifications	Pushover
Voice	Web Speech API (browser built-in)
Hosting	GitHub Pages

---

Setup

1. Fork or download nafis-os.html
2. Host on GitHub Pages — rename the file to index.html
3. Open in Safari on iPhone → Share → Add to Home Screen
4. Open the app → ⚙ Settings → add:
   • Supabase Project URL + Anon Key (for sync)
   • OpenAI API Key (for Talk + Report)
   • Pushover User Key + App Token (for iPhone push notifications)

Supabase tables required — run this in your project's SQL Editor:

create table tasks (id text primary key, title text, cat text default 'personal', date text default '', priority text default 'normal', proj text default '', done boolean default false, done_at text, created_at text);
create table vitamins (date text primary key, log jsonb default '{}');
create table pipeline (id text primary key, dtype text default 'paper', done_stages int default 0, note text default '');
create table agendas (date text primary key, content text default '');

alter table tasks    enable row level security;
alter table vitamins enable row level security;
alter table pipeline enable row level security;
alter table agendas  enable row level security;

create policy "open" on tasks    for all using (true) with check (true);
create policy "open" on vitamins for all using (true) with check (true);
create policy "open" on pipeline for all using (true) with check (true);
create policy "open" on agendas  for all using (true) with check (true);

---

Customise for yourself

The data lives in three arrays at the top of the script — INIT_TASKS, PAPERS_DEF, PROJECTS_DEF. Edit them to reflect your own projects and tasks. The app is intentionally personal, not generic.

---

Built with Claude · June 2026