Projects · Jinto Jose
Data OG. Product Head.
Now shipping AI.
13+ years in data systems. Years leading product. Now building AI-native applications — because the best PMs eventually ship the thing themselves.
AI · Full-Stack · Building
Inbox Intelligence
End-to-end AI pipeline — Claude + Gmail APIs + Vercel. Surfaces what actually matters from your inbox.
Claude APIGmail APIVercel
Research · FinTech · Live
Banking AI Operating Models
Interactive comparison of AI strategies across ING, DBS, JP Morgan, Emirates NBD, Revolut & BofA.
HTML/JSResearchFinTech
AI · Personal · Live
Encyclical Companion
AI companion for deep reading of papal encyclicals. Timeline, themes, notes, and AI-powered study chat.
ClaudeReact/ViteVercel
AI · Health · Live (MVP)
Vita
Personal health tracker with a chat-first input port — "slept 5h, 8k steps" is parsed into structured data, then shown back as rings, trends and streaks.
Next.jsNeon/DrizzleAuth.jsVercel
Data Product · Finance
Value at Risk
Portfolio VaR as a consumable data product — discoverable, addressable, trustworthy, self-describing.
Data ProductFinanceRisk
Data Product · Finance · Private
Daily PnL
Real-time profit & loss as a self-describing data asset. Built for financial decision-makers, not analysts.
Data ProductAnalytics
Data Product · Org Intelligence
Innovation Index
Turns "are we innovative?" into a measurable Product Owner KPI. Engineering culture as a data product.
Data ProductPO KPIs
App Studio · Netherlands
Notio Spiritus
Independent app studio building EU-hosted, privacy-first products that respect your time and your data. Home of Momentum — more in the works.
App StudioPrivacy-firstEU-hosted
Web App · Productivity
Momentum
Habit tracker with one rule: only 3 habits. Constraint as product design — now on a fully-owned stack (React · Supabase · Vercel), an installable PWA with an autonomous activation agent. A Notio Spiritus product.
ReactSupabasePWAVercel
Web App · E-Commerce · Personal
ReginaCaeliCreations
E-commerce site for a home baker — rum-soaked Christmas plum cake, home-baked in The Hague. Migrated off Base44 to a hand-built static site on its own domain. Real product, real user — and it's family.
Web AppE-commerceVercel
App · Faith · Live
Womb Prayer Prep
Mobile-first PWA for a 280-day womb-prayer journey — a Malayalam devotional book transcribed and translated to English, fully bilingual, two parents sharing one journey. Shipped and in use.
React/ViteTypeScriptFirebasePWA
App · Family · Live
Kids Crossword Puzzle
Trilingual crossword game for a family of three kids — English, Dutch and Malayalam, with difficulty tiers, image-and-audio clues for the youngest, and a simple local leaderboard.
ReactVitei18n
Blog · Jinto Jose
Notes from building in the open.
Product, data and AI — first published here, then shared on LinkedIn. Everything lives in one GitHub repo. RSS
October 2026
27 OctThe work did not disappear. It moved upstream
89% of the scope in my habit-tracker app was built by an agent. The other 11% took the most thought: pricing, product taste, killing an idea I'd argued…
My one-person software factory
118 story points in 3 days. My original sprint plan had spread them over 6 sprints. That came from my habit-tracker app, built mostly by a coding agent. But…
Four companies, four AI-native SDLCs
4 companies published their take on the AI-native software lifecycle in the last few months: Anthropic, Atlassian, Google Cloud and Shopify. I read them…
Four shifts I'm carrying back from Paris
Two days at AI Engineer Paris, hosted by Mistral, showed me that the model is no longer the story. The story is everything around it. I spent two days at AI…
September 2026
24 SepTwo days at AI Engineer Paris, hosted by Mistral
Two days at AI Engineer Paris, hosted by Mistral. A strategy team from a bank, in a hall full of engineers, researchers and builders. That used to feel like…
Prioritisation is a leadership habit, not a one-time framework
Most teams treat prioritisation like a meeting. They schedule it, run a scoring exercise, produce a ranked list — and then don't revisit it until something…
June 2026
06 JunWhy I started building again
I've worked with data for most of my career. And for most of that career, there was always a missing piece — we could collect it, store it, model it. But…
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