Ariuntuguldur

July 2025. My first repository was a copy of the Apple website in plain HTML. Five months at Pinecone Academy followed: forty repositories, from tic-tac-toe to a food-delivery app with its own backend and admin panel. That is where I learned to finish things, not only start them.

July 2025. My first repository was a copy of the Apple website in plain HTML.

Five months at Pinecone Academy followed: forty repositories, from tic-tac-toe to a food-delivery app with its own backend and admin panel.

That is where I learned to finish things, not only start them.

The first time someone depended on my code was a loan ledger for a small business: Mongolian interface, receipt photos, due dates. Then a course website, then an education platform. Each one showed me the distance between a demo and a product.

The first time someone depended on my code was a loan ledger for a small business: Mongolian interface, receipt photos, due dates.

Then a course website, then an education platform. Each one showed me the distance between a demo and a product.

One month, four real-time apps. I wanted to know what happens when thirty phones join the same room at once. Durable Objects, WebSockets, a QR code on the projector. Rooms a whole class could enter in ten seconds.

One month, four real-time apps. I wanted to know what happens when thirty phones join the same room at once.

Durable Objects, WebSockets, a QR code on the projector. Rooms a whole class could enter in ten seconds.

Ulaanbaatar has hundreds of learning centers and no map of them. Surya puts them on one: filters, profiles, programs, and enrollment requests that go straight to the center.

Ulaanbaatar has hundreds of learning centers and no map of them.

Surya puts them on one: filters, profiles, programs, and enrollment requests that go straight to the center.

In summer 2026 the problems stopped being web apps. A lab of iMacs that needed one login per student. A Mongolian keyboard that did not exist on macOS. A conference that needed its website by September.

In summer 2026 the problems stopped being web apps.

A lab of iMacs that needed one login per student. A Mongolian keyboard that did not exist on macOS. A conference that needed its website by September.

Teaching code in Mongolian needs Mongolian tools, so I built the academy's platform instead of renting one. Programs, lessons, problems with hidden test cases, submissions, a leaderboard. Then the same architecture became a newsroom.

Teaching code in Mongolian needs Mongolian tools, so I built the academy's platform instead of renting one.

Programs, lessons, problems with hidden test cases, submissions, a leaderboard. Then the same architecture became a newsroom.

A teacher spends two hours making one animation for a lesson. Most never do. Durslel takes one sentence in Mongolian and renders the animation: step by step, labeled in Mongolian, ready for the projector. Gemini writes the Manim scene. A Cloudflare container renders it in under a minute, four at a time.

A teacher spends two hours making one animation for a lesson. Most never do.

Durslel takes one sentence in Mongolian and renders the animation: step by step, labeled in Mongolian, ready for the projector.

Gemini writes the Manim scene. A Cloudflare container renders it in under a minute, four at a time.