Live Web app · Education
PAES o7
Free, phone-first practice for Chile's PAES university entrance exam, with official DEMRE questions. At your own pace, in sets of 10 or as a timed mock exam.
- Vite
- React
- TypeScript
- Supabase
Software studio · Chile
Fast developmentpowered by AI
TopNotch designs and builds websites, tools and digital products. We work with AI to ship them in weeks, not months. Here is what we have built and what we are building.
Projects
What we build
Every project with its real status.
3 live · 4 work in progress
Live Web app · Software development
Junior Legion
Write an app idea in one line and AI turns it into documents (MVP, requirements and wireframe) and a task tree you can edit. A “junior developer” step takes a task and opens a pull request in your repository.
It runs on your own OpenAI API key; none is built in. Without one, you can open a sample task tree saved in 2024.
Built by Felipe Bascuñán in 2024 · Updated in 2026 by AI coding agents, not by him
- React
- TypeScript
- Vite
- OpenAI
Fixed-price service · Websites
Formularios Pyme
Your website and Chile's Ley 21.719: forms, consent and privacy, at a fixed price for small businesses that already have a website.
- HTML
- CSS
Web app · Civic
Notarías de Chile
For comparing what each notary in Chile charges before you go: the official fee schedule and the prices people report. Built for the phone.
In development. It uses official public data: the Poder Judicial's roster of notaries and the notarial fee schedule in force (Decree 587 of 1998, Ministry of Justice). No price reports yet. Not online yet.
- TanStack Start
- Turso
- PWA
Android app · Languages
NotPreocupeit
Practise pronunciation and vocabulary in English, French and Italian, with a score for your voice and AI-made visual flashcards.
- Expo
- React Native
- Firebase
Mobile app · Languages
Language app
A light mobile language-learning app: lessons, AI conversation practice and audio pronunciation practice.
- Expo
- React Native
- Express
Platform · In-house tool
top-novelty
Document-driven development: describe the project and its milestones in plain text, and AI builds the next milestone in its own repository.
- Rust
- Axum
- SQLite
Services
What you can hire us for
Fixed price, clear timeline. Prices in Chilean pesos, gross fees, invoiced with a boleta de honorarios.
-
Website for your business
Your business online, done well and ready to be found.
- Fast and mobile-friendly
- Contact form
- Your domain set up
- Listed on Google
CLP 250,000
Delivery ~10 business days
Optional upkeep: CLP 20,000 a month.
-
Custom tool
What you do by hand or in Excel today, solved by a simple tool made for your business.
- Quote calculator for your website
- Scheduling or bookings
- Online forms and requests
- Repetitive Excel tasks, automated
from CLP 650,000
Delivery ~3 weeks
Fixed price in the proposal, based on scope.
-
Digital product / MVP
The first usable version of your idea, ready to test with real users.
- Scope agreed in writing before we start
- Milestone deliveries you can try
- Live and working at handover
from CLP 1,800,000
Delivery ~5-6 weeks
Fixed price in the proposal, based on scope.
How we work
Clear from day one
-
A 30-minute call
Free. Tell us what you need and we will say plainly whether we can help, and how.
-
Proposal within 48 hours
Fixed price, timeline and what is included. No surprises later.
-
Progress by milestones you can see
You review each finished milestone working, not in a report.
-
50% to start, 50% on delivery
Invoiced in Chile with a boleta de honorarios.
We use artificial intelligence at every stage of development and move by milestones. That is why timelines are counted in weeks, and you see each step working.
Contact
Talk to Felipe
Felipe Bascuñán
Fast development powered by AI
The first conversation is directly with the person who builds: 30 minutes, free. Within 48 hours you get a fixed-price proposal.