Cognoir
In ProgressA horizontal RAG platform that lets non-technical users upload documents, ingest web content, and generate structured outputs — no code required.
Python LangChain FastAPI Claude Voyager RAG
AI-powered software that solves real business problems.
I build custom tools for businesses that need working software, not slide decks. From AI-powered workflows to full MVPs — scoped, built, and deployed.
Services
How I can help.
AI-Powered Solutions
Custom AI tools for regulatory compliance, document automation, intelligent search, and data extraction.
Learn more →MVP Development
Fixed-price web apps for founders. Built and deployed in 2–4 weeks. You own the code. From $2,500.
View packages →Business Data Research
Structured business data for any market, delivered in 24–48 hours. From $150.
Learn more → Platforms
Products we're building.
Tools for businesses, researchers, and non-technical teams — ready to deploy or coming soon.
Business Intelligence Platform
ActiveAn automated market research tool that extracts comprehensive business data from Google Maps — turning weeks of manual research into minutes of structured intelligence.
FastAPI Python PostgreSQL Google Maps API REST
Database Platform
ActiveA turnkey database solution that lets non-technical teams collect, manage, and publish structured data — built for NGOs, businesses, and organizations without dedicated dev resources.
Astro GitHub Actions Google Sheets No-Code
Client Work
Built with purpose.
Projects built for clients and communities — from multilingual consultancy websites to bilingual research archives.
Asesoría El Faro
ActiveA trilingual website for a Barcelona-based legal and immigration consultancy — serving clients in English, Spanish, and Bengali.
Web Design Multilingual Immigration Client Project
July Archive
In ProgressA bilingual, AI-queryable archive preserving primary source material from the July 2024 revolution in Bangladesh.
Archive AI Bilingual RAG Research
Latest Writing
All posts →
From the Blog
Engineering
The Fundamentals Scratchpad: A Cure for Framework Fuzziness
When your RAG platform grows past 10,000 lines, the basics of FastAPI and LangChain start to feel hazy. Here's the tiny repo that fixes it.
Engineering
What I Learned Deploying a Multi-Service RAG App as a Solo Dev
Eight days, four sprints, one shipped MVP — and everything that went wrong along the way. Lessons on Railway networking, Celery workers, HuggingFace caching, CORS, SSE streaming, and provider abstraction.
Got a problem worth solving?
Whether it's a custom AI tool, an MVP for your startup, or market data for your next move — let's talk about what you need.