Notes & perspectives
From the workbench.
Things I’m building, questions I’m exploring, and lessons worth keeping.
All writing
Latest first01 / Aug 11, 2025
I built a 'Heroku for LLMs' from scratch. I got 0 users. Here's why.
My journey building a full-stack AI platform and the pivot it inspired. Learn from my mistakes building cubik.ai - a comprehensive LLM hosting platform that taught me expensive lessons about product-market fit.
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02 / Sep 2, 2024
Building LLM Applications with OpenAI, Vector DBs and LangChain
Learn how to create powerful AI applications by combining OpenAI's language models, vector databases for semantic search, and LangChain for orchestration. A comprehensive guide to building production-ready LLM apps.
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