September 2026
You can’t debug what you didn’t measure
What software engineers discover when deterministic debugging meets probabilistic AI systems.
Writing
Notes, explanations, and things I'm trying to understand properly.
Mostly software engineering, applied AI, systems, and the ideas that become clearer when you write them down.
August 2026
Vector search is not semantic search
Embedding similarity is useful, but retrieval quality depends on much more than nearest neighbours.
August 2026
Why cosine similarity works for embeddings
A geometric intuition for one of the most common operations in semantic search.