Blog
AI Agents articles
Everything we've written about AI Agents.
- BenchmarksAI Agents
LLMs vs a System One Model: A Chess Marathon Benchmark
I built an arena where frontier LLMs and TypeSafe's Jev play chess move by move — tracking cost, latency and tokens for every move. The real lesson was about honest benchmarking.
8 min read 
RAGVector DatabasesHow Vector Databases Actually Find Your Nearest Neighbors
Ask a 10-million-document knowledge base a question and it answers in milliseconds. Here is how vector search really works — IVF, PQ, HNSW, DiskANN — and which database to pick.
9 min read
MindsetAI AgentsThe Mental Model Every AI Agent Engineer Should Have
A viewer asked what AI Engineers actually code all day. Here is the mental model I keep coming back to — the seven problems that AI Agent Engineers and AI Architects really solve, for learning, problem solving and interviews.
4 min read