The Best Open-Source Agent Harnesses in 2026
My September 2026 shortlist of AI agent harnesses, what each is good at, and the less glamorous decisions about containers, permissions and running agents that do real work.
Blog
What I'm learning, building, and discovering about AI, emerging technologies, and the craft of turning ideas into working tools.
My September 2026 shortlist of AI agent harnesses, what each is good at, and the less glamorous decisions about containers, permissions and running agents that do real work.
A complete guide to setting up and running Kronos, the first open-source foundation model for financial candlestick forecasting, entirely on-device with Apple Silicon GPU acceleration.
Building an A.I. Council where multiple LLMs evaluate decisions from different perspectives, enhanced with Deep Research capabilities. Inspired by Andrej Karpathy's LLM Council.
A curated collection of Agentic Frameworks and Tools. Instead of them occupying thousands of browser tabs, I made this list so I can find them again.
As I experiment with and use some of the latest A.I. Tools for software development, I track what I've tested. The good, the bad and the ugly.
Exploring the start-ups funded by YCombinator in the latest S24 Batch, focusing on AI-powered developer tools that are reshaping how we build software.