Every AI for Founders comparison and buyer's guide for building AI agents — 3 pieces and counting. Each is a head-to-head or a “best X for Y” roundup with a sources-backed verdict.
Mid-July's tech news, read for founders: Microsoft is routing Excel and Outlook around its own AI suppliers, US enterprises are running nearly half their tokens on cheap Chinese models, and Nvidia gave back $1T — while Blue Origin raises $10B and Meta ships gen-AI to billions of phones. The pattern, and what to do about it.
The model you pick today will be overpriced in a quarter. A founder's playbook for keeping your AI stack swappable — the abstraction to route through, the eval set that lets you switch safely, and the three-line code change that future-proofs you.
Early July's AI news, read for founders: GPT-5.6, Grok 4.5, and an open-weight Chinese model pushed intelligence toward commodity pricing — while $19B compute leases and an 89% revenue share show the money pooling harder than ever. Here's what to actually do about it.
Not buyer's guides — the news, teardowns, and explainers behind this topic.