Tokens per Second Is a Memory Bandwidth NumberEvery generated token reads the model's weights from memory once. Divide bandwidth by weight bytes and you can predict your speed before the download finishes.
2026
The AGENTS.md GenreA new genre of technical writing: documents addressed to machines, in shouted imperative English, where every rule is a scar.
2026
The Composable Harness: How Agents Actually Get ReliableA backend is workers, triggers, and functions, and an agent is just another worker. Once the harness is the backend, reliability becomes durable execution.
2026
New Names, Old Fundamentals: Decoding the Agent Era's RebrandsHarness engineering, context engineering, loop engineering. Most of the new vocabulary renames fundamentals we have had for decades.
2026
Your Codebase Has a Second Reader NowEvery readability rule was always for the next human. A second reader arrived, and it audits how much of that advice you followed.
2026
Your "Row Changed" Hook Isn't CDC: The Dual-Write TrapEmitting an event after a commit without an outbox is a lossy notifier. The fix is the outbox pattern or real change data capture.
2026
Harness Engineering in Practice: Stop Agents Building the Wrong ThingAgents build the wrong thing, ship duplicates, reinvent what you have. The fix is a system the agent is part of.
2026
Harness Engineering: The Real Leverage Is Around the ModelHold the model fixed and engineer the environment: context, tools, the loop, and proof.
2026
How to Become an AI Engineer in 2026: A Complete RoadmapThe skills in order, two routes in, and one free curriculum that builds the whole stack from scratch.
2026