AI
Nvidia Buys Hugging Face: The Day the AI Dependency Graph Got One Node Shorter
Nvidia's $12.9303B Hugging Face deal puts chips and registry under one owner. Draw your real AI dependency graph — and pin the models your desk relies on.
Your backtest is lying to you — build the 40-line Python bot that proves it
A Sunday pandas tutorial on the three ways a backtest fools you — lookahead, survivorship, overfitting — and the one-line fix every builder's model needs.
Who pays for the robot's mistake? Reinforcement learning, from the cliff to the boiler room
From Sutton & Barto's Cliff Walking to BOPTEST and DeepMind's data-centre cooling - why RL's real question is who absorbs the cost of the agent's mistake.
Distributed Autonomous Systems: The Site That Keeps Building After You Lose a Machine
How swarms build without a centre: consensus math, degrade-don't-die, and the Swiss procurement clause to read before you buy autonomous site machinery.
Alien Intelligence on Your Desk: Why AEC Can't Benchmark the AI It Trusts
Melanie Mitchell calls LLMs 'alien intelligence' we can't measure. What that means for any architecture office wiring an unauditable model into its workflow.
Karpathy's Homepage Is a Dependency Graph — the AI-for-AEC Lesson Hiding in a CV
Andrej Karpathy's karpathy.ai reads like a dependency graph - and it's the from-scratch lesson every AEC office adopting LLMs in 2026 needs before wiring one in.
The CNN, Read Like a Beam Grid: One Filter, Checked by Hand
A foundation guide to the convolutional neural network for architects: the checkable arithmetic, the Hubel-to-ResNet lineage, and how to audit a filter's output.
Grok 4.6 Ships Into Your Toolchain by Default — Write the Exit Clause First
Grok 4.6 lands in Cursor, Copilot and Bedrock at $2/$6 per million tokens. Pin the model string, log every call, and govern the default before it governs you.
The Provenance Stack: A PAZ Office SOP for AI Watermarks
Anthropic marked Claude's text on 2 Aug 2026; a stripper followed in ten days. The four-layer provenance system, and a PAZ office SOP for handling it.
Seven Numbers, No Memory, 96.5%: The 14-Byte Brain That Shames Your Render Farm
MINIMIO's 14-byte neural net solves 96.5% of unseen mazes with no memory — and quietly teaches AEC teams when reactive beats heavy tooling.
