Grimoire
Long-form analysis at the intersection of AI and life sciences — all spells, sorted by time.
All articles
Your AI Model Crashed Mid-Training? It Might Be Manifold Tearing
MoE models frequently crash mid-training without warning. DeepSeek V4 identified the cause from a differential geometry perspective: manifold tearing. Three stabilization techniques make training predictable.
200 Lines of Code, 28 Days, 32,000 Lines: An AI Self-Evolution Experiment
A developer named Yuanhao wrote 200 lines of Rust code. He gave it a single instruction: "Evolve into something that can compete with Claude Code." Then he most
The AI Agent Self-Healing Playbook: How Sentinel Mechanisms Stop Silent Failures
There's an old saying in software engineering: the hardest bug to fix isn't the one that crashes the system — it's the one that lets the system look like it's
Memory Isn't a Plugin — It's the Harness: Why Your AI Agent Keeps Forgetting
The model needs the body. A brain without a harness is just floating.Imagine a superintelligent brain floating in a nutrient tank. It can reason, write poetry
Taste in the Age of AI: When Everything Can Be Generated, How Do You Know What's Worth Generating?
Half a century ago, a philosopher riding a motorcycle across America asked a question that nobody could fully answer: What is quality? In 2026, as AI writes r