Stories by j-e-k

DIY Gene Gun [video]

Squircle

Why not to use the Gaussian kernel

PostgreSQL 17 Logical Failover Slots and CDC

Grok Bot for Linux: Unofficial port of the official app (open source)

Prefix Sliding for efficient test-time scaling

Generating Interpretable Networks Using Hypernetworks

Agents are a security nightmare... are they?

Ten ways an AI breaks under pressure. How many you can catch?

SemiAnalysis: Are Open Models Catching Up?

The Spectral Neuron

Universality of Gradient Descent Neural Network Training

Artificial Analysis: LLM search API providers

Mobius: Foundation Model with Decoupled Knowledge and Reasoning

Idea for Expository AI

Laws of Robotics

Simplifying and Refactoring Introductory Calculus (2018)

3B1B Virtual Career Fair

Show HN: Edgepad – tool for configuring edge touchpad gestures on Linux laptops

Geometric Fluid Mechanics (SGP'26 Course)

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