Setting up AI Coworkers with OpenBot
A first look at CopilotKit's OpenBot: an open-source template for running AG-UI agents as coworkers with their own computers, gated through a single policy-enforcing gateway.
10 Sept 2026 · 4 min
All posts
XZ Utils Backdoor: A Technical Deep Dive
How a two-year-long social engineering effort inserted a backdoor into xz/liblzma's release tarballs, and how a Postgres developer's curiosity about slow SSH logins caught it.
10 Sept 2026 · 6 min
Introducing CUDA Rust: Two Tracks for Writing GPU Kernels
NVIDIA now lets you write CUDA kernels natively in Rust, compiled to PTX, through two separate projects: cuda-oxide for SIMT and cutile-rs for the tile model.
10 Sept 2026 · 3 min
How to Read Server Monitoring Graphs
A framework for diagnosing dashboards: symptoms first, causes second, and why the average response time metric is lying to you.
10 Sept 2026 · 6 min
Spring Boot vs Quarkus on a 512 MB VPS: what the numbers actually showed
A side-by-side JVM-mode comparison on a memory-starved VPS, run through StatLite's new Quarkus support. The results are messier than a simple 'X uses less RAM' headline.
9 Sept 2026 · 5 min
Not In My Git Yard: A Fuzzing-Based Defense Against Commit and Release Backdoors
A new paper proposes Lily, a tool that plugs backdoor detection into CI pipelines and release vetting workflows — aimed at the kind of supply-chain attack that's so far only been stopped by luck and manual review.
9 Sept 2026 · 3 min