I Turned DEV.to Into a Walkable 3D Library — Debugging It Has Been a Nightmare

I spent a week adding per-agent cost tracing to a multi-agent AWS Bedrock and Strands crew. It returned a perfect answer, showed 200 OK, and still billed ~1.4x. Here is how to catch that silent waste, read-only and at $0.

Opus 5.5 shipped on September 22, and its replies read differently: answer first, less...

This is the experience I want reading with Luminary to feel like — not a feature list, but a day in...

I assumed that "extract the text from this PDF" gives you the same characters no matter which library...

The plan as an editable artifact: stable task ids, dependencies as data, and the edits a model is not allowed to make.

The European Commission is proposing a common rating scheme for data centres intended to improve...

Most "AI support agent" tutorials end with a chat box that confidently makes something up. The fix is...

The European Union's AI Act now requires transparency disclosures for deepfakes and certain...

A good human in the loop for multi-agent systems does not mean watching every agent in real time. You cannot, and you never will. It means building the…

An AI agent is a language model wrapped in a loop that plans, calls tools and iterates toward a goal...