I built for a keyword Google Trends says doesn't exist

If an AI writes your code, your tests are the only thing standing between "it compiles" and "it's...

Train a toy byte-pair encoder in TypeScript and print every merge. Then ask o200k_base why pretty JSON and long keys cost you more tokens.

"Will it fit on my card?" comes up constantly in local-LLM threads, and the usual answer is a rule of...

This is a submission for the MLH x DEV Writing Challenge Finding a food pantry is one step. Knowing...

Last month I finished one of the largest side project of my career — an open-source framework, docs,...

Agents can retype a module in an afternoon. Joel Spolsky's rule against rewrites was about the bug fixes buried in old code. Pin those first.

Nobody changed the model. Nobody touched the prompt. Accuracy dropped anyway. This is the most...

A screenshot can show what you built. A screen recording can show how it works. But making a short,...

Both make a model answer faster. Only one changes what the model is. A cost-and-quality comparison for teams shipping latency-sensitive inference.

Long context is sold as a feature and paid for as a memory bill. A cost-first look at why KV cache compression beats simply adding windows.