Hey DEV! I'm Willy — Full-Stack Developer on a Mission

March 4, 2026 · Dev.to

Fine-tuning vs RAG: Cuándo Usar Cada Enfoque para LLMs en Producción
Fine-tuning vs RAG: Cuándo Usar Cada Enfoque para LLMs en Producción Tienes un modelo de lenguaje y un problema concreto
I described my entire AWS infrastructure in plain English. This tool wrote all the Terraform.
I've avoided Terraform for years. Not because it's bad — it's excellent. But learning HCL, provider configs, state manag
A tiny macOS menu bar tool that shows LLM token usage in real time
If you build anything with the OpenAI or Claude APIs, you probably know the pattern. You’re experimenting with prompts,
Jon Rahm won't budge against DPWT. Will it cost him dearly?
Jon Rahm declined the DP World Tour's olive branch, casting doubt on his Ryder Cup future.
6 under-the-radar MLB X-factors to watch as spring training unfolds
Colson Montgomery, Landen Roupp and Moises Ballesteros could be difference-makers for their teams in 2026.