34 posts tagged with "ai"

GitHub just shipped an experimental feature in Copilot CLI (announced April 6) that does something no mainstream coding agent has done before: it uses a second model from a different AI family to review the primary agent's work before it executes. The feature is called Rubber Duck, and it's one of the first real-world implementations of cross-model review built into a tool developers actually use daily. If you care about multi-agent workflows or code quality, this one is directly relevant.

Google just released Gemma 4, the latest generation of their open model family — and two things make this one genuinely different. First, it's now Apache 2.0 licensed, removing the custom-license friction that held back adoption. Second, the lineup spans from a 2B-parameter edge model that fits on a Raspberry Pi to a 31B powerhouse that ranks in the top 3 open-source LLMs on the Arena AI leaderboard. If you're a web developer, this one's worth a closer look 🧠.

Andrej Karpathy — the same person who coined vibe coding — recently published a gist describing a pattern he calls the "LLM Wiki". The core tension it addresses is simple: RAG re-derives knowledge from scratch on every question. What if the LLM built something persistent instead — a structured, interlinked wiki that compounds over time? It's a deceptively simple idea with some genuinely interesting implications.

AI tooling is moving fast — fast enough that "just Google it" no longer works. We just shipped a dedicated AI-Assisted Development section to the Web Hub so the whole team is working from the same playbook.