GPT 5.3 Codex, OpenAI's new agentic coding model, helped create itself

GPT-5.3 Codex merges the advanced coding capabilities of GPT-5.2 Codex with the reasoning and professional knowledge of GPT-5 ...

I tried a Claude Code alternative that's local, open source, and completely free - how it works

I was curious if Block's Goose agent, paired with Ollama and the Qwen3-coder model, could really replace Claude Code. Here's how I got started.
GitHub

GitHub - JCallico/dotnet-ai-chess-training: A comprehensive Python-based training pipeline for fine-tuning chess AI models with Azure AI Foundry.

Chess AI Training Pipeline A comprehensive Python-based training pipeline for fine-tuning chess AI models with Azure AI Foundry. This project processes chess game databases, converts them to ...
Virtualization Review

Using Vibe Coding to Create a Website

Using GitHub Pages and a simple PowerShell script, the author created a free, static web page to showcase years of published articles. An AI-assisted "vibe coding" approach with ChatGPT was used to ...
Ars Technica

10 things I learned from burning myself out with AI coding agents

If you’ve ever used a 3D printer, you may recall the wondrous feeling when you first printed something you could have never sculpted or built yourself. Download a model file, load some plastic ...