OpenAI releases GPT-5.3-Codex, a coding model that helped build itself

Anthropic, one of OpenAI's chief rivals, also released a new coding model today, Claude Opus 4.6. Earlier this week, OpenAI ...

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

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