OpenAI says new coding model helped build itself

The new coding model released Thursday afternoon, entitled GPT-5.3-Codex, builds on OpenAI’s GPT-5.2-Codex model and combines insights from the AI company’s GPT-5.2 model, which excels on non-coding ...
IEEE

Use of a Simple Passive Hardware Mask to Replace the Digital Masking Procedure in Photonic Delay-Based Reservoir Computing

Abstract: Delay-based reservoir computing (RC) offers a conceptually simple approach to construct an RC system, often requiring only few components. Within this framework, one sequentially injects ...

With GPT-5.3-Codex, OpenAI pitches Codex for more than just writing code

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line, IDE extension, web interface, and the new macOS desktop app. (No API ...