OpenAI's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch

OpenAI's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch ...
The American Bazaar

OpenAI launches Codex app for AI coding

OpenAI launches Codex desktop app for AI coding, enabling multi-agent workflows, skills, and expanded access for ChatGPT users.

OpenAI deploys Cerebras chips for 'near-instant' code generation in first major move beyond Nvidia

OpenAI launches GPT‑5.3‑Codex‑Spark, a Cerebras-powered, ultra-low-latency coding model that claims 15x faster generation speeds, signaling a major inference shift beyond Nvidia as the company faces ...

OpenAI sidesteps Nvidia with unusually fast coding model on plate-sized chips

OpenAI has spent the past year systematically reducing its dependence on Nvidia. The company signed a massive multi-year deal with AMD in October 2025, struck a $38 billion cloud computing agreement ...

OpenAI’s GPT-5.3-Codex thinks deeper and wider about coding work

The company says its latest model’s agentic skills also apply to a broader set of knowledge work such as presentations and ...
diginomica

OpenAI's AI talent war with Anthropic - leaving aside the point scoring, here's how the personal agent meme might shape the enterprise

OpenAI has signed on Peter Steinberger, the pioneer of the viral OpenClaw open source personal agentic development tool.

Sam Altman touts ChatGPT's reaccelerating growth to employees as OpenAI closes in on $100 billion funding

OpenAI CEO Sam Altman told employees that ChatGPT's monthly growth is back above 10%, as competition ramps up in generative AI.

The career rise of OpenAI's billionaire CEO, Sam Altman

OpenAI CEO Sam Altman helped usher in the AI age. Now, he's doing everything he can to keep OpenAI ahead.