ニュース
OpenAI Previews GPT-5.6 With Sol, Terra, and Luna: Tiered Models, New Reasoning Modes, Limited Access
OpenAI has begun a limited preview of GPT-5.6, its next-generation model series. The lineup splits...
OpenAI overrode concerns of expert testers to release sycophantic GPT-4o
Once again, it shows the importance of incorporating more domains beyond the traditional math and...
OpenAI open sourced a new Customer Service Agent framework — learn more about its growing enterprise strategy
By offering transparent tooling and clear implementation examples, OpenAI is pushing agentic systems out of...
OpenAI launches research preview of Codex AI software engineering agent for developers — with parallel tasking
Starting today it will be available as a research preview for ChatGPT Pro, Enterprise, and...
OpenAI launches company knowledge in ChatGPT, letting you access your firm’s data from Google Drive, Slack, GitHub
Is the Google Search for internal enterprise knowledge finally here…but from OpenAI? It certainly seems...
OpenAI is throwing everything into building a fully automated researcher
OpenAI is refocusing its research efforts and throwing its resources into a new grand challenge...
OpenAI is ending API access to fan-favorite GPT-4o model in February 2026
OpenAI has sent out emails notifying API customers that its chatgpt-4o-latest model will be retired...
OpenAI Introduces Four Key Updates to Its AI Agent Framework
OpenAI has announced a set of targeted updates to its AI agent development stack, aimed...
OpenAI hits 3M business users and launches workplace tools to take on Microsoft
OpenAI reaches 3 million paying business users with 50% growth since February, launching new workplace...
OpenAI has Released the ‘circuit-sparsity’: A Set of Open Tools for Connecting Weight Sparse Models and Dense Baselines through Activation Bridges
OpenAI team has released their openai/circuit-sparsity model on Hugging Face and the openai/circuit_sparsity toolkit on...
OpenAI Details GPT-Red: An Internal Automated Red-Teaming Model That Beat Human Red-Teamers 84% To 13% On Prompt Injection
This week, OpenAI published details of GPT-Red, an internal-only automated red-teaming model. Its job is...
OpenAI called the Hugging Face attack unprecedented. But we’ve been here before.
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories...
