ChatGPT Pulse(openai.com)
590 points by meetpateltech | 652 comments
OpenAI announcement introducing ChatGPT Pulse, a feature that lets ChatGPT proactively start conversations with users.
First screen, captured .
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ChatGPT app for iOS(openai.com)
622 points by rememberlenny | 375 comments
OpenAI blog post announcing the ChatGPT app for iOS, which syncs conversations, supports voice input, and brings the latest model improvements.
OpenAI to Acquire Astral(openai.com)
150 points by meetpateltech | 74 comments
Introducing Stargate UK(openai.com)
20 points by wertyk | 28 comments
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Astral to Join OpenAI(astral.sh)
1417 points by ibraheemdev | 862 comments
Astral founder Charlie Marsh announces the company has agreed to join OpenAI's Codex team, citing the growth of its Python tools Ruff, uv, and ty.
What I learnt co-leading an AI Safety bootcamp for legal and governance practit(lesswrong.com)
21 points by joozio | 11 comments
A LessWrong linkpost by Katalina Hernandez reflecting on lessons from co-leading an AI safety bootcamp for legal and governance practitioners.
How OpenAI delivers low-latency voice AI at scale(openai.com)
480 points by Sean-Der | 141 comments
OpenAI engineering blog post explaining how the company delivers low-latency voice AI conversations at scale.
GPT-5 for Developers(openai.com)
445 points by 6thbit | 251 comments
OpenAI's announcement of GPT-5 for developers via its API, pitched as its best model for coding and agentic tasks.
OpenAI models are coming to Google Cloud(openai.com)
309 points by armcat | 145 comments
OpenAI announcement of a partnership making its frontier models and Codex available through Google Cloud's Model Garden and Marketplace.
Open source security at Astral(astral.sh)
344 points by vinhnx | 95 comments
Astral blog post by William Woodruff describing the techniques Astral uses to secure its open source tools and their build, test, and release processes against supply chain attacks.