GPT-Red is an internal automated red-teaming model trained with self-play RL. It hit 84% attack success versus 13% for human testers, discovered fake chain-of-thought injections, and helped cut GPT-5.6 Sol failures on the hardest benchmark by 6x.
OpenAI added native transparent PNG output to GPT-Image-2 in API preview. Here is how to call it, what breaks in production, and when you still need a cutout pass.
OpenAI shipped a plugin for Apple Messages so ChatGPT can search, read, and send texts from ChatGPT, Codex, and Work. Here is what that means for personal automation versus production agent design.
PORTS-Pike in Pike County, Ohio will host up to 8 GW of OpenAI capacity on Nvidia's exclusive stack. Jobs, grid upgrades, community funds, and the financing story behind the headline.
OpenAI previewed Ultrafast, a Cerebras-powered API tier that pushes GPT-5.6 Sol to 750 tokens per second. Here is what that speed actually buys you in agent loops, evals, and production routing.
OpenAI's Cerebras-powered Ultrafast tier pushes GPT-5.6 Sol to 14x normal speed. For agent loops and security workflows, latency may matter more than another benchmark point.
OpenAI's eight-year operator Brad Lightcap announced he is starting something new in August 2026, weeks after stepping back from COO. Here is what the executive churn means for builders betting on ChatGPT at scale.
OpenAI shipped a preview ChatGPT desktop app for Linux on August 11, 2026 with native deb and rpm packages, Codex, and ChatGPT Work. Computer Use is missing at launch. Here is what developers should test first.
Bloomberg says OpenAI's first hardware device is a $300–$400 donut-shaped smart speaker with cameras, moving parts, and memory. Here's what that means if you build voice agents for a living.
Apple filed for a preliminary injunction to block two ex-employees and OpenAI from using alleged stolen secrets. Here is what the motion reveals about who might build the post-smartphone AI device.
ChatGPT Voice plus Projects can turn a spoken update into a Markdown draft, a finished PDF, and a team handoff without touching the keyboard. The trick is scaffolding folders once.
OpenAI rebuilt ChatGPT Voice with a full-duplex GPT-Live layer that listens and speaks at once, while GPT-5.5 handles hard reasoning in the background.
OpenAI's third behavioral tune to GPT-5.5 Instant improves intent reading, multi-constraint instructions, and shopping or local recommendations. Paid ChatGPT users got it June 24; free users June 25. API access via chat-latest alias.
Jalapeño is OpenAI's first custom Intelligence Processor, co-built with Broadcom in nine months for LLM inference. Early benchmarks show 1.5x to 3.6x better latency per watt than today's GPU racks, with volume deployment starting late 2026.
OpenAI's June health intelligence update pairs GPT-5.5 Instant with a global physician network across 60 countries. Production monitors show 71% fewer flagged health factuality issues, with panel ratings beating older models and physician-written answers on several dimensions.
Codex rate limits used to reset on OpenAI's clock, often at 3am. Banked resets let Go, Plus, Pro, and Business users save and trigger them manually, with a 30-day expiry and referral bonuses through June 24.
Codex Sites builds, deploys, and hosts lightweight web apps from plain English. Here's who gets access, what actually ships, and when I'd use it on client work.
OpenAI shipped Codex computer use on Windows with mobile steering. Here is what foreground takeover means for QA, privacy, and how I would wire it into a real dev loop.