GPT-6.1 Terra: delivering fast and capable computer use at a lower price.
GPT-6.1 Terra understands what’s on screen, takes action across apps, writes naturally, and is a more capable model for your whole workday with the efficiency to take on more of it.
🤖 Made with AI
Introducing GPT‑6 Cyber: a major advance in security research that pairs stronger capabilities with better model alignment.
The model powered the Linux kernel research we announced yesterday, and security teams at companies like Mozilla, Palo Alto Networks, Calif, and Cisco—alongside our own at OpenAI—are already putting it to work.
GPT-6 Cyber is available to select Daybreak Red customers and we are expanding access over time.
openai.com/index/introducing…
In this narrow defender’s window, our goal is to expand Daybreak access to organizations of every size, independent researchers, and open-source maintainers.
Daybreak Blue helps verified defenders validate vulnerabilities and fixes with fewer refusals. Daybreak Red enables offensive security with deeper exploit development and authorized testing.
Today we are also expanding the Daybreak Blue alpha for GPT‑6 Astra to more organizations and individual researchers.
Sign up for Daybreak: openai.com/business/solution…
Two new image models for developers: GPT-Image-2.6 Flare and Sunburst.
Flare generates images in as little as six seconds. Sunburst brings higher-quality generation and greater consistency across edits.
Image markup and SVG exports give you more ways to refine and use what you create.
Images 2.6 is available today in ChatGPT, and Codex across all tiers on web, desktop, and mobile.
GPT-Image-2.6 Flare and Sunburst are also available in the API.
openai.com/index/introducing…
Our security researchers built an autonomous cyber vulnerability discovery, exploitation, and patching pipeline.
In a single run with an upcoming cyber model, it validated and generated patches for 948 local privilege escalation vulnerabilities in the Linux kernel at a total API cost of $1.2 million.
The agents also discovered and used at least 10 Linux exploitation techniques that, to the best of our knowledge and all of the experts that we consulted, are novel.
This suggests frontier LLMs can discover and patch new approaches to exploitation, beyond simply applying known techniques.
Our goal is to help defenders find and fix vulnerabilities before attackers can use them. We’re working with Linux maintainers and Patch the Planet partners on reports and patches.
openai.com/index/a-thousand-…
ChatGPT and Codex are helping engineers build for the physical world.
We’re sharing our progress across mechanical design, electrical engineering, and simulation—from helping our hardware teams iterate faster to testing new workflows with industry collaborators.
We’re also working with engineers at Chip Ganassi Racing to turn 3D scans into editable CAD models and manufacturing drawings, and with Mazda to explore new vehicle designs through simulation.
Engineers review the outputs and help identify where the models need to improve.
These are early steps, and we’re looking for engineers, engineering firms, and software partners to help shape what comes next.
openai.com/index/acceleratin…
As AI becomes more capable at finding vulnerabilities, defenders need to put it to work before attackers do.
We’re planning our next internal security sprint at OpenAI and partnering with Cathedral Systems, whose researchers will use our models alongside our teams to challenge our defenses. They’ll bring differentiated expertise and approaches to our ongoing work to find and fix weaknesses with AI.
We’re also raising bug bounty rewards, including more than quadrupling rewards for critical findings. Exceptional findings will be eligible for up to $172,000, including bonuses.
We’ll keep advancing our models, using them to strengthen our own systems, and expanding access for trusted defenders.
openai.com/index/preparing-o…
The updated bug bounty rewards also apply to reports awaiting a bounty.
For bounties awarded in the past 30 days, we’ll pay the difference if the finding qualifies for more under the new ranges.
Learn more about the program: openai.com/index/rewarding-d…


