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Updated 22 minutes ago
OpenAI AI Pipeline Uncovers 948 Linux Kernel Vulnerabilities
9.7K posts on X
OpenAI says its autonomous pipeline validated 1,724 Linux kernel vulnerabilities and built 948 working local privilege escalation exploits, plus 10 novel techniques. Human experts reviewed every patch before maintainers were told.
The run cost about $1.2M in API credits, roughly $1,000 per bug, and OpenAI leaders pitched it as a scalable way to harden open source.
OpenAI @OpenAI · 14 hours ago
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
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Guillermo Rauch @rauchg · 11 hours ago
We will all be learning in coming weeks & months, that most human-made software: ▫️ Was really slow ▫️ Had many security vulnerabilities ▫️ Was under-specified and incorrect AI will rewrite it all. Many times. It will make it fast, cost-efficient, and secure. It will think
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Tibo @thsottiaux · 12 hours ago
We’ve assembled a world class cyber team and I’m excited for us to share more about our work over the weeks and months.
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Greg Brockman @gdb · 14 hours ago
we've found, validated, and prepared patches for almost 1,000 linux local privilege escalations using our cyber vulnerability pipeline, at the cost about $1,000 per vulnerability. an emerging scalable approach to significantly hardening both open source and proprietary projects
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Anthropic's Claude Code Leader Cat Wu Joins OpenAI
11K posts on X
Cat Wu, who helped lead Claude Code at Anthropic, announced she is joining OpenAI to lead product for Core Products, reporting to Thibault Sottiaux and building agents that keep humans in control.
Greg Brockman and Sottiaux welcomed her, and the move follows other Anthropic exits such as Austin Lau amid the AI coding rivalry.
cat @_catwu · 13 hours ago
Some news: I’m joining OpenAI to lead product management for Core Products! I have a lot of respect for OpenAI for showing the world that scaling works, for bringing AI to over a billion people, and for believing great products are core to the mission. I’m excited to work with
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Tibo @thsottiaux · 13 hours ago
Welcome Cat. Stoked to be building together soon.
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austin lau @helloitsaustin · 11 hours ago
lots of news breaking these days so I may as well sneak mine in if anyone cares and share that I recently joined @OpenAI 🫡 my time at Anthropic was a fever dream in the best way possible. got to help build the growth function, work alongside some really really talented people,
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Greg Brockman @gdb · 13 hours ago
welcome @_catwu to the team!!
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OpenAI Launches ChatGPT Images 2.6 with GIF Animation and Faster Models
16K posts on X
ChatGPT Images 2.6 can make animated GIFs from prompts or photos and reuse saved reference images, rolling out to all tiers on web, desktop and mobile.
New API models GPT-Image-2.6 Flare and Sunburst cut generation time by about half; Sunburst ranks #2 in text-to-image arenas.
OpenAI @OpenAI · 14 hours ago
Images, upgraded—introducing ChatGPT Images 2.6. Now with GIFs and reference images. Plus, two new models are coming to the API with 50% faster image generation.
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imjustnewatai @imjustnewatai · 18 hours ago
The OpenAI internal model is releasing Friday this week This model will be very expensive, but it’s much much much more intelligent than gpt 6 Astra and gpt 6.1 sol. Even the “low” setting will be better than 6 Astras max setting. We will also be getting a sol model, which
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OpenAI Developers @OpenAIDevs · 14 hours ago
Today, we’re bringing GPT-Image-2.6 to Codex and the API. Image-2.6 Flare and Sunburst, our two new API image models, generate images 50% faster than before. At medium or high quality, Sunburst keeps details more consistent from one edit to the next.
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ChatGPT @ChatGPT · 11 hours ago
We have a gif for you—ChatGPT Images 2.6 is here. ChatGPT Images 2.6 can turn your prompts and pictures into animated GIFs. You can also keep reference images of yourself, pets, and characters ready to reuse in new creations...no need to upload them again. Go on. Make it
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OpenAI Launches ChatGPT Images 2.6 with GIFs and Speed Boosts
13K posts on X
On Nov 4 OpenAI shipped ChatGPT Images 2.6 with GIFs, reusable reference images and roughly 50% faster generation, plus two new API models.
Meanwhile GPT-6.2 Astra and Sol sightings on Google Cloud pages fuel talk of a launch as soon as Nov 6, though OpenAI has said nothing about its next text models.
OpenAI @OpenAI · 14 hours ago
Images, upgraded—introducing ChatGPT Images 2.6. Now with GIFs and reference images. Plus, two new models are coming to the API with 50% faster image generation.
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imjustnewatai @imjustnewatai · 18 hours ago
The OpenAI internal model is releasing Friday this week This model will be very expensive, but it’s much much much more intelligent than gpt 6 Astra and gpt 6.1 sol. Even the “low” setting will be better than 6 Astras max setting. We will also be getting a sol model, which
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Chubby♨️ @kimmonismus · 6 hours ago
GPT-6.2 Sol and Astra have been deployed on google cloud and usually that means a release is imminent. I expect it today.
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lyra @lyraxana · 14 hours ago
GPT 6.2 Astra & 6.2 Sol have been deployed on Google Cloud
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Anthropic Cuts Claude Code Subagent Token Waste by 99%
4.3K posts on X
Anthropic fixed subagents re-reading whole conversations every 30 seconds for status updates; Haiku 5.5 now writes them from short notes, giving paid-plan users about 6% more prompts.
Update to Claude Code v2.1.316 or newer; people running many agents or long sessions benefit most.
ClaudeDevs @ClaudeDevs · 18 hours ago
Background subagents in Claude Code now use less of your usage limit. A running subagent updates its status line every 30 seconds, and each update used to re-read its whole conversation. Now Haiku 5.5 writes it from short notes instead, so each update costs about 99% less.
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Tekon Burns @TekonBurns · 18 hours ago
If you're paying for Claude Pro, Max, or Ultra: Run `npm update -g @anthropic -ai/claude-code` RIGHT NOW. Every background subagent was silently taxing your usage allowance every 30 seconds by re-reading the entire transcript. The fix cuts status polling cost by 99% and gives
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xsmryze @xsmryze · 16 hours ago
THIS IS ACTUAL F*CKING GOLD Anthropic just shared one of the best tricks for Claude Code. The idea: run Sonnet, Haiku and Opus 5.5 together, each one doing only the job it's best at. Opus-level judgment on every big call, without paying Opus rates for every routine turn. You
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ClaudeDevs @ClaudeDevs · 18 hours ago
The subagent itself keeps its own model. Sessions with background subagents used about 5% less of the limit, so the same limit gets you about 6% more prompts. It's live for most Pro, Max and Ultra users and for everyone on Team and Enterprise. Update to v2.1.316+.
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