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Greg Brockman

@gdb

President & Co-Founder of OpenAI

OpenAI GPT-Rosalind finds cholesterol transport lead in neurons

According to OpenAI via Greg Brockman and the linked OpenAI blog, GPT-Rosalind mapped mouse-brain gene expression in 32 minutes to propose impaired cholesterol transport as a testable mechanism tied to DCTN1 and Perry syndrome, highlighting new neurodegeneration drug targets with PerturbAI and Scripps Research. (Source)

10-21-2026 08:53 UTC
OpenAI acquires Orchestra Bio to expand Rosalind for drug R&D

According to OpenAI and Greg Brockman on X, OpenAI has acquired Orchestra Bio to integrate its coordination platform with Rosalind AI tools, aiming to streamline biopharma drug development operations and speed treatments to patients. (Source)

10-20-2026 22:46 UTC
GPT-5.6 Sol helps XBOW win Google Chrome full-chain bounty

According to Greg Brockman citing Oege de Moor on X, XBOW used GPT-5.6 Sol and $40,000 of compute over 6 days to discover a Chrome full-chain exploit, earning Google’s first 2026 full-chain reward and underscoring defender opportunities to harden software. (Source)

10-13-2026 09:43 UTC
ChatGPT Intelligent UI rolls out with GPT6

According to OpenAI... Intelligent UI in ChatGPT brings fast, interactive answers and tools, rolling out to everyone with GPT-6, per Greg Brockman on X. (Source)

10-07-2026 10:21 UTC
OpenAI Unveils frontier math results boost

According to OpenAI... the lab released new math results from a frontier model with IAS advisory input, outlining cautious disclosure via GitHub. (Source)

10-06-2026 17:15 UTC
OpenAI outlines secure frontier RL training

According to OpenAI... New guidelines detail threat models, controls, and audits for frontier RL training to reduce sabotage and data theft risks. (Source)

09-28-2026 22:31 UTC
ChatGPT Voice Upgrades Add Tools, Work Access

According to @gdb, ChatGPT Voice now uses plugins, runs GPT6 models, and ships in ChatGPT Work on web and mobile, rolling out globally today. (Source)

09-23-2026 10:05 UTC
GPT6 Sol and Luna Slash API Costs by 50%

According to OpenAI... GPT-6 Sol and Luna offer faster, cheaper models with 50% lower API prices versus GPT-5.6, improving coding, factuality, and tooling. (Source)

09-22-2026 10:48 UTC
ChatGPT Plugins enable multi‑account context

According to gdb, ChatGPT plugins now support multiple accounts, unifying work and personal data for smoother workflows and better context sharing. (Source)

09-18-2026 11:51 UTC
OpenAI Launches Astra for Law with 73 plugins

According to OpenAI on X, Astra for Law adds data privacy, 26 partner plugins, and 47 community plugins for legal workflows in ChatGPT. (Source)

09-17-2026 13:31 UTC
ChatGPT Ads Supercharge Shopify Merchants

According to gdb, OpenAI launched ChatGPT Ads for Shopify, pulling from Shopify Catalog with self-serve budgets and tracking in Shopify admin. (Source)

09-16-2026 15:40 UTC
ChatGPT Voice supercharges CarPlay building

According to gdb, Codex voice runs in CarPlay via Nightblood, letting users control Mac and native tools hands free, as shown by jonathanroomer. (Source)

09-16-2026 09:17 UTC
ChatGPT Work launches Data agent for dashboards

According to ChatGPT, a new Data agent in ChatGPT Work builds answers and dashboards by connecting PowerBI, Tableau, Redshift, and more. (Source)

09-15-2026 09:53 UTC
ChatGPT Guides Parents to rare diagnosis

According to gdb, parents used ChatGPT to prep doctor questions, aiding a rare disorder diagnosis and treatment, reports The Boston Globe. (Source)

09-14-2026 12:55 UTC
ChatGPT Financial Services Launch Delivers Power

According to gdb on X, OpenAI launched ChatGPT for Financial Services with built-in market data and GPT-6 Astra reasoning for modeling and client work. (Source)

09-10-2026 18:23 UTC
GPT6 Astra elevates antibody developability

According to @gdb, GPT-6 Astra tops benchmarks for antibody developability prediction, improving stability and aggregation assessments for biologics. (Source)

09-10-2026 13:50 UTC
OpenAI GPT‑Live API Unlocks Real‑Time Voice

According to @gdb, OpenAI’s GPT‑Live‑1 API brings full duplex voice, enabling back‑and‑forth agents for apps with chosen models and tools. (Source)

09-10-2026 13:13 UTC
GPT6 Astra Pro grants free clinician access

According to Greg Brockman, verified U.S. clinicians can access GPT-6 Astra Pro free via ChatGPT for Clinicians today. (Source)

09-10-2026 13:12 UTC
GPT6 Astra transforms med training with 3D scans

According to Greg Brockman, GPT-6 Astra links diagrams, CT slices, and 3D anatomy to fix decades-old med training pain points, boosting spatial understanding. (Source)

09-09-2026 15:44 UTC
OpenAI Cyber Models Power Defense Factory Playbook

According to OpenAI, 250+ staff used new cyber models to find and fix vulnerabilities and released a Defense Factory playbook and architecture. (Source)

09-09-2026 12:50 UTC