Introducing GPT-5.5 A new class of intelligence for real work and powering agents, built to understand complex goals, use tools, check its work, and carry more tasks through to completion. It marks a new way of getting computer work done. Now available in ChatGPT and Codex. https://t.co/rPLTk99ZH5
GPT-Rosalind
Introducing GPT-Rosalind, our frontier reasoning model built to support research across biology, drug discovery, and translational medicine. https://t.co/PubLU0FkSv
Views2.34M
Comments480
Reposts1.27k
Likes12.8k
Launched Apr 16, 2026View post
More from OpenAI
1
Apr 23, 2026
Views13.14M
Comments2.48k
Reposts6.85k
2
Introducing ChatGPT Images 2.0 A state-of-the-art image model that can take on complex visual tasks and produce precise, immediately usable visuals, with sharper editing, richer layouts, and thinking-level intelligence. Video made with ChatGPT Images https://t.co/3aWfXakrcR
Apr 21, 2026
Views12.88M
Comments1.07k
Reposts2.72k
3
Introducing workspace agents in ChatGPT—shared agents that can handle complex tasks and long-running workflows across tools and teams. https://t.co/eHplfXCWlk
Apr 22, 2026
Views6.36M
Comments740
Reposts1.65k
