OpenAI launched GPT-5.5 on April 23 as what it calls “a new class of intelligence for real work and powering agents,” and the framing is deliberate. OpenAI says it’s the most capable agentic AI model to date, built from the ground up to plan, use tools, check its own output, and work through tasks independently. […]
TechForge
Dashveenjit Kaur
April 29, 2026
The model is better at coding, using computers and pursuing deeper research capabilities, OpenAI says.
OpenAI is capping off a busy week of announcements with the release of GPT-5.5, its latest model upgrade for ChatGPT...
Introducing GPT-5.4, OpenAI’s most most capable and efficient frontier model for professional work, with state-of-the-art coding,…
GPT-5.4 is OpenAI's most capable model yet, combining coding, computer operation, and reasoning in a single package for the first…
The much-hyped release makes several enhancements to the ChatGPT user experience. But it’s still far short of AGI.
OpenAI announced GPT-5, its latest and most advanced AI model.
