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OpenAI debuts GPT-5.5 to push agentic AI forward

OpenAI has launched GPT-5.5, its fastest and most capable AI model to date, aimed at executing complex, multi-step tasks with minimal user input. The release emphasizes gains in coding, computer use ...

OpenAI upgrades ChatGPT and Codex with GPT-5.5: ‘a new class of intelligence for real work’

OpenAI is capping off a busy week of announcements with the release of GPT-5.5, its latest model upgrade for ChatGPT and Codex. The company calls its new model “a new class of i ...

OpenAI's GPT-5.5 is here, and it's no potato: narrowly beats Anthropic's Claude Mythos Preview on Terminal-Bench 2.0

So when it comes to models that the general public can access, GPT-5.5 has retaken the crown for OpenAI, achieving the ...
Crypto Briefing

OpenAI rolls out GPT-5.5 with enhanced safeguards for select users

OpenAI rolls out GPT-5.5 with enhanced safeguards for select users. Release by April 30, 2026, sits at 99.9% YES.
WinBuzzer

OpenAI Adds Sandboxing to Agents SDK for Safer AI Agent Deployment

OpenAI has added native sandboxing and a harness to its Agents SDK, partnering with Cloudflare, Vercel, E2B, and Modal for ...

OpenAI updates its Agents SDK to help enterprises build safer, more capable agents

OpenAI has expanded the capabilities of its agent-building toolkit, as agentic AI continues to grow in popularity.