6 articles

#chatgpt

GPT-5.5: Agentic-First Model, 82% Terminal-Bench, Safety at HIGH

OpenAI's GPT-5.5 arrives six weeks after 5.4 with a 7-point Terminal-Bench gain, doubled pricing, and cyber/bio safety classifications at HIGH.

April 26, 20262 min read

Industrybreaking

ChatGPT Falls to 57% Share; Gemini Hits 25%, Claude Nearly Triples

ChatGPT's traffic share dropped from 77% to 57% as Gemini surged to 25% via Google distribution and Claude nearly tripled to 6% on product pull alone.

April 26, 20261 min read

Industry

OpenAI Offers Free ChatGPT to US Clinicians, Releases HealthBench

OpenAI makes ChatGPT free for verified US medical professionals and releases HealthBench Professional — an open benchmark that GPT-5.4 outperforms on against physicians.

April 23, 20262 min read

Industry

OpenAI Launches ChatGPT Workspace Agents for Enterprise Plans

OpenAI launches ChatGPT Workspace Agents in research preview — cross-tool automation agents for Business, Enterprise, Edu, and Teachers plans.

April 23, 20262 min read

Industrybreaking

OpenAI Launches Free ChatGPT for Clinicians, Introduces HealthBench Professional

OpenAI launches free ChatGPT for Clinicians for verified US medical pros and open-sources HealthBench Professional, where GPT-5.4 claims to beat specialty-matched physicians.

April 23, 20261 min read

Industrybreaking

OpenAI Launches ChatGPT Workspace Agents for Business and Enterprise Plans

OpenAI launches ChatGPT Workspace Agents for paid plans — team-shared agents that run background workflows across docs, email, Slack, and Linear on a schedule without supervision.

April 23, 20261 min read

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