OpenAI o1 Outperforms ER Doctors in Harvard Trial
A peer-reviewed Science study puts OpenAI o1 through 76 live emergency room cases - and the model beats expert physicians on initial triage with 67.1% accuracy against 55% and 50%.
Articles Tagged "OpenAI"
GPT-5.5 vs Claude Opus 4.7: Benchmarks and Pricing
GPT-5.5 and Claude Opus 4.7 both launched in April 2026 with 1M context windows and agentic coding focus. One leads on math and long-context retrieval, the other on software engineering and vision.
Pentagon Clears 8 AI Firms for Classified Networks
The Pentagon signed AI agreements with eight tech companies for its most classified military networks, pointedly excluding Anthropic even as courts battle over its blacklist status.
OpenAI Faces $1B Lawsuit After Ignoring Shooting Flags
Seven families filed federal lawsuits against OpenAI and CEO Sam Altman personally, seeking over $1B after the company ignored its safety team's warnings before the Tumbler Ridge shooting.
Anthropic Weighs $50B Raise - Could Top OpenAI
Anthropic is considering a $40-50 billion funding round at a valuation of up to $900 billion, which would make it the world's most valuable private AI company, surpassing OpenAI.
OpenAI Misses Revenue Targets - IPO in Doubt
WSJ reports OpenAI missed multiple monthly revenue targets and its 1B user goal in 2026, sending Oracle down 6% and chip stocks sliding as IPO doubts surface.
Musk v. Altman Trial Opens - OpenAI's Future at Stake
A federal trial over OpenAI's shift from nonprofit to for-profit opened in Oakland on April 28, with Musk seeking $134B in damages, Altman's removal, and a full corporate reversal.
Image Generation API Pricing - April 2026
Per-image API costs for GPT Image 2, FLUX.2 Pro, Imagen 4, Ideogram v3, Stable Diffusion, and more - with price corrections and new additions for April 2026.
OpenAI's 2028 Phone Would Replace Apps With AI Agents
Analyst Ming-Chi Kuo claims OpenAI is building a smartphone with Qualcomm and MediaTek where AI agents replace traditional apps, targeting 2028 mass production.
GPT-5.5 Review: OpenAI's First Full Retrain Shines
GPT-5.5 is OpenAI's first completely retrained base model since GPT-4.5, leading the field on agentic coding and computer use - but the doubled per-token pricing and delayed API access require careful evaluation.
OpenAI Breaks Azure Lock in Microsoft Deal Rewrite
Microsoft drops exclusive OpenAI IP rights and ends its revenue-share payments as OpenAI gains freedom to deploy on Google Cloud, AWS, or any provider.
Altman Apologizes to Tumbler Ridge - Canada Eyes AI Rules
OpenAI CEO Sam Altman sent an apology to Tumbler Ridge two months after eight people were killed - now Canada is weighing mandatory reporting laws for AI companies.
