OpenAI
OpenAI Ships GPT-5.5-Cyber as Major Labs Push AGI Boundaries
OpenAI released GPT-5.5-Cyber for critical infrastructure defense while research reveals AI models converging on universal reasoning…
Category: Companies
Funding, deals, leadership shifts, and strategy from the companies building the AI stack.
IBM
IBM MAMMAL Beats AlphaFold 3 on 9 Biological Benchmarks
IBM's MAMMAL model outperforms AlphaFold 3 on 9 biological benchmarks through multi-modal data integration, while autonomous…
OpenAI
xAI Ships Grok 4.3 with Always-On Reasoning at $1.25/M Tokens
xAI launched Grok 4.3 with integrated reasoning capabilities at $1.25 per million input tokens, targeting cost-competitive…
IBM
IBM MAMMAL Beats AlphaFold 3 on Biology Benchmarks
IBM's MAMMAL model outperformed AlphaFold 3 on 9 biological benchmarks through multi-modal design, while researchers achieved…
IBM
IBM MAMMAL Beats AlphaFold 3 in Multimodal Biology AI
IBM Research's MAMMAL multimodal AI model achieved state-of-the-art performance on 9 out of 11 biological benchmarks,…
OpenAI
Microsoft CEO Nadella Testifies in Musk v. Altman Trial
Microsoft CEO Satya Nadella testified in the Musk v. Altman trial, revealing early concerns about OpenAI…
NVIDIA
NVIDIA CEO Jensen Huang Says China Market Share Drops to Zero
NVIDIA CEO Jensen Huang confirmed the company now has zero market share in China due to…
Amazon
AI Job Impact Splits: Hassett Says No Displacement Yet, Tech
National Economic Council Director Kevin Hassett claims no data shows AI job displacement, while tech companies…
OpenAI
Microsoft Reaches 20M Paid Copilot Users
Microsoft reports 20 million paid Copilot users with engagement matching Outlook usage, while defending its restructured…
OpenAI
GPT-5.5 Tops Citation Benchmark as Grok 4.3 Cuts API Costs
GPT-5.5 achieves top scores on citation benchmarks while xAI's Grok 4.3 launches with aggressive pricing. New…
Google
AI Models Pursue Efficiency Over Scale
AI startups are prioritizing efficiency over scale as compute costs soar. Zyphra's 8B-parameter model matches GPT-5…
OpenAI
Musk vs Altman Trial Reveals OpenAI Power Struggle Details
Elon Musk's $134 billion lawsuit against OpenAI revealed his attempts to recruit Sam Altman to Tesla…