Mamba-3: Can SSMs Finally Challenge Transformers?
Mamba-3 matches transformer quality at 1.5B parameters while running inference 7x faster. Three technical innovations close the SSM capability gap.
Meta Delays Avocado AI Model to May After Falling Behind
Meta has delayed the launch of its next-generation AI model, codenamed "Avocado," from March to at least May 2026. Internal testing revealed the model falls short of competitors from Google and OpenAI, landing somewhere between Google's Gemini 2.5 and Gemini 3 in performance
Google Gemini 3.1 Pro Doubles Reasoning Performance
Google released Gemini 3.1 Pro on February 19, 2026, reporting more than double the reasoning performance of its predecessor on key benchmarks. The model scored 77.1% on ARC-AGI-2, a test designed to measure general intelligence capabilities