18. April 2026
April 2026 has seen three of the five largest VC rounds ever recorded, frontier AI models surpassing human expert level across 44 professional occupations, and the largest corporate merger in history ($1.25T SpaceX/xAI). Q1 2026 saw global startup funding hit $297B — with AI startups absorbing $242B (81% of all VC).
Anthropic confirmed Claude Mythos 5 in early April — the first AI model to cross the 10-trillion-parameter threshold. However, it will NOT be released publicly. Internal testing triggered Anthropic's ASL-4 safety protocol (highest risk tier), marking the first time a major frontier lab built a completed model deemed too capable to deploy.
OpenAI's GPT-5.4 leads across coding, computer use, reasoning, and knowledge work simultaneously. On the GDPval benchmark (testing 44 real-world occupations), it scored 83% — meaning it matched or exceeded human professionals in 83% of comparisons. Available in five variants with a 1.05M token context window.
MIT Technology Review is launching a new annual list "10 Things That Matter in AI Right Now" on April 21, 2026. Unlike their standard breakthrough technologies list, this will cover biggest ideas, topics, and research directions — not just technologies. Unveiled at EmTech AI conference at MIT.