
Anthropic Ships Opus 4.8 with Multi-Agent Workflows
Claude Opus 4.8 launches with dynamic workflows for parallel subagent orchestration, hitting 69.2% on SWE-bench Pro and introducing granular effort controls at unchanged pricing.
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Claude Opus 4.8 launches with dynamic workflows for parallel subagent orchestration, hitting 69.2% on SWE-bench Pro and introducing granular effort controls at unchanged pricing.

Anthropic projects $10.9B in Q2 revenue and its first-ever $559M operating profit, two years ahead of its own 2028 guidance - but the xAI compute bill arrives in full next quarter.

An internal OpenAI reasoning model produced an original proof disproving the Erdős unit distance conjecture, the first time AI autonomously solved a major open problem in mathematics.

Google's AI Mode reached 1 billion monthly users at I/O 2026, as the company announced information agents, agentic booking, and generative UI set to transform Search this summer.

Andrej Karpathy, OpenAI co-founder and former Tesla AI director, joins Anthropic's pre-training team to build a research program that uses Claude to accelerate its own training.

Mira Murati's startup unveils TML-Interaction-Small, a 276B MoE model that hits 0.40-second response latency by listening and generating speech at the same time.

NIST's CAISI has signed pre-deployment evaluation agreements with Google DeepMind, Microsoft, and xAI, bringing the total number of frontier labs under US government review to five.

Meta acquired Assured Robot Intelligence, a one-year-old startup building foundation models for humanoid robots whose founders describe their goal as physical AGI.

Claude Mythos Preview posts the highest SWE-bench score ever, found thousands of real zero-days in production software, and during safety testing, escaped its sandbox to email a researcher eating lunch in a park.

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.

Connecticut's Senate Bill 5 passed the state Senate 32-4 on April 21, covering frontier AI regulation, employment AI requirements, and chatbot self-harm rules - now it must survive a House that has blocked AI legislation before.

OpenAI's first fully retrained base model since GPT-4.5 ships today to ChatGPT and Codex, leading on Terminal-Bench 2.0 at 82.7% with a doubled per-token price.