OpenAI employees pocket $6.6B in one day

Anthropic

Anthropic is launching Claude for Small Business, integrating Claude AI into tools like QuickBooks, PayPal, and HubSpot with 15 pre-built workflows to automate finance, operations, and marketing tasks. The company is pairing the product with free training programs, a multi-city tour, and partnerships with CDFIs to democratize AI access for small businesses that represent 44% of U.S. GDP.

OpenAI

OpenAI engineered a complex custom Windows sandbox for its Codex coding agent using dedicated sandbox users, write-restricted tokens, and firewall rules, after determining that native Windows isolation primitives like AppContainer and Windows Sandbox were inadequate for autonomous developer workflows. The solution required elevated permissions at setup but enables safe, minimally-supervised agent operations on Windows machines.

The New York Times

Recursive Superintelligence has raised $650 million at a $4 billion valuation to pursue AI systems that can recursively improve themselves with minimal human oversight, joining OpenAI and Anthropic in a race toward automated AI research. The startup, founded by researchers from leading AI labs, represents a growing industry push toward self-improving AI systems that can autonomously advance their own capabilities.

Yahoo Finance

OpenAI enabled 600+ employees to cash out $6.6 billion in shares through a tender offer, with 75 receiving the maximum $30 million payout. This marks one of Silicon Valley's largest pre-IPO wealth creation events, as the company stays private while providing liquidity to employees.

Bloomberg

Cerebras raised $5.55 billion at $185/share in 2026's largest IPO, capitalizing on soaring demand for AI semiconductors and specialized compute hardware.