AI Customer Service Platform Sierra Raises $950M, Valuation Tops $15 Billion

Sierra, the AI customer service platform co-founded by former Salesforce CEO Bret Taylor, has completed a $950 million Series E round at a valuation exceeding $15 billion, aiming to become the global standard for AI-powered customer experiences.

2026-05-05 15:40 · 🤖 AI与科技 · goodinfo.net

Cohere Merges with Aleph Alpha to Create Transatlantic AI Powerhouse

Canadian AI company Cohere announces merger with German firm Aleph Alpha, creating a transatlantic AI platform for regulated industries and government clients.

2026-04-25 23:00 · 🤖 AI与科技 · goodinfo.net