Anthropic has acquired the dev tools startup used by OpenAI, Google, and Cloudflare

Stainless, a New York-based startup, will wind down all hosted products as part of the acquisition.

Anthropic acquires key AI developer tool startup Stainless, rivals like OpenAI and Google may lose access

Anthropic has acquired AI developer tools startup Stainless in a reported $300 million deal, potentially limiting rival firms ...

Anthropic Buys The SDK Pipeline OpenAI And Gemini Depend On

Anthropic acquired Stainless, the SDK compiler behind OpenAI, Gemini and Llama. The deal hands one AI lab structural leverage ...
Virtualization Review

Google I/O '26 Fills Out Enterprise Agent Stack with Managed Agents, ADK 2.0

Google followed its Cloud Next '26 Gemini Enterprise Agent Platform rollout and its Antigravity CLI transition with a broader I/O 2026 agent-development stack spanning Agent Studio, Managed Agents API ...