Google grants engineers access to Anthropic Claude for coding

Google allowed employees to use Anthropic's Claude Opus 5 model in its internal Antigravity platform, though external coding tools were previously restricted. Access comes with per-user quotas and complements Gemini, which remains the primary model. Google is an Anthropic investor with plans to invest up to $40 billion.

• Google engineers get Claude Opus 5 access in Antigravity platform
• Access has per-user quotas and complements Gemini
• Google plans to invest up to $40 billion in Anthropic
• External tools like Claude Code and Codex were previously restricted