Welcome to AI RADAR! Today, **Anthropic** secures compute at **SpaceX's Colossus** supercomputer, massively boosting Claude. **OpenAI** rolls out **GPT-5.5 Instant** with reduced verbosity, and opens **ChatGPT Ads** to SMBs—a direct threat to Google.

Also: **Meta** is building an AI agent named **Hatch**, and major U.S. AI labs agree to government pre-testing.

Sources:
• Forbes: https://www.forbes.com/sites/antoniopequenoiv/2026/05/06/musks-spacex-will-give-anthropic-access-to-its-colossus-super-computer-for-ai-training/
• 9to5Mac: https://9to5mac.com/2026/05/05/openai-releases-gpt-5-5-instant-update/
• Inc: https://www.inc.com/marty-swant/openai-expands-chatgpt-ads-beyond-pilot-giving-smbs-a-new-growth-channel
• Gizmodo: https://gizmodo.com/meta-reportedly-building-openclaw-like-agent-called-hatch-despite-openclaw-deleting-meta-safety-leaders-entire-inbox-2000754854
• Tom's Hardware: https://www.tomshardware.com/tech-industry/artificial-intelligence/google-microsoft-and-xai-agree-to-let-us-government-test-ai-models-before-public-release