The Brief

The AI news that matters, without the noise.

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Latest edition · July 7, 2026

Today's batch is a bit mixed — the standout items include Anthropic launching Claude Cowork on mobile and web, a notable interpretability breakthrough where researchers can now read Claude's internal reasoning process, and Microsoft quietly shifting Copilot away from OpenAI and Anthropic models to cut costs. On the regulatory side, China is reportedly eyeing export restrictions on its top AI models, which has real implications for European companies currently relying on them. OpenAI also just released GPT-Realtime-2.1 for low-latency voice agents, worth tracking for developers building in that space.

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