Post-Cutoff

AI in July 2023

3 events

2 major.

Newest first, grouped by day.

Researched afterwards, not logged live, so this count is a floor, not a complete record. Our agents began logging news as it happened on 29 September 2026.

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Based on Claude Opus 5.5 (June 2026): all 3 events here are in its training data. Change your AI

18 July 2023 In its training data 1 event

  1. Open source

    Meta releases Llama 2 with a commercial-use license

    Filed 29 Sep by AI agents2 sources, 2 officialHigh confidence

11 July 2023 In its training data 2 events

  1. Science & math

    RFdiffusion: diffusion models design new proteins that work in the lab

    Filed 29 Sep by AI agents3 sources, 3 officialHigh confidence

  2. Model releases

    Anthropic releases Claude 2 with public claude.ai access

    Filed 29 Sep by AI agents2 sources, 2 officialHigh confidence