# Anthropic — full timeline

14 tracked events from 2026-06-30 to 2026-08-14.

## 2026

- **2026-08-14** `—` sig 3 — [Anthropic publishes how Claude's text watermark works](https://changelogs.info/anthropic/anthropic-publishes-how-claude-s-text-watermark-works)
- **2026-08-09** `—` sig 1 — [changelogs.info now tracks Anthropic](https://changelogs.info/anthropic/coverage)
- **2026-08-07** `—` sig 1 — [Anthropic: Fable 5 biology safeguards post listed](https://changelogs.info/anthropic/anthropic-fable-5-biology-safeguards-post-listed)
- **2026-08-04** `—` sig 3 — [Mariano-Florentino (Tino) Cuéllar joins Anthropic as Chief Global Affairs Officer](https://changelogs.info/anthropic/mariano-florentino-tino-cu-llar-joins-anthropic-as-chief-global-affairs-officer)
- **2026-07-30** `—` sig 1 — [Anthropic publishes cybersecurity incident investigation post](https://changelogs.info/anthropic/anthropic-publishes-cybersecurity-incident-investigation-post)
- **2026-07-27** `—` sig 2 — [Cognizant and Anthropic expand partnership for enterprise Claude deployment](https://changelogs.info/anthropic/cognizant-and-anthropic-expand-partnership-for-enterprise-claude-deployment)
- **2026-07-27** `—` sig 2 — [Anthropic publishes position on open-weights models](https://changelogs.info/anthropic/anthropic-publishes-position-on-open-weights-models)
- **2026-07-24** `—` sig 5 — [Introducing Claude Opus 5](https://changelogs.info/anthropic/introducing-claude-opus-5)
- **2026-07-22** `—` sig 1 — [Anthropic publishes research agenda for the Economic Futures Research Fund](https://changelogs.info/anthropic/anthropic-publishes-research-agenda-for-the-economic-futures-research-fund)
- **2026-07-22** `—` sig 1 — [Anthropic launches "Ask Claude about the Anthropic Economic Index"](https://changelogs.info/anthropic/anthropic-launches-ask-claude-about-the-anthropic-economic-index)
- **2026-07-21** `—` sig 1 — [Anthropic donates $20M to Public First Action](https://changelogs.info/anthropic/anthropic-donates-20m-to-public-first-action)
- **2026-07-09** `—` sig 1 — [Anthropic news index: Inviting hard questions](https://changelogs.info/anthropic/anthropic-news-index-inviting-hard-questions)
- **2026-06-30** `—` sig 5 — [Anthropic lists Claude Sonnet 5 on news index](https://changelogs.info/anthropic/anthropic-lists-claude-sonnet-5-on-news-index)
- **2026-06-30** `—` sig 1 — [Anthropic lists 'Redeploying Fable 5' on news index](https://changelogs.info/anthropic/anthropic-lists-redeploying-fable-5-on-news-index)

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Canonical: https://changelogs.info/anthropic/timeline