# 2026-09-29

What the record holds about this day.


## Became true

- [Costco](/record/costco.md) | shares_outstanding | 443,129,349 shares | valid 2026-09-29 to present | conf 0.95 | valid | [clm_EC7CF4AEC83A](/claim/clm_EC7CF4AEC83A.md)
- [Microsoft](/record/microsoft.md) | hf_repo_created | microsoft/AesCode-8B | valid 2026-09-29 to present | conf 0.90 | valid | [clm_3822236CBCEE](/claim/clm_3822236CBCEE.md)
- [Microsoft](/record/microsoft.md) | hf_repo_created | microsoft/AesCode-32B | valid 2026-09-29 to present | conf 0.90 | valid | [clm_704546D3F363](/claim/clm_704546D3F363.md)
- [Nvidia](/record/nvidia.md) | hf_repo_created | nvidia/cosmos3-nano-libero10-sft-exports | valid 2026-09-29 to present | conf 0.90 | valid | [clm_08660DF3F98A](/claim/clm_08660DF3F98A.md)
- [OpenAI](/record/openai.md) | announcement | Introducing GPT-6.1 Sol | valid 2026-09-29 to present | conf 0.50 | valid | [clm_131D3CF36499](/claim/clm_131D3CF36499.md)
- [OpenAI](/record/openai.md) | announcement | Introducing dots | valid 2026-09-29 to present | conf 0.50 | valid | [clm_3956FD6B22BC](/claim/clm_3956FD6B22BC.md)
- [OpenAI](/record/openai.md) | announcement | DevDay 2026 Recap | valid 2026-09-29 to present | conf 0.50 | valid | [clm_533129963B39](/claim/clm_533129963B39.md)

## Stopped being true

- [Costco](/record/costco.md) | shares_outstanding | 443,478,804 shares | valid 2026-05-27 to 2026-09-29 | conf 0.95 | superseded | superseded_by [clm_EC7CF4AEC83A](/claim/clm_EC7CF4AEC83A.md) | [clm_0FBF1B2A9E6E](/claim/clm_0FBF1B2A9E6E.md)

## Recorded or changed on this day

- none

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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.