---
format: "aidr-story-markdown/v1"
id: "2e05057e2efb685e21ff7a5a0302c2cb3791d92b21ce79b791df40f9e38d1411"
canonical_url: "https://aidr.today/2e05057e?lang=en"
title: "Meta Stock Jumps 10% in Best Day in 1 Year After Muse AI Debut"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-09-21T19:02:38.000Z"
category: "Products"
topics: ["meta","muse-ai","stock-market","daily-active-users","ai-assistant"]
source_urls: ["https://marketbrief.now/ai/update-meta-stock-jumps-10percent-in-best-day-in-1-year-after-muse-ai-de-868c94ec","https://huggingnews.com/ai/update-meta-stock-jumps-10percent-in-best-day-in-1-year-after-muse-ai-de-868c94ec"]
summary: "Daily active users for Meta"
---

# Meta Stock Jumps 10% in Best Day in 1 Year After Muse AI Debut

> [Open the canonical story](<https://aidr.today/2e05057e?lang=en>)

**Published:** 2026-09-21T19:02:38.000Z
**Category:** Products
**Topics:** meta, muse\-ai, stock\-market, daily\-active\-users, ai\-assistant

## Summary

Daily active users for Meta

## Sources

- [Story source](<https://marketbrief.now/ai/update-meta-stock-jumps-10percent-in-best-day-in-1-year-after-muse-ai-de-868c94ec>)
- [Story source](<https://huggingnews.com/ai/update-meta-stock-jumps-10percent-in-best-day-in-1-year-after-muse-ai-de-868c94ec>)