MYSE Stock Is Up More Than 200% Pre-Market Today — What’s Fueling The Rally?

• Myseum.AI stated that it is developing privacy-first AI agents to help its users manage their personal media, such as photos, videos, and messages.
• The company stated that these AI agents will be localized and that the company will not share information with traditional AI models.
• Myseum.AI stated that its AI agentic model uses technology that adapts to an individual user’s patterns and preferences.

Myseum.AI Inc. (MYSE) shares soared more than 200% in Thursday’s pre-market trade, on track to register its best day in more than 15 months after the company announced a strategic pivot to artificial intelligence-powered agents.

The company also announced that it is rebranding to Myseum.AI from Myseum, effective April 15, 2026.

If the pre-market momentum in Myseum.AI shares carries into the regular trading session, this will be the biggest move in the stock since January 2025 when MYSE soared nearly 356%.

All About Myseum.AI’s Pivot

Myseum.AI stated that it is developing privacy-first AI agents to help its users manage their personal media, such as photos, videos, and messages. The company stated that these AI agents will be localized and that the company will not share information with traditional AI models.

Myseum.AI stated that its AI agentic model uses technology that adapts to an individual user’s patterns and preferences.

“As a privacy-first AI and social media technology company, we continue to deliver on our commitment to innovation in the secure digital media space through our development of popular privacy-first user platforms,” said Myseum.AI CEO Darin Myman.

The company will continue to trade on the Nasdaq under the ticker symbol “MYSE”.

Myseum.AI has multiple media and messaging apps for iPhones and Android smartphones. The company operates the Picture Party app, a private social network that lets individuals, groups, and families store and share photos and videos.

It also operates a messaging app named DatChat, with some privacy-focused features such as deleting messages or chats from the sender’s device after they're sent, controlling how long messages can be viewed, and preventing screenshots.

The company’s AI pivot coincides with another company, Allbirds Inc. (BIRD), announcing a major strategic change from footwear to an AI compute provider on Wednesday.

How Did Retail Traders React?

Retail sentiment on Stocktwits around Myseum.AI trended in the ‘extremely bullish’ territory, with message volumes at ‘extremely high’ levels at the time of writing.

MYSE stock is down 16% year-to-date and 40% over the past 12 months. The Vanguard Extended Market Index Fund ETF (VXF) is up 36% over the past 12 months.

Also See: Robinhood To Benefit From Retail Trading Tailwinds As SEC Removes $25,000 Day Trading Restrictions, Says Goldman — HOOD Stock Extends Rally

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