Key Highlights
- On April 15, 2026, Myseum, Inc. officially became Myseum.AI, Inc. through a Nevada charter amendment that didn’t require shareholder approval.
- Shares skyrocketed 100% during after-hours trading immediately following the rebrand announcement.
- The Nasdaq ticker symbol MYSE continues without modification.
- Myseum.AI is developing localized, privacy-centric AI agents designed to handle personal media while keeping user data off external platforms.
- According to CEO Darin Myman, the rebrand highlights the company’s foundational AI technology powering its social media and messaging platforms.
Shares of Myseum, Inc. (MYSE) experienced a dramatic 100% surge during Wednesday’s after-hours session following the company’s announcement of its transformation into Myseum.AI, Inc.
The corporate name transition took effect April 15, 2026, via a charter amendment submitted in Nevada. Under state law, this type of change didn’t necessitate a shareholder vote.
Trading activity on Nasdaq continues unchanged under the MYSE ticker. No adjustments to the stock symbol were made.
The rebranding represents a strategic emphasis on artificial intelligence capabilities. The company is concentrating on privacy-oriented agentic AI systems that adapt based on how individual users interact with their platforms.
These intelligent agents aim to assist users in curating and organizing their personal digital content — including photographs, video files, and text communications — while ensuring that information never leaves the user’s control or gets transmitted to third-party AI services or social networks.
In an official statement, CEO Darin Myman explained: “Our new name, Myseum.AI, identifies our core AI-based technology that secures our multi-tiered social media ecosystem.”
According to company representatives, the AI framework learns individual usage patterns and preferences while maintaining end-to-end encryption, ensuring all user activity and content remains completely private.
Privacy-First Philosophy
This repositioning doesn’t mark a dramatic pivot but rather clarifies an already established trajectory. The company’s flagship offerings — Picture Party and DatChat Messenger — have consistently prioritized user privacy.
Picture Party functions as an encrypted platform for sharing visual media, operating as a secure social network for individuals, families, and closed groups. The application is available through iOS and Google Play stores, with a desktop release scheduled for later in 2026.
DatChat Messenger provides similar privacy protections for text communication, featuring capabilities like timed message viewing, automatic deletion, and screenshot blocking. Both applications rely on the company’s proprietary, patented infrastructure.
The newly announced AI functionality will integrate across both platforms, processing user behavior data locally instead of transmitting information to cloud-based AI infrastructure.
Micro-Cap Momentum
While the 100% after-hours jump attracts attention, the numbers require perspective. Myseum.AI currently maintains a modest market capitalization of approximately $6.05 million.
Daily trading volume averages roughly 62,000 shares. Current technical indicators show a strong sell signal.
This marks the second corporate rebrand for the company, which previously operated under the name DatChat Inc. before transitioning to Myseum, Inc.
The Nevada charter filing that formalized the name modification proceeded without shareholder input, as permitted under Nevada business regulations.
Effective April 15, 2026, the entity now operates as Myseum.AI, Inc., maintaining its MYSE ticker on the Nasdaq exchange.





