Form 8-K

8-K — Myseum.AI, Inc.

Accession: 0001213900-26-049332

Filed: 2026-04-29

Period: 2026-04-28

CIK: 0001648960

SIC: 4822 (TELEGRAPH & OTHER MESSAGE COMMUNICATIONS)

Item: Other Events

Item: Financial Statements and Exhibits

Documents

8-K — ea0288338-8k_myseum.htm (Primary)

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

April 28, 2026

MYSEUM.AI, INC.

(Exact name of registrant as specified in its charter)

Nevada

001-40729

47-2502264

(State or other jurisdiction

of incorporation)

(Commission File Number)

(I. R. S. Employer

Identification No.)

65 Church Street, Suite 230

New Brunswick, NJ 08901

(Address of principal executive offices, including

ZIP code)

(732) 374-3529

(Registrant’s telephone number, including

area code)

N/A

(Former name or former address, if changed since

last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class:

Trading Symbol(s)

Name of each exchange on which registered:

Common Stock, $0.0001 par value

MYSE

The Nasdaq Stock Market LLC

Series A Warrants, each warrant exercisable for one share of Common Stock at an exercise price of $49.80

MYSEW

The Nasdaq Stock Market LLC

Check the appropriate box below if the Form 8-K

filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant

is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the

Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check

mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting

standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 8.01 Other Events.

April 28, 2026, Myseum.AI, Inc. (the “Company”) issued a press release announcing the appointment of Ian

Goldberg as Head of Marketing, Partnerships & Monetization for the Company.

copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

Item 9.01 Financial Statements and Exhibits.

(d)

Exhibits.

Exhibit No.

Description of Exhibit

99.1

Press release dated April 28, 2026

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements

of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto

duly authorized.

Date: April 29, 2026

MYSEUM.AI, INC.

/s/ Darin Myman

Darin Myman

Chief Executive Officer

EX-99.1 — PRESS RELEASE DATED APRIL 28, 2026

EX-99.1

Filename: ea028833801ex99-1.htm · Sequence: 2

Exhibit 99.1

Myseum.AI Appoints Ian Goldberg as Head of Marketing,

Partnerships & Monetization

Brings

proven track record in digital marketing innovation to scale Picture Party platform

NEW BRUNSWICK, N.J., April 28, 2026 – Myseum.AI,

Inc. (Nasdaq: MYSE) (“Myseum.AI” or the “Company”) a privacy-first AI and social media technology company, today

announced the appointment of Ian Goldberg as Head of Marketing, Partnerships & Monetization,

a newly created role supporting the Company’s AI expansion and user adoption of its new Picture Party social media platform.

Ian Goldberg is the former founder and CEO of iSport360, a youth sports

technology and media company, which was acquired by Signature Athletics in 2025. In his role, Goldberg launched, scaled and monetized

the youth sports content platform, reaching an audience of 3.5 million parents and coaches. An early innovator in digital marketing, Ian’s

playbook uses content and storytelling to quickly and cost-effectively scale tech-enabled brands.

“We are thrilled to welcome Ian to spearhead marketing, partnerships

and monetization initiatives for our expanding suite of AI technologies and social media platforms,” said Darin Myman, CEO of Myseum.AI.

“Ian brings decades of expertise in creating digital content for social media and driving revenue through scalable user engagement

strategies. He will play a key role implementing our vision for AI-driven next-generation social networking experiences.”

“The idea of creating an on-demand private social network to

share photos and videos with other families at my kids’ sports games, guests at weddings, contacts at business events and audiences

at live entertainment events struck a chord with me,” said Ian Goldberg. “Launching Picture Party on top of Myseum.AI’s

tech foundation is brilliant, and I’m excited for the opportunity to work with the team.”

Goldberg has been recognized for his thought leadership, serving as

a TrueSport Expert for the United States Olympic and Paralympic Committee (USOPC), an Advisory Board member for the National Alliance

for Youth Sports (NAYS), and a speaker for the Aspen Institute Sports & Society. He began his career at the White House working for

the Council of Economic Advisors under two U.S. presidents.

About Myseum.AI, Inc.

Myseum.AI (formerly DatChat Inc.)

is a privacy-focused AI and social media technology company developing innovative platforms for secure digital sharing and storage. Its

flagship platform, Picture Party, is a next-generation patented instant social networking experience designed to make it easier, more

fun and private to share. The platform enables users to create curated albums, build encrypted galleries with controlled access, personalize

their content feeds, and organize collections within a broader digital ecosystem. Picture Party by Myseum is currently available at the

iOS App Store and Google

Play, with a desktop version expected later this year. For more information, visit myseum.com.

Notice Regarding Forward-Looking Statements

The information contained herein includes forward-looking statements

within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as

amended. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events

or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,”

“plan,” “believe,” “intend,” “look forward,” and other similar expressions among others. These

statements relate to future events or to the Company’s future financial performance, and involve known and unknown risks, uncertainties

and other factors that may cause the Company’s actual results to be materially different from any future results, levels of activity,

performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking

statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company’s

control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. Any forward-looking

statement reflects the Company’s current views with respect to future events and is subject to these and other risks, uncertainties and

assumptions relating to the Company’s operations, results of operations, growth strategy and liquidity. More detailed information about

the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company’s most recent

Annual Report on Form 10-K and other filings with the Securities and Exchange Commission. Investors and security holders are urged to

read these documents free of charge on the SEC’s website at https://www.sec.gov. Except as may be required by applicable law, The Company

assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results

could differ materially from those anticipated in these forward-looking statements, whether as a result of new information, future events

or otherwise.

Investor Contact

ir@datchats.com

800-658-8081

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