UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of July 2023

Commission File Number: 001-40368

SAI.TECH Global Corporation

(Exact name of registrant as specified in its charter)

#01-05 Pearl’s Hill Terrace, Singapore, 168976

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

Press Release

On July 17, 2023, SAI.TECH Global Corporation issued a press release to announce the seed financing of Atomic Evolution Limited (doing business as “HEATNUC”), which is its subsidiary that dedicated to providing a zero-carbon energy system based on small modular reactor technology.

A copy of the press release is furnished as Exhibit 99.1 to this current report on Form 6-K and incorporated by reference herein.

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, thereto duly authorized.

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