Company: SERV
Filing Date: 2025-01-07
Form Type: 424B3
Source: 0001213900-25-001716
Chunk: 0

Company: Serve Robotics Inc. /DE/
Filing Date: 2025-01-07
Form: 424B3
Chunk 0
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Filed Pursuant to Rule 424(b)(3)
Registration No. 333-274547

PROSPECTUS SUPPLEMENT NO. 13

(to Prospectus dated December 14, 2023)

<div align='center'>Serve Robotics Inc.

18,960,989 Shares of Common Stock</div>

This prospectus supplement supplements the prospectus dated December 14, 2023 (the “Prospectus”), which forms a part of our registration statement on Form S-1 (No. 333-274547). This prospectus supplement is being filed to update and supplement the information in the Prospectus with the information contained in our Current Reports on Form 8-K, filed with the SEC on December 9, 2024, January 6, 2025 and January 7, 2025 (the “Current Reports”). Accordingly, we have attached the Current Reports to this prospectus supplement.

The Prospectus and this prospectus
supplement relate to the offer and sale from time to time by the selling stockholders named in the Prospectus (the “Selling Stockholders”)
of up to 18,960,989 shares of our Common Stock, $0.0001 par value per share (“Common Stock”), which includes: (i) 4,121,632
shares of our common stock issued in a private placement offering in multiple closings on July 31, 2023, August 30, 2023 and October 26,
2023 (the “Private Placement”) (including 937,961 shares of our common stock issued upon conversion of the senior subordinated
secured convertible notes offered and sold by Serve Operating Co., a privately held Delaware corporation (formerly known as Serve Robotics
Inc.) (“Serve”), to accredited investors (the “Bridge Notes”)); (ii) 468,971 shares of our common stock issuable
upon exercise of the warrants issued to investors in connection with the issuance of the Bridge Notes; (iii) an aggregate of 478,571 shares
of our common stock issuable upon exercise of the warrants issued to (a) certain registered broker-dealers in connection with the sale
of the Bridge Notes and (b) each of the U.S. registered broker-dealers in connection with the Private Placement; (iv) 142,730 shares of
our common stock issuable upon exercise of the warrants of Serve that were assumed by the Company in connection with the Merger; and (v)
12,249,085 shares