EXHIBIT 3.1

Special Resolution of the Shareholders of the Company

It is resolved as a special resolution that the amended and restated memorandum and articles of association of Horizon Space Acquisition I Corp. be amended by deleting Articles 48.7 and 48.8 in their entirety and replacing them with the following:

"48.7 Notwithstanding any other provision of the Articles and the prospectus relating to the IPO, the Company shall consummate a Business Combination by December 27, 2024, provided however that if the board of Directors anticipates that the Company may not be able to consummate a Business Combination by December 27, 2024, the Company may, without the need for any further approval of the Members, extend the period of time to consummate a Business Combination up to twelve times, each by an additional  month (for a total of up to twelve months until December 27, 2025 ) to complete a Business Combination, subject to the Sponsor or its designees depositing additional funds into the Trust Account for each one month period in accordance with terms as set out in the trust agreement governing the Trust Account and referred to in the prospectus relating to the IPO. In the event that the Company does not consummate a Business Combination by December 27, 2024, or (in the case of up to twelve valid extensions of an additional twelve month) December 27, 2025, or such later time as the Members may approve in accordance with the Articles, the Company shall:

48.8 In the event that any amendment is made to the Articles:

EXHIBIT 10.1

TRUST AMENDMENT

December 23, 2024

THIS AMENDMENT TO THE INVESTMENT MANAGEMENT TRUST AGREEMENT (this “Amendment”) is made as of December 23, 2024, by and between Horizon Space Acquisition I Corp., a Cayman Islands company (the “Company”), and Continental Stock Transfer & Trust Company (the “Trustee”). Capitalized terms contained in this Amendment, but not specifically defined in this Amendment, shall have the meanings ascribed to such terms in that certain Investment Management Trust Agreement, dated December 21, 2022, by and between the parties hereto (as the same may be amended, restated or supplemented, the “Trust Agreement”).

WHEREAS, Section 1(k) of the Trust Agreement provides that the Trustee shall commence liquidation of the Trust Account and distribute the Property in the Trust Account after receipt of, and only in accordance with, a Termination Letter; or in the event that a Termination Letter has not been received by the Trustee by March 27, 2024 or, in the event that the Company extended the time to complete the Business Combination for nine times, each for a one-month extension for a total of up to nine months to December 27, 2024 but has not completed the Business Combination within the applicable monthly anniversary of the effective date of the prospectus;

WHEREAS, Section 7(c) of the Trust Agreement provides that Section 1(k) of the Trust Agreement may only be changed, amended or modified by the affirmative vote of a majority of the then outstanding Ordinary Shares, provided that all Public Shareholders must be given the right to receive a pro-rata portion of the trust account (no less than $10.175 per share plus the amount per share deposited in the Trust Account pursuant to any Extension Letter) in connection with any such amendment);

WHEREAS, the Company further obtained the approval of the holders of the affirmative vote of at least a majority of the then outstanding Ordinary Shares;

WHEREAS, the Company has obtained the written consent of Network 1 Financial Securities, Inc.

WHEREAS, each of the Company and Trustee desire to amend the Trust Agreement as provided herein.

NOW, THEREFORE, in consideration of the mutual agreements contained herein and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, and intending to be legally bound hereby, the parties hereto agree as follows:

(a) The third recital to the Trust Agreement is hereby amended and restated as follows:

WHEREAS, on December 23, 2024, the Company’s shareholders approved an amendment to the extension of the deadline to consummate an initial Business Combination to allow that, if the Company is not able to complete its initial Business Combination by December 27, 2024, the Company may extend the period for up to twelve times, each by an additional one-month extension, for a total of up to twelve months to December 27, 2025, by depositing into the Trust Account (as defined below) $120,000.00 per month, no later than the 27th day of each subsequent months (each, an “Applicable Deadline”), as applicable for each one-month extension (each, an “Extension”), in exchange for which they will receive promissory notes; and

(b) Section 1(k) of the Trust Agreement is hereby amended and restated in its entirety as follows:

(k) Commence liquidation of the Trust Account only after and promptly after receipt of, and only in accordance with, the terms of a letter (“Termination Letter”), in a form substantially similar to that attached hereto as either Exhibit A or Exhibit B, signed on behalf of the Company by its President, Chief Executive Officer or Chairman of the Board and Secretary or Assistant Secretary and, in the case of a Termination Letter in a form substantially similar to that attached hereto as Exhibit A, acknowledged and agreed to by Network 1, and complete the liquidation of the Trust Account and distribute the Property in the Trust Account only as directed in the Termination Letter and the other documents referred to therein, or (y) upon the end of a 30-day cure period after the date any additional amount of funds was required to be deposited in the Trust Account as a condition of any extension of such date approved by the Company’s shareholders; provided, however, that in the event that a Termination Letter has not been received by the Trustee by December 27, 2024 or, in the event that the Company extended the time to complete the Business Combination for twelve times, each for a one-month extension for a total of up to twelve months to December 27, 2025 but has not completed the Business Combination within the applicable monthly anniversary of the effective date of the prospectus, (“Last Date”), the Trust Account shall be liquidated in accordance with the procedures set forth in the Termination Letter attached as Exhibit B hereto and distributed to the Public Shareholders as of the Last Date.

(c) Section 1(l) of the Trust Agreement is hereby amended and restated in its entirety as follows:

(l) Upon receipt of an extension letter (“Extension Letter”) substantially similar to Exhibit D hereto at least five business days prior to the Applicable Deadline, signed on behalf of the Company by an executive officer, and receipt of the dollar amount specified in the Extension Letter on or prior to the Applicable Deadline, to follow the instructions set forth in the Extension Letter. Provided that any Monthly Extension Fee is not deposited into the Trust Account by 27th of each succeeding month from December 27, 2024 until November 27, 2025, the Trustee shall commence liquidation of the Trust Account within two weeks from the Applicable Deadline.

IN WITNESS WHEREOF, the parties have duly executed this Amendment as of the date first set forth above.