Canaan Inc. (NASDAQ: CAN) highlights gas-to-computing pilot in Canada

Rhea-AI Filing Summary

Canaan Inc., a foreign private issuer, filed a Form 6-K for October 2025. The filing primarily forwards an exhibit announcing that Canaan Inc. has launched an innovative gas-to-computing pilot in Canada with an energy infrastructure developer.

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 UNDER THE

SECURITIES EXCHANGE ACT OF 1934

For the month of October 2025

Commission File Number: 001-39127

Canaan Inc.

28 Ayer Rajah Crescent

#06-08

Singapore 139959

(Address of principal executive offices)

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

Form 20-F x            Form 40-F ¨

EXHIBITS

Exhibit No.		Description
Exhibit 99.1		Canaan Inc. Launches Innovative Gas-to-Computing Pilot in Canada with Energy Infrastructure Developer

SIGNATURE

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, thereunto duly authorized.

	Canaan Inc.
	By:	/s/ Nangeng Zhang
	Name:	Nangeng Zhang
	Title:	Chairman and Chief Executive Officer

Date: October 14, 2025

FAQ

What did Canaan Inc. (CAN) report in this Form 6-K?

Canaan Inc. reported a Form 6-K that forwards an exhibit describing the launch of an innovative gas-to-computing pilot in Canada with an energy infrastructure developer.

What new project did Canaan Inc. (CAN) disclose?

The company disclosed an innovative gas-to-computing pilot in Canada carried out in collaboration with an energy infrastructure developer.

Where is Canaan Inc.’s principal executive office located?

Canaan Inc.’s principal executive offices are located at 28 Ayer Rajah Crescent, #06-08, Singapore 139959.

Which annual report form does Canaan Inc. (CAN) use?

Canaan Inc. files its annual reports under cover of Form 20-F.

Who signed this Canaan Inc. Form 6-K?

The Form 6-K was signed on behalf of Canaan Inc. by Nangeng Zhang, the Chairman and Chief Executive Officer.

When was this Canaan Inc. (CAN) Form 6-K dated?

The Form 6-K was dated October 14, 2025.