Domain tied to Musk’s SpaceXSI rebrand fetches $174,000
A web address registered for roughly $10 in July 2025 reportedly sold for $174,000 after Elon Musk said SpaceXAI would be renamed SpaceXSI. The sale was announced on X and handled through Spaceship, though the buyer’s identity and final price were not independently confirmed by TechStartups. The rebrand followed a federal executive order that encouraged using Super Intelligence and SI instead of Artificial Intelligence and AI.
Registry data places SpaceXSI.com’s creation on July 25, 2025, when no such company was known and no public signal pointed to Musk adopting the name. The reported sale was announced October 7, 2026, by the @domain account on X, which said Spaceship handled it and Musk was the buyer; TechStartups could not independently verify either detail. Days earlier, the address had appeared on Spaceship with a $174,888 Buy Now listing.
The rebrand talk followed a September 29, 2026 executive order telling federal agencies to prefer “Super Intelligence” and “SI” over “Artificial Intelligence” and “AI.” Musk endorsed that wording on October 4 and said SpaceXAI would become SpaceXSI; Reuters covered the planned change. The order covered the executive branch, not private firms.
Count words. First para: Registry(1) data2 places3 SpaceXSI.com’s4 creation5 on6 July7 25,8 2025,9 when10 no11 such12 company13 was14 known15 and16 no17 public18 signal19 pointed20 to21 Musk22 adopting23 the24 name.25 The26 reported27 sale28 was29 announced30 October31 7,32 2026,33 by34 the35 @domain36 account37 on38 X,39 which40 said41 Spaceship42 handled43 it44 and45 Musk46 was47 the48 buyer;49 TechStartups50 could51 not52 independently53 verify54 either55 detail.56 Days57 earlier,58 the59 address60 had61 appeared62 on63 Spaceship64 with65 a66 $174,88867 Buy68 Now69 listing.70
Second: The1 rebrand2 talk3 followed4 a5 September6 29,7 2026,8 executive9 order10 telling11 federal12 agencies13 to14 prefer15 “Super16 I
This sale may encourage more speculative domain registrations tied to emerging tech and policy language, potentially raising acquisition costs for companies that later want matching addresses. Brand owners could face tougher choices about securing names early, while investors may see both opportunity and risk if rebrands or terminology shifts do not materialize. The broader public may encounter “SI” as a marketing and policy term, though its practical meaning could remain contested. Federal agencies and private firms might diverge in vocabulary, affecting how AI-related initiatives are described and understood. Count: This1 sale2 may3 encourage4 more5 speculative6 domain7 registrations8 tied9 to10 emerging11 tech12 and13 policy14 language,15 potentially16 raising17 acquisition18 costs19 for20 companies21 that22 later23 want24 matching25 addresses.26 Brand27 owners28 could29 face30 tougher31 choices32 about33 securing34 names35 early,36 while37 investors38 may39 see40 both41 opportunit