Should I rebrand my AI startup to SI? (2026)

Clerion Research Team12 October 2026Updated 24 October 202613 min read

Should I rebrand my AI startup to SI? Not in October 2026: the SI executive order binds federal agencies, not companies, most buyers still search for AI, and a rename costs weeks of search turbulence. Keep your name and add SI next to AI in your copy instead.

Near-black gradient with blue light rising from below, banner reading Rebrand to SI

No. As of October 2026 you should not rebrand your AI startup to SI. The 29 September executive order binds federal agencies, not companies. Almost every buyer still searches for "AI", and a rename costs you weeks of search turbulence. Keep your name, add "SI" next to "AI" in your copy, and point a cheap .si domain at your main site.

That's the short answer. The longer one matters, because the pressure is real: Elon Musk said on 4 October that SpaceXAI will become SpaceXSI, Salesforce renamed its AIforce product to SIForce on 9 October, your feed is full of people buying .si domains, and if you sell to the US government, the people who read your proposals now write "SI" because they have to.

So it's a fair thing to ask. It just has a different answer when you're a three-person startup and not a company that also builds rockets.

Should I rebrand my AI startup to SI right now?

Not now. A rename makes sense when the new word is what your buyers type, and in October 2026 they don't. The SI label is two weeks old, it came from a government order rather than from users, and the biggest AI labs haven't picked it up. Waiting costs you nothing. Renaming costs you search equity and a month of attention.

Think of it as moving house. You move when your people already live on the new street, not when someone puts up a sign saying the street might get a new name later.

Here is what the evidence looks like on 15 October 2026:

The order itself, Executive Order 14434, covers "executive departments and agencies". It says nothing about private companies.
OpenAI, the company most people picture when they hear "AI", has "no plans" for a name change, according to what Sam Altman told a Politico podcast, as reported by Fast Company on 9 October.
Even among people buying .si domains, AI is a small slice. Hostinger told TechCrunch that only around 3% of the .si names its customers registered are explicitly AI-related.

Does the executive order require private companies to use SI?

No. Executive Order 14434, signed 29 September 2026, tells federal agencies to use "Super Intelligence" and "SI" in correspondence, websites, reports and other non-statutory documents. It creates no enforceable rights against anyone, and it does not mention the private sector. Your company name, product copy and pitch deck are untouched.

The details matter, because they show how unsettled the term still is. Section 3 defines SI as the same technologies already covered by the federal legal definition of artificial intelligence in 15 U.S.C. § 9401(3). Nothing about the technology changed. Only the label did.

The same section gives the President's science adviser 60 days to propose legislative language for a federal definition of SI. That puts the deadline around 28 November 2026. Until Congress acts, statutes and existing contracts keep saying "artificial intelligence". So even inside government, both words will sit side by side for a while.

Agencies are now applying it fast. A Navy administrative memo issued the week of 22 October moves Navy websites, correspondence and training material to "super intelligence", and the Marine Corps followed. On 23 October the SEC's fiscal 2027 examination priorities listed "emerging technologies, including super intelligence" as a focus area.

If you sell to federal agencies, mirror their wording in proposals and capability statements. That's a copy change, and it takes an afternoon. Just keep what the word promises in line with what the product does: we cover the FTC and SEC side in Can I call my product super intelligence?

Who has actually switched from AI to SI so far?

Very few. As of 15 October 2026, one company has renamed a product and one has promised a rename it has not finished. On 9 October, Salesforce CEO Marc Benioff posted "AIForce is officially SIForce", 24 days after the product launched as AIforce, and mentioned no change to features or pricing (TheStreet). On 4 October 2026 Elon Musk replied "Yes, we will make that change" when asked whether SpaceXAI would become SpaceXSI. As of the next day's reporting, no date had been set and the old name was still live. No major AI lab has confirmed a rename.

Here is the state of play, using reporting opened for this post:

Company	What happened	Status as of reporting
SpaceXAI (SpaceX's AI unit)	Musk said it will become SpaceXSI (Fox Business, 4 Oct)	No date given. spacexsi.com was listed for sale (The Register, 5 Oct). Still using SpaceXAI on its own site (CNET via Yahoo, 5 Oct)
Salesforce AIforce	Benioff: "AIForce is officially SIForce" (TheStreet, 9 Oct)	Product rename only. No change to features, pricing or the company name reported
OpenAI	Asked about an "OpenSI" rename	Altman: "no plans" (Fast Company, 9 Oct)
Thousands of smaller buyers	Registered .si domains	Registry SI saw 46,000+ registrations in September, up from 3,515 in August (CNET via Yahoo)

Look at the gap between the domain rush and the actual renames. People are buying the option and holding it. You should too.

An unconfirmed post on X also claimed Tesla's AI team had become "Tesla SI". Wait for a company to say it on its own channels before you count it.

What does renaming cost you in search traffic?

A rename that includes a domain move costs you weeks of ranking turbulence. Google's own guidance says a small to medium site "can take a few weeks for most pages to move", and that you may see ranking fluctuations while it recrawls. You also have to keep redirects live for at least a year.

Google is clear that permanent redirects themselves are not the problem. Its site move documentation says "301 and other permanent redirects don't cause a loss in PageRank". The cost is the in-between period, plus everything outside Google you cannot redirect: old tweets, Product Hunt listings, podcast mentions, and the answers AI assistants have already learned about you.

That last one is the quiet cost. If ChatGPT or Perplexity already recommends you when someone asks for a tool in your category, it picked that up from pages that exist today. A new brand starts at zero there, and you can't file a change of address with a language model.

Say you run a small meeting-notes product called Notewell AI. (Hypothetical, to make the trade concrete.) You have 40 posts on X, a Product Hunt page, two comparison articles that mention you, and one recurring recommendation in Perplexity for "AI meeting notes for small teams". Rename to Notewell SI and every one of those still says Notewell AI. The redirect saves your website. It saves nothing else.

There is a domain wrinkle too. As covered in our post on .si and SEO, Google treats .si as Slovenia's country domain. Moving your main site onto it would add a geographic signal you probably do not want.

Will customers and AI assistants understand "SI"?

Not reliably, and that is the strongest reason to wait. In technical writing, "superintelligence" already means a hypothetical system far beyond human ability. Putting SI on a chatbot can read as an overclaim to technical buyers and as jargon to everyone else.

The confusion point was made early. Jean-Pierre Dubé, a marketing professor at the University of Chicago, told Newsweek that it "seems unlikely the re-branding will take off unless tech leaders adopt the term", and that brand confusion is "a major reason it's unlikely to get adopted anytime soon". Two tech leaders have now adopted it. Most have not.

The label also arrived with politics attached. Newsweek reports the President polled Truth Social followers on it, and 65% of more than 50,000 respondents chose "super intelligence". Whatever you make of that, your customers hold views on it in both directions, and a brand shouldn't make half your market think about anything other than what you sell.

AI assistants add one more layer. When someone asks ChatGPT for "an AI tool that does X", the model matches the words it sees on your pages. If your headings and title tags drop "AI", you have removed the word most of those questions still use.

When does renaming to SI make sense?

Rarely, and only when your buyers already use the word. A rename can work if most of your revenue comes from federal agencies that now write "SI" by order, or if you have not launched yet and own no search history. For almost everyone else, adding SI to your copy gets the upside without the cost.

Your situation	Best move in October 2026
Live product, most users find you through search or AI assistants	Keep the name. Add "SI" to copy and FAQs
Selling mainly to US federal agencies	Keep the name. Use "SI" in proposals and gov-facing pages
Pre-launch, no domain history yet	A name without "AI" or "SI" ages best. If you must pick, test both with five target users
Worried someone grabs your name on .si	Register yourname.si and 301 it to your main domain
Name built around "AI" (for example, SomethingAI)	Keep it. Revisit only if users start typing "SI" in your own search data

One note on the pre-launch row. Names built on the word for the technology tend to date. A name that says what you do for the user survives whatever the category gets called next year.

If you go ahead anyway, check the new mark before you announce it. The USPTO Trademark Search system is free and is the place to start for US marks. Run it before you buy domains, not after.

How do I add SI without renaming anything?

Use both words. Keep "AI" in your title tags, headings and product name, and drop "SI" in where it reads naturally: one line on your homepage, your FAQ, your llms.txt and your about page. You'll match searches for either term without moving a single URL.

Here is the order that works:

Register yourname.si and set a permanent 301 or 308 redirect to your main domain. The .si buying guide walks through registrars, prices and redirect setup.
Add one FAQ entry: "Is [product] an SI tool?" with a plain answer that says yes, SI is the new US government term for AI. Models lift FAQ answers whole.
Mention both terms once on your homepage or about page, for example "an AI (or SI) meeting assistant".
Leave your headings alone. Most questions still say "AI". Swapping headings is the one change that costs you.
Watch what people actually type. If your own search queries or AI referrals start showing "SI", that is your signal to give it more room.

If you want the background on what the term means, the SI guide and SI vs AGI vs ASI cover the definitions.

Do this tonight

Search your own name with ".si" at any registrar. If it is free, buy it and redirect it.
Ask ChatGPT, Perplexity and Claude the three questions your product should answer. Note whether you appear, and what they call you.
Add one FAQ answer that says your product is an AI tool, which the US government now calls SI.
Put a reminder in your calendar for 28 November 2026, the deadline for the proposed federal SI definition. Re-read this decision then.
Do not touch your product name, title tags or headings this month.

Step 2 is the one that tells you whether a rename would cost anything. If AI assistants already name you, that is search equity worth protecting. Clerion reports ChatGPT, Perplexity, Claude, Gemini and Copilot as their own traffic channel, so you can see whether that equity is turning into visits. The free AI crawler checker shows what a model reads on your pages today.

What is SI (super intelligence)?: the executive order and what it changed.
Things to know before you buy a .si domain: registrars, prices and redirects.
Is a .si domain bad for SEO compared to .com or .ai?: why .si works best as a redirect.
SI vs AGI vs ASI: what's the difference?: the three terms side by side.
What is Safe Superintelligence (SSI), and is it the same as SI?: why Sutskever's lab and the new federal term are not the same thing.
Can I call my product super intelligence?: which SI claims the FTC and SEC treat as promises you have to prove.

Frequently asked questions

Do private companies have to use the term SI?

No. Executive Order 14434, signed 29 September 2026, applies to federal executive departments and agencies. It does not mention the private sector and creates no enforceable rights, so your company and product names are unaffected.

Has OpenAI renamed itself to OpenSI?

No. Fast Company reported on 9 October 2026 that Sam Altman told a Politico podcast OpenAI has no plans for a name change, though the company will keep talking about superintelligence.

Did SpaceXAI become SpaceXSI?

Elon Musk said on 4 October 2026 that SpaceXAI will be renamed SpaceXSI. Reporting the next day said no date had been set and the company still used the SpaceXAI name on its own site.

Will renaming my startup hurt my Google rankings?

Temporarily, if you also move domains. Google says a small to medium site can take a few weeks for most pages to move, rankings can fluctuate meanwhile, and redirects should stay live for at least a year.

Should I buy a .si domain for my AI startup?

Buying yourname.si as a defensive redirect is cheap and sensible. Point it at your main domain with a permanent 301 or 308 redirect rather than moving your site, since Google treats .si as Slovenia's country domain.

When is the federal definition of SI due?

The order gives the President's science adviser 60 days to propose legislative language for a federal SI definition, which puts the deadline around 28 November 2026. Until Congress acts, statutes still say artificial intelligence.

Can I call my product super intelligence in marketing?

Yes. No US law bans the term and Executive Order 14434 binds only federal agencies. But SI copy is still a claim: if it implies abilities the product lacks, such as beating humans or working with no people involved, the FTC and SEC can treat it like any misleading AI claim.

Sources

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