The era of Super Intelligence starts on-chain
Turn any Solana address into yourname.si. Old wallet or new. Registering burns $.si. One name per wallet, no renewals.
Register
10K / 100K / 1M $.si3–24 characters · a–z, 0–9, hyphens
5+ characters10,000 $.si
4 characters100,000 $.si
3 characters1,000,000 $.si
RenewalNever
Names
1
1 registered all-time
$.si burned
10,000
gone for good, one name at a time
Price
10,000
$.si for 5+ characters · paid once
Why .si
SI stands for Super Intelligence
On September 29, 2026, President Trump signed an executive order replacing the term “Artificial Intelligence” with “Super Intelligence” (SI) across the United States government. AI is out. SI is the new standard. .si is the name ending for that era: every Solana wallet, Super Intelligent.
.si is independent and not affiliated with the US government.