4-Letter .ai Domains for Sale
4-Letter .ai domains for sale. .ai prices have been climbing with AI demand. Pronounceable picks resell in the low five figures and up.
610 listings
| # | Tags | Market | Action | |||
|---|---|---|---|---|---|---|
| 501 | letters-only |  | $1,504.14 | 1 | ||
| 502 | letters-only | | $1,000 | – | ||
| 503 | letters-only | | $500 | – | ||
| 504 | letters-only | | $500 | 1 | ||
| 505 | letters-only |   | $500 – – | 1 | ||
| 506 | letters-only |  | $499 $1,999 – | 1 | ||
| 507 | letters-only | | $490 – | 2 | ||
| 508 | LLLL | | $400 | – | ||
| 509 | LLLL | | $400 $37,495 | – | ||
| 510 | LLLL | | $400 $19,995 | – | ||
| 511 | LLLL | | $400 $12,495 | – | ||
| 512 | letters-only | | $400 $1,999 | 40 | ||
| 513 | LLLL | | $400 $49,995 | – | ||
| 514 | LLLL | | $400 | – | ||
| 515 | LLLL | | $400 $44,995 | – | ||
| 516 | LLLL | | $400 | – | ||
| 517 | LLLL | | $400 | 65 | ||
| 518 | LLLL | | $400 $27,495 | – | ||
| 519 | LLLL | | $400 $37,495 | – | ||
| 520 | letters-only | | $300.83 | – | ||
| 521 | letters-only | | $299 | – | ||
| 522 | letters-only | | $299 – | 1 | ||
| 523 | letters-only | | $296.5 | 1 | ||
| 524 | letters-only | | $275 | 1 | ||
| 525 | letters-only | | $250 – | 1 | ||
| 526 | letters-only | | $200 | 1 | ||
| 527 | LLLL | | $199.98 | – | ||
| 528 | letters-only | | $199.98 $4,999 | 41 | ||
| 529 | CVCV | | $199.98 $17,495 | 34 | ||
| 530 | LLLL | | $15 | 1 | ||
| 531 | LLLL | | $15 | – | ||
| 532 | LLLL | | $15 $14,995 | – | ||
| 533 | LLLL | | $15 $44,995 | – | ||
| 534 | LLLL | | $15 | – | ||
| 535 | LLLL | | $10 | – | ||
| 536 | LLLL | | $10 | – | ||
| 537 | LLLL | | $10 | – | ||
| 538 | LLLL | | $10 | 1 | ||
| 539 | LLLL | | $10 | – | ||
| 540 | LLLL | | $10 | – | ||
| 541 | LLLL | | $10 | – | ||
| 542 | letters-only | | $10 $1,999 | – | ||
| 543 | LLLL | | $10 | – | ||
| 544 | LLLL | | $10 | – | ||
| 545 | LLLL | | $10 | – | ||
| 546 | LLLL | | $10 | – | ||
| 547 | LLLL | | $10 | – | ||
| 548 | LLLL | | $10 | 1 | ||
| Listed only in the owner's DNS record (For-sale DNS), not on a marketplace | ||||||
| 549 | letters-only | $2,500,000 | – | |||
| 550 | letters-only | $2,000,000 | – | |||
About 4-Letter .ai Domains
Four-letter .ai names are the cheaper step down from three letters, and plenty are still for sale. Word-like patterns such as CVCV read as a brand and cost the most. Random letter runs ask a lot less.
Recent four-letter sales
Asking prices and realized prices are not the same thing. Estimate what a name is worth from comparable public sales before you make an offer.
Why four-letter domains keep selling
Brandable patterns
CVCV and CVVCV combinations read like real product names. Companies like Uber, Lyft, and Stripe all sit in the four-letter brand zone, which is why startups still chase this length first.
Startup-friendly price
The four-letter floor sits well below three-letter pricing while still being short and memorable. Plenty of inventory exists in the low-thousands range for new founders.
Liquid resale market
Aftermarket platforms move four-letter inventory faster than five-plus letter brandables. Investors and brokers actively trade the category, which keeps a real bid-ask spread on quality patterns.
Four-letter sale analytics
Median price by TLD
| TLD | Sales | Median |
|---|---|---|
| .com | 810 | $1,035 |
| .org | 196 | $275 |
| .ai | 93 | $3,938 |
| .net | 78 | $174 |
| .co | 69 | $425 |
| .si | 44 | $3,000 |
| .io | 42 | $1,275 |
| .info | 20 | $206 |
| .de | 19 | $3,000 |
| .nl | 16 | $1,392 |