Pop. 812 · 40 wild

Meet every axolotl your genome hasn't already met.

Gill. ranks the remaining candidates by genetic distance, gill plumage, and limb count at time of photograph. Introductions are supervised. Chemistry is not something we can measure and we have stopped pretending otherwise.

Request a tank introduction See the candidate stack →

Series A led by a foundation that believed us. Studbook synced nightly.

Bartholomew, a leucistic axolotl photographed through tank glass
Bartholomew, 6
LEUCISTIC · TANK 04 · CAPTIVE-BRED
GEN. DISTANCE 71/100 GILL PLUMAGE A− LIMBS 4/4
Coefficient of inbreeding0.0810
Above 0.0625. Proceed with documentation.
What the product does

Three systems, all of them measuring the wrong thing confidently.

Built with the studbook, not around it.

Coefficient of inbreeding, surfaced live

Every profile shows how related the two of you already are. Under 0.0625 we call it a match. Over it we call it a match with a footnote, and surface it anyway, because the alternative is an empty feed.

Limb-count verification

Photographs are timestamped against a monthly limb census. A candidate who lists four limbs and arrives with three is not dishonest, only regenerating. Both numbers appear on the card.

Expression-neutral signal reading

The axolotl face does not move. It has never moved. We stopped inferring interest from it in 2024 and now infer interest from time spent near the filter intake, which correlates at 0.31.

Residents

Statements collected during the quarterly census.

“I matched with a male from a different lake system. We have not spoken. The eggs are fine.”
Xóchitl, a wild-type axolotl
Xóchitl
Wild-type female, 4 years
Tank 11, Recovery Cohort B
“Gill. told me my coefficient with the candidate was 0.31. I proceeded. Gill. logged that I proceeded.”
Bartholomew, a leucistic axolotl
Bartholomew
Leucistic male
On indefinite loan from a community college
“I lost a forelimb in March and my introduction rate went up.”
Prudence, a melanoid wild-type axolotl
Prudence
Wild-type female, unranked
Relocated from Lake Xochimilco
Husbandry tiers

Priced per animal, billed to whoever owns the tank.

All tiers include water-quality telemetry. None include a guarantee.

Larval
$0

for the axolotl still deciding whether to become anything

  • Three introductions per week
  • Automatic gill plumage rating
  • Genetic report withheld
Start browsing
Neotenic
$89/mo

for the axolotl who is not going to metamorphose and has made peace with it

  • Unrestricted introductions
  • Full coefficient of inbreeding, both directions
  • One limb re-verification per quarter
  • Priority placement near the filter intake
Request a tank introduction
Founder Stock
$14,000/yr

for the axolotl who is the gene pool

  • Genome licensed to three partner institutions
  • A conservation biologist attends the introduction in person
  • Spermatophore placement professionally staged
  • Quarterly board update on your offspring
Contact the registrar

812 candidates. One tank at a time.

The stack is loaded and the biologist is on shift until six.

Open the demo →