Family-building, thoughtfully matched.
Secure donor and co-parent matching powered by advanced genetic screening. We provide the biological and psychological clarity needed to make the most important choice of your life with confidence.
The Path to Compatibility
A structured workflow for connecting donors, recipients, and co-parents through clinical and psychological screening.
1. Create Profile
Tell us about your family. We'll find the match.
2. Identify Matches
Review compatibility profiles for donors or co-parents based on established criteria.
3. Provide DNA Data
Upload genomic data to enable advanced compatibility screening.
4. Connect
Communicate with compatible partners within a professional framework.
Enhance Your Matches with DNA
Upload existing DNA data or order a DNA kit for comprehensive genetic compatibility
Upload DNA Data
Already have DNA data from 23andMe, AncestryDNA, MyHeritage, or FamilyTreeDNA? Upload it to unlock genetic compatibility matching.
- Free to upload
- Instant compatibility analysis
- Encrypted & secure
Order a DNA Kit
Don't have DNA data yet? Order an at-home DNA collection kit and we'll handle the rest.
- Simple saliva collection
- Results in 4–6 weeks
- Includes genetic compatibility
Who We Serve
A dedicated platform supporting diverse family-building pathways.
Sperm Recipients
- Single women by choice
- Lesbian couples
- Couples with fertility challenges
Sperm Donors
- Altruistic donors
- Co-parenting seekers
Co-Parents
- Platonic parenting partners
- Shared custody arrangements
- LGBTQ+ family building
- Modern family structures
The Science of Matchmaking
Two decades of compatibility research, contextualized for clinical family-building.
Genetic Compatibility
Gene Pool uses HLA (Human Leukocyte Antigen) genotype matching: the same scientifically-validated approach used for organ transplantation. Differing HLA profiles correlate with better biological complementarity in offspring and broader immune diversity.
Read the research papers
Personality Compatibility
For donors, recipients, and co-parents, shared values and compatible personalities matter. We combine the Myers-Briggs 16 personality types with your stated preferences to surface matches who align with your family-building philosophy.
Take our free personality testAdvanced Matching Technology
Our matching algorithm uses proven science, adapted for family-building scenarios.
DNA Compatibility
Match based on proven genetic compatibility algorithm.
Real people, checked.
Connect with verified donors and recipients.
Location Preferences
Connect locally or internationally.
Important: Our platform offers genetic matchmaking focused on the compatibility of human leukocyte antigen (HLA) genotypes between prospective sperm donors, recipients, and co-parents. While we strive to aid in finding an ideal genetic match, we currently do not evaluate for genetic diseases. Consequently, we cannot guarantee that any successful match will be devoid of potential genetic disease risks. We strongly urge all members to prioritize their safety and proceed with caution when engaging with and meeting potential matches.
Your Safety & Privacy Matter
We take security and confidentiality seriously
Identity checks
All members undergo identity verification and background checks.
Legal Resources
Access to family law resources and agreement templates.
Privacy Controls
You control who sees your profile and genetic information.
Begin Your Pathway to Compatibility
A professional environment for connecting with compatible donors and co-parents.