Locket records 0 monthly visits with 0% month-over-month growth and Free pricing. Prolific records 18,697,671 monthly visits with -1.8% growth and Paid pricing.
Find out how your love story ends — in about five minutes.
High-quality human data for AI training, evaluation, and research
| Dimension / Metric | ||
|---|---|---|
| Official Domain | lovelocket.ai | prolific.com |
| Pricing Model | Free | Paid |
| Monthly Visits | 0 (0) | 18.7M (18,697,671) |
| MoM Traffic Delta | 0 (0%) | -352.04K (-1.8%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (48.8%) |
| Direct Visits / mo | 0 | 12.98M |
| User Rating | 3.5 | 4.6 |
| Supported Platforms | Website | Website |
Find out how your love story ends — in about five minutes.
Drop in two Instagram usernames and Locket reads their public profile content to build a picture of each person.
An AI matching model compares the profiles and produces a compatibility read rather than a simple score dump.
Each result is framed as a shareable "Locket" so you can show friends how your story supposedly ends.
Simple single-page flow: enter handles, wait a few minutes, get your answer. No signup required.
High-quality human data for AI training, evaluation, and research
Filter participants by detailed demographic, professional, and behavioural criteria and reach narrow or representative samples rather than a generic crowd.
Collect human preference data for model fine-tuning, run safety evaluations and red-teaming, and use a feedback API to plug humans into automated pipelines.
Attention checks, honesty screening, and approval workflows help filter out careless or fraudulent responses before you analyse results.
Publish a study and begin collecting responses quickly, with tooling that supports screening, quotas, and longitudinal designs.
Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.
Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.
Upload a chat and get what Brandon really thinks
Upload a chat and get what Brandon really thinks
SpecialistThe environments frontier AI trains on, and the agents that do the recurring work
SpecialistThe environments frontier AI trains on, and the agents that do the recurring work
Enterprise-grade data annotation and AI alignment workforce, but less self-serve for academic study recruitment and casual surveys.
SpecialistAI data infrastructure for building production-grade models
SpecialistAI data infrastructure for building production-grade models
SpecialistSpecializes in video-based consumer interviews and AI qualitative analysis, but less focused on quantitative academic survey panels.
SpecialistSpecializes in video-based consumer interviews and AI qualitative analysis, but less focused on quantitative academic survey panels.
SpecialistSources verified B2B professionals and healthcare experts for specialized research, but lacks broad general-population academic panels.
SpecialistSources verified B2B professionals and healthcare experts for specialized research, but lacks broad general-population academic panels.
See what a public Instagram account has really been up to — anonymously
See what a public Instagram account has really been up to — anonymously
SpecialistAI search engine for finding Tinder profiles
SpecialistAI search engine for finding Tinder profiles
Free / Open-sourceOpen-source data labeling and evaluation platform for AI workflows, but requires bringing your own annotation workforce.
Free / Open-sourceOpen-source data labeling and evaluation platform for AI workflows, but requires bringing your own annotation workforce.
AI dating profile review and studio-quality AI dating photos
AI dating profile review and studio-quality AI dating photos
AI rizz wingman that reads the chat and writes openers that sound like you
AI rizz wingman that reads the chat and writes openers that sound like you
