Blog
Field notes from the build.
Essays from the 4Luv team on dating, design, and the unglamorous work of running a decent moderation pipeline. The blog opens properly with launch — here's what's in the pipeline.
- ProductIn the pipeline
Why we cap your daily matches (and why that's good business)
On optimizing for the moment you stop using us — and the internal arguments that got us there.
- DesignIn the pipeline
A compatibility score you can argue with
Explainability isn't decoration. How we went from a single percentage to a score that shows its receipts.
- Trust & safetyIn the pipeline
What 'human review' actually means at 11pm
Queue design, moderator care, and why we'd rather be slow on edge cases than fast and wrong.
- PrivacyIn the pipeline
Rounded location: the 5km decision
Why we threw away precision, what it costs matching quality, and why we'd do it again.
Get notified when the blog opens
Get notified when the blog opens