Built for better movie nights
Personal predictions. Clear reasons. Fair picks for every person in the room.
Movie catalogs tell you what is popular. Penumbra learns what feels right for you, then brings every taste in the room into one honest decision.
Penumbra predicts enjoyment, shows its confidence, and names the signals behind every recommendation.
Illustrative recommendation view
Predicted enjoyment
Strong match
High confidence
Penumbra combines individual predictions into a choice the whole group can understand and trust.
Every taste counts
Penumbra learns from ratings, genres, favorites, dislikes, and viewing context without flattening everyone into an average.
Reasons, not riddles
Every explanation reflects the signals that actually influenced the result, including confidence and disagreement.
Northlight
Strong group fit
Fair by design
Balance the room, protect the lowest score, or make space for a more adventurous pick. The tradeoff stays visible.
A strong overall fit with a meaningful floor for every person.
From first search to the final pick, Penumbra keeps the useful context close and the clutter out.
See where your tastes align, where they split, and what you should watch together.
Sort saved films by your predicted fit and what is available now.
Check region-aware subscription, free, rental, and purchase options.
Import a Letterboxd-style CSV and turn past ratings into a stronger starting profile.
Opening credits
Join the first audience for a better kind of movie night.
