Letterboxd is for cinema.
Hyperfix is for whatever's
currently running your life.
Letterboxd is one of the best-designed social products on the internet. If you want to log every film you've ever watched, write reviews, follow people with good taste, and build lists — it's close to perfect.
But your current hyperfixation is not a film. Or if it is a film, you've rewatched it eleven times this month and what you need is not a star rating — it's a day counter, an intensity meter, and somewhere to put the note you wrote at 2 a.m. about the cinematography of one specific scene.
Past tense vs. present tense.
Letterboxd is a log. You watched a film — past tense — and you record it. The diary is a record of things that happened. That's its entire design philosophy and it executes it beautifully.
A hyperfixation is present tense. It's happening right now. You are currently, actively unwell about the Dramione slowburn you started on Tuesday. The counter is running. The intensity is a 9 and climbing.
Letterboxd has no concept of this. There's no field for "day 47 and still not okay." There's no way to log a fic, a song, a ship, a K-pop bias who is currently rearranging your nervous system, or the single Homestuck panel you've been thinking about for a year.
Hyperfix is built for the present tense. The counter starts when you log. It runs until you close the fix. Then it becomes past tense — and that's when the eulogy gets written.
What Letterboxd genuinely gets right
The social layer
Letterboxd's friends and followers model is genuinely good. Seeing what your friends are watching, their reviews, their lists — it's the best film-social product that exists. Hyperfix is building something similar but it's not there yet.
The design
Film posters, clean diary entries, beautiful lists. Letterboxd understood early that the visual identity of what you're logging matters. Hyperfix took notes.
The community
The Letterboxd community writes genuinely good reviews. The lists are a cultural artifact. If you're a film person, the network effects alone make it irreplaceable.
The comparison
| Feature | Letterboxd | Hyperfix |
|---|---|---|
| Logging films | ✓Best in class. Just use Letterboxd. | Not the point. |
| Logging fanfics, songs, ships, games | Not supported. | ✓Anything. One field. |
| Ongoing day counter | No — it logs the past, not the present. | ✓Automatic from the moment you log. |
| Intensity tracking | Star rating for completed films. | ✓1–10 scale, live, updatable as it escalates. |
| Social layer | ✓Excellent. Friends, likes, reviews, lists. | ✓Profiles, public fixes, friend feeds. |
| Shareable cards | Film poster + your review. | ✓"Currently unwell" card with day count + intensity. |
| Community discovery | ✓Deep. Lists, reviews, popular films. | Public fixes and trending obsessions. |
| Tracks rewatches / re-reads | ✓Yes — rewatch log per film. | ✓Yes — loop count is a first-class field. |
| Eulogy when it ends | No end state — it's a permanent log. | ✓Auto-generated when you close the fix. |
| Understands present-tense obsession | No — past tense by design. | ✓Yes — that's the whole product. |
If you're a film person, you should have both. Letterboxd for what you've watched. Hyperfix for the one film you've rewatched eleven times this month and cannot explain.
Letterboxd knows
what you watched.
Hyperfix knows what
you can't stop watching.
There's a difference between a film you loved and a film that consumed two weeks of your life, three notebooks of thoughts, and a group chat that eventually muted you. Letterboxd holds the first one. Hyperfix holds the second.
Log the films on Letterboxd.
Log the obsession here.
Waitlist is open. First access goes out in waves — early users get a permanent Pro discount and the best usernames before they're gone.
● 1,247 people are currently obsessed with something