Released: November 16th, 2025
Simia performs best on newer devices with strong internet connections. You may experience reduced performance on older hardware.
We’re still in Early Access and actively working to improve performance across all supported devices.
We’ve improved overall visual quality across close-up shots. The lighting banding that previously appeared on characters has been resolved, resulting in clearer, sharper graphics and smoother gradients. Close-up angles now render consistently, giving every character a cleaner, more polished look in your scenes.
** Custom Voice Previews Require Sound On**
If you're previewing a custom cloned voice, make sure your device isn’t muted, preview audio won’t play otherwise. This applies even if other Simia sounds are working normally.
Apologies for the inconvenience! We're working on making previews audible for cloned voices soon but your cloned voices will work when put into sims!
** Issues with Title “Camera Wide” Titles**
Cameras might occasionally clip through objects or spawn inside walls during scene generation. This also affects some title options, like Camera Wide, which may not frame the scene correctly.
Known Affected Scenes: Boardroom, Cafe, Classroom, Cozy Space, Hospital, Interrogation, Podcast, Theatre, Space Lab.
** Simia Chat: One Request at a Time, Please!**
When using Simia Chat to create, please enter one request at a time (e.g., "Make a character who is…" or "Make me a new sim where…").
Entering multiple requests together may cause errors.
** Simia Watermark Overlapping Top left UI**
Occasionally, the Simia Watermark that you see on the Home feed will get stuck an stay in the top left of the screen even when navigating to other pages.
This does not affect the functionality of UI that might be hidden by this and can be resolved by restarting the app!