Open weightsFree
MAGI-1
Sand AI
MAGI-1 is a video generation model line from Sand AI. The latest release is MAGI-1 (21 Apr 2025). Specs, licensing, and availability below. Official site →
MAGI-1
Open weightsFreeCommunity APISelf-host
Autoregressive chunk-wise video world model; streaming; T2V/I2V/V2V
- License
- Apache 2.0
- Commercial use
- Allowed
- Availability
- Self-host, Community API
- Parameters
- 24B (4.5B variant runs on one RTX 4090)
See MAGI-1 in context on the video model timeline, or browse all model families.