Blog
Updates and resources from the H3 Video team.
ai-video, tutorial2026/09/07
MiniMax H3 VRAM Requirements Explained: Zero GB for Any Device
How much VRAM does MiniMax H3 need? Zero — H3 runs on MiniMax's cloud GPUs, not your machine. Here's what your device actually needs, plus community-reported VRAM numbers for local video models like Wan 2.x.
ai-video, tutorial2026/09/07
MiniMax H3 ComfyUI: Does It Work? The Honest 2026 Guide
MiniMax H3 has no official ComfyUI support — here's why, what the API-node workaround actually does, and how Wan 2.x compares for local workflows in 2026.
ai-video, tutorial2026/09/07
MiniMax H3 Local: Can You Run It Offline? (Explained + Local Alternatives)
MiniMax H3 cannot be run locally — it's a closed, cloud-only model with no downloadable weights. Here's what local really means, plus the best open-weights video model alternatives like Wan 2.2 and LTX.