Model reference · open weights
Minimax-h3_Singularity is an open-weight video model from EllipsesMark. AxForge deploys and operates it for you on dedicated EU-owned hardware — with the licence handled where one is required.
Available as managed deployment — configured and operated for you on dedicated EU hardware, quoted per deployment.
What it is
| Released by | EllipsesMark |
|---|---|
| Type | Video models |
| Task | Image→video |
| Runs with | minimax-h3 |
| Released | 2026-09-11 |
| Popularity | 741 downloads / month |
| Licence | Open weights |
About
Minimax-h3_Singularity is a comprehensive fine-tuned fusion model specialized in enhancing the capabilities of MiniMax-H3. Designed as a versatile multimodal video generation model, it natively supports Text-to-Video (T2V), Image-to-Video (I2V), Reference-to-Video (Ref2V), and Video-to-Video (V2V) workflows within ComfyUI.
Built upon a strategic fusion of key checkpoints (including ref, fl, b25-49, etc.), this model underwent deep high-step fine-tuning. To preserve the original model's foundational strengths and broad generalization while solving artifacts introduced by high-step training, we spent 3 full days on precise model pruning and weight optimization. The result is a clean, sharp, and highly dynamic video generation model.
This model is fully compatible with ComfyUI and supports:
For high-speed generation with minimal quality loss, we strongly recommend pairing with:
minimax_h3_ref2v_turbo_4step_v0.1 (Enables 4-step fast inference)Test the model directly in your browser without local GPU setup: 👉 Try it on RunningHub Workflows
Special thanks to the MiniMax open-source team for creating and releasing the powerful MiniMax-H3 multimodal video model, providing a solid foundation for the open-source community! 🤝
Feel free to connect for tutorials, community discussions, workflow sharing, or commercial collaborations:
1058747239 (Request to join)1072010342 (Request to join)aigctyda592991299@gmail.comFrom the published model card. Full card on the HuggingFace links in the sidebar.
How it works
Using it via the API
Once AxForge deploys ellipsesmark-minimax-h3-singularity for you, it answers on the OpenAI-compatible API — the same base URL and keys as every other model. (ellipsesmark-minimax-h3-singularity below is illustrative; you get the exact model name on deployment.)
$ curl -sS https://api.axforge.ai/v1/videos/generations \
-H "Authorization: Bearer $AXFORGE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"ellipsesmark-minimax-h3-singularity","prompt":"a drone shot over a forest"}'
Create an account — your API key is available in the console. 3M free tokens every 30 days with every new account.