GMI Cloud with GenBlaze and B2 Integration update
Seedance 2.5 image-to-video is the latest addition to our GMI Cloud integration. Routed through GenBlaze using seedance-2-5-260628, it supports first frame, optional last frames, adaptive framing, 720p output, and 5-, 10-, or 15-second scenes.
Model Matrix
| Capability | GMI Cloud models through GenBlaze | Backblaze B2 role |
|---|---|---|
| Text and vision | GPT 5.6 Sol · Gemini 3.1 Pro · Qwen 3.8 Max | Publishes vision inputs as provider-readable HTTPS assets |
| Image generation | GPT Image 2 · Seedream 5 Pro · Nano Banana 2 · Nano Banana Pro | Stores generated images at durable public URLs |
| Image editing | GPT Image 2 Edit · Nano Banana 2 Edit · Nano Banana Pro Edit · BRIA Eraser · BRIA GenFill | Hosts source images and completed edits |
| Video generation | Veo 3.1 and Fast · Seedance 1.5, 2.0 and 2.5 I2V · Kling 3 Pro, Turbo, 1.6 Pro and 2.1 variants · Hailuo 02 Pro · Happy Horse 1.1 I2V | Publishes input frames and stores generated clips and final renders |
| Speech | ElevenLabs Multilingual TTS · OpenAI TTS | Stores generated audio assets |
Model availability is credential-scoped. GenBlaze enables only exact routes verified for the connected GMI Cloud API key.
Local Media Delivery Fix
Slow or provider-unreachable local media URLs no longer block the agent pipeline. When GMI Cloud cannot download a managed local asset, GenBlaze:
- Reads the media through the internal gateway.
- Uploads it through GMI Cloud’s signed upload flow.
- Receives a stable, provider-hosted public URL.
- Retries the model request with the new URL.
This recovery path covers vision inputs, image edits, first and last video frames, and other media-based agent operations.
Integration Flow
Backblaze B2 media → GenBlaze gateway → GMI Cloud model → processed output → durable B2 asset
- GenBlaze handles routing, request translation, media recovery, submission, and polling.
- Backblaze B2 provides public media delivery and persistent output storage.
- Completed assets are copied from temporary provider URLs into B2.
- Setup validates the B2 endpoint, bucket access, and upload permissions.
- Master keys use the Native B2 API; application keys use the S3-compatible API.
You can checkout the latest code here
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