DeepInfra adds LTX VFX suite to API

This is a meaningful shift from AI video generation toward API-native post-production, packaging specialized finishing tasks as composable inference primitives. The main caveat is that generated mattes, reframes, and HDR detail still need shot-level quality control.

• –SDR-to-HDR returns 10-bit HEVC HLG masters plus 16-bit EXR frames in multiple ACES color spaces.
• –AlphaGen produces frame-matched mattes and ProRes 4444 cutouts up to 4K without requiring a green screen.
• –Reframe expands scenes into new aspect ratios instead of simply cropping the source.
• –Upscale preserves aspect ratio, frame rate, and audio while targeting 1080p, 4K, or 8K.
• –Developers get hosted API access while LTX’s open-weight workflows remain available through tools such as ComfyUI.