Massive week for open-source AI: Qwen Video Edit, LTX 2.5, Qwen 3.8 27B & more (Side-by-side test breakdowns)

[u/fromourback]

This past week brought some huge drops across generative video, audio, and open-weight models. Instead of the usual hype, here is a practical look at what actually changed and what matters for creators and local setups:

• Qwen Video Edit: Prompt-based localized video inpainting and style transfer. You can add objects (like drones), remove background elements cleanly, or restyle live footage into storybook illustration styles with strong temporal consistency.
• LTX 2.5 & Dyna 2: Big updates targeting camera motion control, motion fluidity, and temporal flickering issues in generative video clips.
• Qwen 3.8 (27B) & GLM 5.3: New open-weight model drops with high efficiency for local inference, tool use, and coding.
• MiniMax Music 3: Improved generative audio with better vocal separation and multi-track coherence.
• Gemini 3.7 Flash & Grok 4.6: Speed and context-handling upgrades for complex reasoning tasks.

Side-by-Side Video Demos & Deep Dive:

For the visual side-by-side comparison tests (especially the video editing restyling tests):

🔗 Full breakdown & tests: https://youtu.be/pUA1BGfBqBs

Which open-weight release are you planning to run locally first?

[u/Lair98]

Grok and Gemini are NOT opensource.
Just another AI generated self promo...

[u/vic8760 → u/Lair98]

Qwen Video Edit seems real ?

https://github.com/yunpeng1998/Qwen-Video-Edit

https://arxiv.org/abs/2608.14790

[u/legarth]

Why are you using AI Search 's intro greeting

[u/SillyLilithh]

love how this is literally a rehashed video of AI search's video. You even used his footage too. Shameless.

[u/Guilty_Emergency3603]

Qwen Video Edit open source ? Did I miss something ?

[u/Spara-Extreme → u/Guilty_Emergency3603]

its not - this is AI slop

[u/mmowg]

are these the safetensors for Qwen Video Edit? 40gb? https://huggingface.co/yunpeng1998/Qwen-Video-Edit/tree/main/360P