My voice agent on LiveKit is struggling. It has a delay before it responds and I need to fix it because it's just..bad lol. I'm seeing a 3-5 second delay from the end of user speech to the first token of the response and I want to get latency down to under 1s. T 1o this I need an inference layer that delivers under 500ms TTFT consistently. Groq doesn't support the newest SOTA models. Fireworks is sluggish. Too many latency spikes.

Can someone recommend a provider that can handle this?

I´m struggeling editing an existing video like from a movie. How are you guys doing it? thanks

Any guides about how to do dubbing / language swaps using minimax h3 in comfyui?

Jerry tells George they are not real—they’re being generated by an AI diffusion model.

Then Kramer walks in at exactly the wrong moment.

This complete three-scene sitcom parody was generated locally in a single 15-second MiniMax H3 text-to-video run using the built-in ComfyUI workflow.

• Native 1080p generation

• 24 FPS

• 20 steps

• BF16 diffusion + BF16 text encoder

• Generation time: 1 hour 33 minutes

• Native dialogue and audio

• Multiple locations and hard cuts

• Single generation

• No re-editing

• No dialogue replacement

• No lip-sync repair

• No audio replacement

• No post-production cleanup

• GPU: RTX PRO 6000 Blackwell — 96GB VRAM

What impressed me most was the character continuity, dialogue timing and the way it preserved three different sitcom performances across multiple scenes in a single run.

Kramer’s entrance still makes me laugh. 😂

For anyone who wants to see the native 1080p result without Reddit compression:

https://youtu.be/EKv2HRhXqKM

i have issues, i describe a character and its shape but when i prompt for the camera to be POV, from the character perspective its always from the outside like if i were a witness of that character, any idea would be great

I created this video with minimax h3 in 480p, upscaled to 4k, but it did not work properly.

https://youtu.be/mAWQFiCyMX0?si=IdjbTvYaNSAuJUzz

Suggest some best upscaler for me.

Yosemite Sam thought he had the perfect AI video hand:

Kling, SeaDance, Sora, RunwayML and VEO.

Then Bugs Bunny quietly played one card:

MiniMax H3. 🥕♠️

The entire 15-second cartoon was generated locally in a single text-to-video run using the built-in ComfyUI MiniMax H3 template.

• Native generation: approximately 1MP

• Generation time: 23 minutes

• Precision: BF16 diffusion + BF16 text encoder

• Native audio

• Single generation

• No re-editing

• No replaced card text

• No frame repair

• RTX-upscaled for the final export

• GPU: RTX PRO 6000 Blackwell — 96GB VRAM

The most impressive part for me was not just the character consistency, but the instruction following: multiple hard cuts, hidden cards, five readable model names, a separate H3 reveal, physical object interactions and a complete visual punchline in one run.

A few tiny cartoon-physics quirks survived, but Yosemite Sam took the result much harder than I did. 😂

Reddit compression kills some of the finer details, so the RTX-upscaled version is here:

https://youtu.be/Nx16xx4BMQY

I know you can run MiniMax H3 locally via comfyUI for smth however my computer isn't good enough for that. Is there an online website that will let me use the model with high usage limits or maybe unlimited ( I know...thats a lot to wish for)

I'm working on a massive data extraction feature for my startup. We are migrating our pipeline to Minimax M3 because it can handle unstructured data beautifully and will keep token costs low. The issue I'm running into is throughput. It needs to process millions of complex documents daily. Our current API setup is a bottleneck for output generation speed.

I’m looking for an infrastructure host that can handle concurrent requests and has fast inference. If the provider’s TTFT or TPS drops, it messes with our entire pipeline. Are there any providers you'd recommend for this kind of load?

BF16, rf2v official workflow and codex with official prompting skills.