Pika H3 Flex: 90 AI Video Clips With Sound on a $10 Plan

Pika's pricing page says its $10 plan covers about 90 five-second video clips from its new H3 Flex model, with sound. The same plan covers about 7 clips from Seedance 2.5. The license behind the model comes with a catch, though, and it matters if you're in the US.

What happened

On October 29, 2026, Pika introduced Pika H3 Flex, which it calls "our post-trained MiniMax H3 model." Pika says it post-trained MiniMax H3 "to generate in six steps instead of 50." Here's what Pika's launch post and model card list:

• Video with synchronized stereo audio
• Clips of 5 to 15 seconds
• Up to 12 reference files per generation, mixing images, video and audio
• Native output at 480p or 768p, in 11 aspect ratios including 9:16 and 1:1
• Upscaling to 1080p, 2K or 4K, plus five separate audio stems (dialogue, score, SFX, Foley and ambience), as Pika-hosted features

Pika also released the generator adapters as open weights on Hugging Face, plus the inference code on GitHub. The launch post says Flex was coming to the Pika creation product on November 2.

What it costs

Pika's pricing page lists a 5-second 768p Flex clip at 10 credits. Starter is $10 a month for 900 credits, and Pika's own estimate for that plan is 90 Flex clips. For comparison, a 5-second 720p Seedance 2.5 clip is 122 credits, about 7 clips on Starter. Creator is $35 a month (3,150 credits) and Fancy starts at $95.

Pika's pricing page says the paid plans (Starter, Creator and Fancy) include a commercial license. The Free plan doesn't.

Running the open weights yourself is a bigger job. The base components take about 210 GB, and Pika's tested 480p and 768p runs used an H100 80GB GPU.

The catch

The open weights are covered by the MiniMax H3 Community License. Its "Applicable Territory" is worldwide except the "Excluded Territories": the European Union, the United Kingdom, the Republic of Korea and the United States. The license says use outside the Applicable Territory "is not authorized by this Agreement," and it invites people in those places to contact MiniMax about a separate license.

The license also reaches hosted services and outputs, and anyone hosting the model has to pass its use restrictions on to their users. Pika says its paid plans include a commercial license, but I couldn't find anything in Pika's public pages or terms of service saying whether it holds a separate MiniMax license for US users. Read Pika's terms before you use Flex for client work.

Here's how you get paid

My opinion, no income guaranteed: small shops need a steady supply of short videos for their product pages and social posts, and many of them can't shoot that every week.

Sell a monthly product ad pack:

• Start from their real product photos. Flex takes up to 12 reference files, including up to 9 images, so the shop's own photos guide how the product looks.
• Deliver short ads with sound. Flex makes 5 to 15 second clips with synced audio, in vertical and square formats.
• Refresh it every month. A new batch for each season, sale or launch, made on a paid Pika plan, which Pika says includes a commercial license (confirm in Pika's terms that it covers Flex where you are).

Check every clip before it goes out: the product has to look exactly like what the customer will receive. And label the ads as AI-generated; the MiniMax license's use policy requires clear disclosure when machine-generated content is posted publicly.