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Synthesia vs WanGP

Both stand on ai video generators. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Synthesia

Free plan APIWeb

Choose Synthesia if you need text or image based video creation with AI avatars, API access, and integrations. Basic provides a free way to start, while Starter and Creator set monthly video and collaborator allowances. Teams needing unlimited video minutes and a custom editor or guest count can consider Enterprise.

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WanGP

Free plan APILinuxMac+3

WanGP offers a local workflow for generating and processing several media types, with agent and automation interfaces. Check hardware needs and applicable model licenses, and note that some setup and downloads still need internet access.

Visit WanGP

The facts

SynthesiaWanGP
Free planYesYes
Open sourceNot publishedNot published
Runs onAPI, WebAPI, Linux, Mac, Self-hosted, Web, Windows
Lowest paid planStarter: $29 a monthFree or on request
Plans published41
MakerSynthesiaNot published
Websitesynthesia.iowangp.video
On ai video generators#27 of 241#23 of 241

Synthesia: what it does well

  • Creates video from text and images, with AI avatars.
  • Supports output up to 1080p.
  • Offers web access and an API.
  • Commercial use is supported.
  • Integrates with PowerPoint, WordPress, YouTube, and other listed services.

What to know first

  • Basic is limited to 10 minutes of video per month.
  • Starter includes one editor and three guests.
  • Creator includes one editor and five guests.

WanGP: what it does well

  • Generates video, images, audio, and 3D assets locally.
  • Supports text-to-video, image-to-video, and AI avatars.
  • Output resolution reaches 4K.
  • Local API, MCP, and plugins support automation.
  • Free to install and run locally.

What to know first

  • Installation, updates, and uncached dependencies require internet access.
  • GPU requirements vary by model, resolution, and settings.
  • Restricted commercialization requires separate permission.
  • Model and third-party licenses apply.

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