
HeyGen
9.1#2 in ai video generatorsFrom $24 a monthFree planAndroidiOSWebAPI
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| Fact | HeyGen | OpenSlop |
|---|---|---|
| AI avatars | Yes | Yes |
| API access | Yes | No |
| Commercial use | Yes | Yes |
| Free plan | Yes | Yes |
| Image-to-video | Yes | Yes |
| Integrations | n8n, Make, HubSpot, Zapier, Vimeo, Salesforce, Slack, Google Drive, Notion, Vercel | Listed providers include Runware for image and video, ElevenLabs for music and sound effects, Cartesia for text-to-speech, and Anthropic for language models. |
| Maximum resolution | 4k | 4k |
| Text-to-video | Yes | Yes |
Avatar and translated video creation; Teams needing shared editing and review; Developers using an API or workflow integrations
You want what its maker publishes above — check its page for the details.