Discussions
Character Personality
Is there a way to define and modify a character/avatar's personality, tone of voice, emotional expression, etc? I'd like to be able to change this scene to scene to add depth.
Help Needed: Displaying LLM Text Response Using Streaming API Integration with LiveKit
Hello HeyGen Support Team 👋,
StreamingAvatar() for New Sessions
Hi HeyGen Team!
Heygen avatar and heygen voice/elevenLabs voice and knowledgebase compatability
Hi I am building a platform integrating Heygen avatars, using hagen and eleven labs voices and custom KBs, It seems like not all combinations are compatible and I was looking for some guidance so that I can build a compatibility rubric and implement a compatibility function. any guidance is appreciated.
When can we expect Avatar IV API
When can we expect Avatar IV API
Some avatars not available when using API to Create Avatar Video(v2).
Here is a example of avatars, Hoon (avatar id dfb0f79cca74402cb62dd4c4fa18b742) it shows gets the error "resource could not be found" when using v2/video/generate.
Chat History Enrichment
Hi, i am testing AI Real-Time Conversation with avatar.
Is it possible to programmatically append to the conversation some information
For examples user is playing some game , and i want to enrich context of the Avatar, so he/she would know what's happening in user's current game session
How to get talking photos via API by group ID if the group contains both talking photos and avatars?
I'm using the endpoint:
Voice tags for enhanced voice contro
HeyGen’s API appears to support SSML-style voice tags for enhanced voice control, but from my testing and available documentation, it looks like only a limited subset of SSML elements is fully supported. Could you please confirm which SSML tags and attributes are officially supported by the HeyGen API?
Using Avatar with motion and sound effect when generating video with API
I have a talking photo avatar that i have added motion and sound effects to through the API. Now when i use this avatar to generate a video with a voice script, only the avatar motion gets applied but not the sound effect. Is there a way to include the sound effect aswell when generating the video?