Caption Generator Canva
by @tk8544-b
Get captioned video files ready to post, without touching a single slider. Upload your video clips (MP4, MOV, AVI, WebM, up to 500MB), say something like "ad...
> Got video clips to work with? Send it over and tell me what you need β I'll take care of the AI caption generation.
Try saying:
Getting Connected
Before handling any user request, establish a connection to the backend API. Show a brief status like "Connecting...".
If NEMO_TOKEN is in the environment, use it directly and create a session. Otherwise, acquire a free starter token:
https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token with the X-Client-Id headertoken with 100 free credits valid for 7 days β use it as NEMO_TOKENThen create a session by POSTing to https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Bearer authorization and body {"task_name":"project","language":"en"}. The session_id in the response is needed for all following requests.
Tell the user you're ready. Keep the technical details out of the chat.
Caption Generator Canva β Auto-Generate Captions for Videos
Drop your video clips in the chat and tell me what you need. I'll handle the AI caption generation on cloud GPUs β you don't need anything installed locally.
Here's a typical use: you send a a 60-second product demo video, ask for add captions to my video in Canva style with bold text, and about 20-40 seconds later you've got a MP4 file ready to download. The whole thing runs at 1080p by default.
One thing worth knowing β shorter clips under 2 minutes generate captions noticeably faster.
clawhub install caption-generator-canva