BigBang Production · AI Video Studio
AI video studio with real production craft
We make your videos, and build your own automated AI video pipeline.
Brands we have worked with
Services
One team, two ways to make video
AI makes video fast, affordable and plentiful; traditional production makes it steady, beautiful and crafted. We do both.
- 01AI Video ProductionAIAI video made by people who know film
- 02Video Automation with Telegram, WhatsApp and n8nAISend a message, get a finished video
- 03ComfyUI Setup and Custom WorkflowsAIYour AI video production tool, set up properly
- 04AI Video Workshops and Corporate TrainingAITeach your team to make video with AI
- 05Video Production: Corporate, TVC, Animation and PostThe production craft we have always done
Showreel
Showreel
A good story looks good whatever tool shoots it.
AI Automation · Real case
A fully automated AI video, every day
Ztoa Group's 日讀AI picks AI news, writes Cantonese copy, renders a 30-second vertical video and posts it to Instagram every day, with no manual work. The video automation we build for clients uses the same kind of technology.
- Pick the news
- Write Cantonese copy
- AI renders a 30s vertical
- Auto-post to Instagram
- 1 video
- Daily
- 30 s
- Vertical
- 0
- Manual work
How it works
Send a message, get a finished video
All you need is your phone; the system does the rest.
- 01You send a messageA line of text or a photo on WhatsApp or Telegram
- 02n8n receives itTurns it into instructions with your brand settings
- 03AI generatesComfyUI creates visuals, voice-over and subtitles
- 04Error alertsIf anything fails, you are told straight away
- 05Video deliveredSent back to your phone or posted to social
As easy as messaging a colleague: say what video you need, and the system sends it back when it is done.
Make a 30-second launch video for our new product, in Cantonese
✓ Done, here is your video
Packages
Choose your package
Every package starts with a free consultation and quote, and can be tailored.
AI Video Production
Fast promo and social videos
Quoted per project
Includes
- 15 to 60 second vertical or horizontal videos (Instagram Reels, YouTube, Facebook, website)
- AI voice-over in Cantonese, Mandarin or English, plus subtitles
- Reusable character and style settings for future videos
Delivery: Depends on scope
See details →- Recommended
Video Automation with Telegram, WhatsApp and n8n
Teams publishing video daily or weekly
Quoted per project
Includes
- An automated video pipeline triggered from Telegram, WhatsApp or a Google Sheet
- Video templates set up for your brand
- Error alerts and user guide
- Optional: monthly running and maintenance
Delivery: Depends on scope
See details → ComfyUI Setup and Custom Workflows
Teams that want to make video in-house
Quoted per project
Includes
- ComfyUI and the required models installed on your computer, server or cloud GPU
- 2 to 5 workflows designed for your needs (e.g. consistent character, product shots, image-to-video)
- Training and documentation
- Optional: run it on BigBang's server for you
Delivery: Depends on scope
See details →AI Video Workshops and Corporate Training
Marketing team training
Quoted per project
Includes
- A half-day or full-day hands-on workshop in Cantonese or English
- At least one finished short video per participant
- Course notes, prompt templates and a tool list
Delivery: Half day or full day
See details →
How we work
From first chat to final video in four steps
- 01
Free consultation
We learn your goals, budget and timing.
You get: a needs review and first recommendation
- 02
Proposal and quote
What is delivered, the price and the schedule, in writing.
You get: a quote and timeline
- 03
Production / build
Regular progress updates at every stage.
You get: storyboards or a workflow design, plus updates
- 04
Delivery and support
We hand over the video or the system, then support you.
You get: final files or the system, with a user guide
What does BigBang Production do?
We are a Hong Kong video team offering AI video production, AI video workshops, ComfyUI setup and video automation, plus traditional corporate video, TV commercials, animation and post-production.
How is AI video different from traditional video?
AI video needs no location or film crew, so it is usually faster and cheaper; traditional filming suits projects that need real people and places. We do both and can mix them.
Can you produce in Cantonese
Yes. AI voice-over and subtitles can be in Cantonese, Mandarin or English.
Does ComfyUI need a powerful computer?
We recommend an NVIDIA graphics card with at least 12 GB of VRAM; otherwise use a cloud GPU or our server.
Want to make video with AI? Let's talk.
Tell us what you need and we will reply within one working day.