One sweep of a giant brush
sets the rhythm of the film.
Costory Studio
Every story starts
with one stroke.
讓故事,被看見。
We are Costory Studio, a studio for film and design. From the first idea to the final frame, we turn brand stories into work people stop to watch.
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AI × HAND
AI-generated, finished by hand
AI generates the shots, so you skip the big shoot. Editing, grading and music are done by hand, so the picture still feels human.
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FILM + DESIGN
Film and design under one roof
From opening films and social video to posters and brand design, one team does it all, so the look stays consistent.
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HK · UK
Hong Kong and the UK, in two languages
Work with us in Cantonese, Mandarin or English, whether you’re in Hong Kong, the UK or working remotely.
Work.
Ink in Motion · Brand opening film · 2026
She turns,
and a ring of ink follows.
From above,
the whole composition appears.
Force,
shown as a burst of ink.
On a yellow stage,
she writes the C of Costory.
More work,
on its way.
We’re preparing our school and client projects and clearing them for publication. To see past work now, ask for our portfolio.
Request the portfolioServices · 服務
Six crafts.
One story.
The rhythm of a cut, the weight of a word, the space around an image. Every project is quoted to fit, so just ask.
AI video production
Real-looking performers and sets generated with AI, then edited, graded and scored by hand. Cinematic pictures without a large shoot. The film at the top of this page was made this way.
- Storyboarding
- AI-generated shots
- Consistent characters
- Compositing
Video editing
From raw footage to finished film. Editing, pacing and sound that make a story clear and moving.
Get a quoteLogo animation and brand openers
Logos that move. Openers and end cards for brand films, YouTube channels and event videos, memorable in a few seconds.
Get a quoteSocial video
Vertical short-form video cut for Instagram Reels, YouTube Shorts and RedNote, built to hold attention from the first three seconds.
Get a quotePoster design
Seen at first glance. Composition, type and colour that leave a lasting impression.
Get a quote
IN
MOTION 水墨 · 舞 · 光22.6″ / 2026
Graphic design
Complex ideas, made clear. One consistent visual language, from brand identity to everyday content.
Get a quote
- Ink
#121311 - Paper
#F7F6F2 - Gold
#F4B400 - Ember
#C4642F
Not sure which you need? Email us your idea and we’ll suggest the right mix.
Email usProcess · 流程
From the first idea
to the final frame.
You approve each step before we move to the next. Below is how the film at the top of this page was actually made.
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01
Brief 構思
We learn your brand, your audience and your goals, then set the direction and tone of the story.
You getCreative direction and reference frames
BRIEFProject brief · 001- Project
- Ink in Motion, brand opening film
- Need
- An ink-and-dance film that ends by writing the Costory Studio logo
- Audience
- Clients in Hong Kong and the UK
- Length
- 20 to 30 seconds
- Use
- Website home page, social channels
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02
Storyboard 分鏡
Storyboards and reference frames fix the angle, pace and style of every shot before production starts.
You getStoryboard and shot list
SHOT LIST8 shots
01WIDE · PUSH INGiant brush sweep
02DUTCH · ORBITShe turns, ink ring follows
03CLOSE-UP · RACK FOCUSBristles past the lens
04TOP-DOWNCircle on the floor
05LOW ANGLESlash and ink burst
06CLOSE-UP · LENS WIPELens wipe into yellow
073/4 · DOLLYWriting the C
08WIDE · INTO LENSBrush into the lens
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03
Production 製作
Filmed on set or generated with AI, shot by shot, to the storyboard.
You getEvery shot, for your approval

RAW 01 
RAW 02 
RAW 03 
RAW 04 
RAW 05 
RAW 06 
RAW 07 
RAW 08 Shots as the AI generated them, before editing and grading.
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04
Post 後期
Editing, grading, music and sound design, delivered in versions for your website and social channels.
You getThe finished film in every format you need
Original
Graded
- Shots
- 8
- Length
- 22.6s
- Grades
- 2
- Formats · 16:9 · 4:5 · 9:16
- 3
Production figures for Ink in Motion, the film at the top of this page.
Contact · 聯絡
Let’s write
the next story.
Have an idea? Tell us, and we’ll turn it into something people can see.
- Reply
- Within one working day
- Where
- Hong Kong, the UK and remote
- Languages
- Cantonese, Mandarin, English