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Product Launch Keynote Videos:Two Minutes to Make the Room Get It

At a launch, clients, press and partners are in the room, and the two minutes of the keynote video decide whether they remember the product. The hard parts: the product may not be in production yet, so there’s nothing to film; features live in software you can’t see; and the stage screen is wide and far away, so interface text is unreadable from the back.

We compose for the stage screen. Hardware gets dark-background light-sweep close-ups so people remember its shape; software is shown doing a real job, with the interface pushed in and key words enlarged. We finish on the work or life scene it improves, landing on the product name and launch line.

ForTech companies holding a launchSmart hardware and consumer electronics brandsSaaS and AI software teamsAgencies producing launch events
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01CHALLENGES

Where this kind of video usually gets stuck

01

No product to film

Before launch there are only CAD drawings and renders—nothing ready for a shoot.

02

Invisible features

Algorithms, platforms and agents work behind the scenes; listing them only leaves an impression of “impressive.”

03

Unreadable on stage

Wide screens and distant seats mean a raw screen recording looks like a white blur from the back.

02WHY AI

How AI solves them

Product from design files

Design files and renders guide product close-ups and use scenes, with details checked one by one.

Show it at work

One or two real use cases from question to result, so the audience knows what it can do for them.

Interfaces re-laid for stage

A one-line caption on one side, the zoomed interface on the other, key words enlarged for the back row.

One build, many uses

Beyond the stage cut, we make landscape and vertical versions for the website, product pages and social.

03WHAT WE MAKE

What we can make

01

Keynote main video

Played at the reveal—about two minutes on what the product is and does.

02

Hardware product film

Light sweeps over the design on black, then moves into office, travel and home scenes.

03

Software and agent demos

Follow one task through the whole flow, alternating interface animation and real scenes.

04

Teasers and countdowns

Teasers in the days before, showing only details and silhouettes until the reveal.

04HOW IT WORKS

How it works

Each step comes to you for approval before we move on.

  1. STEP 01

    You send product materials

    Design files or prototype photos, selling points, real use cases, stage screen size and launch date.

  2. STEP 02

    We script and storyboard

    We choose the selling points and use case, then make storyboards and product stills for your team to check.

  3. STEP 03

    We generate, animate and edit

    We generate product and scene video, animate the interface, and add narration, music and subtitles for a first cut.

  4. STEP 04

    Test and deliver versions

    We export for a stage test and deliver 16:9, vertical and English versions to go live on launch day.

05CASES

Work we’ve done

Click through for the full film and project review.

06DELIVERABLES

What you get, what you prepare

You’ll receive

  • Keynote video at stage ratio
  • 16:9 landscape and vertical cuts
  • Narration, music and sound
  • Chinese and English subtitles, English voiceover available
  • Product stills and teasers

Before we start

  • Where it will play: screens, website, WeChat, video channels or live events
  • What to say: a few lines, a brochure or existing copy
  • What you have: photos, logo, past videos and references
  • Launch date and rough length

For process, pricing and revisions, see Process & Pricing.

07FAQ

Frequently asked questions

Can you film a product that isn’t built yet?
Yes. From design files, renders or prototype photos we generate close-ups and use scenes, with every detail confirmed by your product team.
Can you use our real interface?
Yes. Real screenshots or recordings are animated—zoomed and highlighted at key steps—and cut with AI-generated scenes.
Is two weeks before launch enough?
Usually. A 1–2 minute keynote video has a first cut in about a week, leaving time for revisions and a stage test. Rush production is available; timeline and price are agreed case by case.
Can you do an English version for overseas?
Yes. We can work entirely in English and deliver English narration and subtitles, with people and settings adapted to the market.

Don’t see your need? Message us

Listed here is what we’ve done and what people ask most. For other industries or uses, add us on WeChat and send a one-line brief—we’ll reply with an approach and quote within 1–2 working days.

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Page updated 2026-10-24

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Company Information
Chinese Name
Shenzhen Alchemy Technology Co., Ltd.
English Name
Shenzhen Alchemy Technology Co., Ltd.
Address
Room 201-5, Level 2, Tower F, Galaxy WORLD
No. 1 Yabao Road, Bantian, Longgang District, Shenzhen
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