How to Make a Before & After Video for B2B with AI (2026)

A good before & after video for B2B used to mean briefing a creator, waiting a week, and hoping the delivery matched the brief. With generated UGC you describe the actor, paste the script, and have a publishable video in about a minute — then iterate on hooks as fast as you can type them.

AgentMedia generates realistic 9:16 UGC videos — actor, script delivery, captions — from a single command, and auto-publishes to your channels. It runs from a web app, a CLI, a REST API, SDKs, or directly inside AI agents via MCP.

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What a high-performing before & after video needs

Make the before genuinely bad — contrast is the content
Hold both states on screen for at least a second each
Time-stamp the transformation to make it credible
B2B buyers watch short video too

Example script you can copy

"This was my setup in January. This is it now. Same budget, by the way" — professional home office, direct to camera

Step-by-step with AgentMedia

Install the CLI and log in

npm install -g agent-media-cli && agent-media login

Describe the actor and script

agent-media selfie \
  --description "25yo woman, warm smile, natural look" \
  --script "This was my setup in January. This is it now. Same budget, by the way" \
  --scene-action "gesturing between two states of a space or result, steady framing" \
  --duration 10

Generate and auto-publish - captions optional

agent-media publish --channels tiktok,instagram,youtube

Frequently asked questions

How to Make a Before & After Video for B2B with AI (2026)?: A good before & after video for B2B used to mean briefing a creator, waiting a week, and hoping the delivery matched the brief. With generated UGC you describe the actor, paste the script, and have a publishable video in about a minute — then iterate on hooks as fast as you can type them.
What a high-performing before & after video needs?: Make the before genuinely bad — contrast is the content. Hold both states on screen for at least a second each. Time-stamp the transformation to make it credible.
How long does it take to generate a before & after video?: About a minute end-to-end with AgentMedia: one CLI command generates the actor, video, and captions, and can auto-publish to TikTok, Instagram, and YouTube.
Do I need actors or filming equipment?: No. AgentMedia generates a realistic AI actor from a text description — no photo, camera, or studio required. Persist a character to keep the same face across a whole campaign.

Related guides

Generate your first UGC video in 60 seconds

One CLI command — script, actor, video, captions, and auto-publish to TikTok, Instagram, and YouTube.

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