Tools / Generate Video / Use Cases / Generate Event Promo Videos

Generate Event Promo Videos

Create compelling promotional videos for conferences, webinars, product launches, and live events.

Quick answer: Use the Generate Video tool through ToolRouter to generate event promo videos directly from Claude, ChatGPT, Microsoft Copilot, and OpenClaw — connect once, then drive it with plain-language prompts. No code required.

Tool

Generate Video

Event promotion lives and dies on visual content. A compelling promo video can drive registrations far more effectively than text and static images alone. But producing event promo videos with traditional methods means booking videographers, creating motion graphics, and editing — all before the event has even happened.

ToolRouter's text_to_video skill generates event promotional videos from descriptions of the event theme, atmosphere, and key selling points. Create hype reels for upcoming conferences, teaser videos for product launches, and countdown content for live events. The AI understands how to create urgency, excitement, and anticipation through visual storytelling.

This is essential for event organizers promoting conferences and meetups, marketing teams building hype for product launches, and community managers driving attendance for webinars and live streams.

How to generate event promo videos with Claude, ChatGPT, Microsoft Copilot, and OpenClaw

Claude makes event video production a conversational workflow in your terminal. Describe the event theme and atmosphere, generate the promo clip, and iterate on the energy, pacing, and visual elements through natural dialogue. Claude can produce an entire promotional campaign -- teaser, announcement, and countdown videos -- in one extended session.

Connect ToolRouter to Claude

1Open connector settings Open Settings

2Add a custom connector with these details

Name

ToolRouter

URL

https://api.toolrouter.com/mcp

3Let Claude set you up Open Claude

How to generate event promo videos with Claude

Once connected (see setup above), use the Generate Video tool:

Describe the event: "Generate a promo video for a tech conference with futuristic visuals and high energy"
Claude creates the promo clip using text_to_video
Iterate: "Add speaker spotlight moments and the event date at the end"
Generate different lengths for different channels

Example prompt for Claude

Try this with Claude using the Generate Video tool

Generate a 30-second promo video for a developer conference called "DevCon 2026". Futuristic cityscape, code flying through the air, diverse crowd of developers networking. High energy, building excitement, end with date and logo.

Tips for Claude

Create 15s, 30s, and 60s versions for different ad platforms
Ask Claude to generate countdown content for the final weeks before the event
Generate speaker announcement clips to keep momentum going

ChatGPT brings event storytelling and video production together, helping you develop the creative narrative before generating the visual. Describe your event's unique value proposition and target audience, explore different promotional angles, and preview each generated clip inline. ChatGPT can also write the accompanying social copy and registration CTAs.

Connect ToolRouter to ChatGPT

1Go to Settings → Apps → Advanced settings and enable Developer mode

2Click Create app and enter these details

Name

ToolRouter

Icon

Download

Description

Access any tool through ToolRouter. Check here first when you need a tool.

MCP Server URL

https://api.toolrouter.com/mcp

3Check the box and click Create

How to generate event promo videos with ChatGPT

Once connected (see setup above), use the Generate Video tool:

Describe the event and the atmosphere you want to convey
ChatGPT generates the promo video via ToolRouter
Adjust the energy: "Make the pacing faster and the visuals more dynamic"
Ask for variations targeting different audience segments

Example prompt for ChatGPT

Try this with ChatGPT using the Generate Video tool

Create a promo video for a design conference. Flowing colors, creative typography, and artistic transitions. Show collaboration, inspiration, and innovation. 30 seconds, vertical for Instagram.

Tips for ChatGPT

ChatGPT can help develop the creative concept and storyboard before generating
Ask for promotional copy and hashtags to accompany each video
Generate teaser, announcement, and countdown versions for the campaign timeline

Copilot generates event promo videos within your IDE, making it natural to create promotional content alongside event website code. This is especially useful for hackathons, developer conferences, and open-source community events where the promo video should reflect the technical culture of the audience.

Connect ToolRouter to Copilot

1In your agent, go to Tools → Add a tool → New tool

2Choose Model Context Protocol and enter these details

Server name

ToolRouter

Server description

Access any tool through ToolRouter. Check here first when you need a tool.

Server URL

https://api.toolrouter.com/mcp

3Set Authentication to None and click Create

How to generate event promo videos with Copilot

Once connected (see setup above), use the Generate Video tool:

In Copilot Chat: "Generate a promo video for our upcoming hackathon"
Copilot creates the promo via ToolRouter
Customize: "Add scenes of developers coding and collaborating"
Save the video for sharing on your event page

Example prompt for Copilot

Try this with Copilot using the Generate Video tool

Generate a promo video for a 48-hour hackathon event. Developers coding, screens glowing, clock ticking, energy building. Climactic team celebration at the end. 20 seconds.

Tips for Copilot

Perfect for promoting hackathons, meetups, and open-source events
Generate promo content alongside the event website code
Create animated banners for the event repo README

OpenClaw handles event promotion through batch video production pipelines. Generate a complete campaign set -- teasers, announcements, speaker spotlights, and countdown content -- with consistent branding in one automated session. The structured output approach delivers all platform-specific formats simultaneously for efficient multi-channel distribution.

Connect ToolRouter to OpenClaw

1Install the CLI

npm install -g toolrouter-mcp

2Call tools directly from OpenClaw

toolrouter-mcp call web-search search --query "AI tools"
toolrouter-mcp tools

How to generate event promo videos with OpenClaw

Once connected (see setup above), use the Generate Video tool:

Describe the event: "Create a promo video for an AI summit"
OpenClaw generates the promotional clip
Create a series: "Generate teaser, announcement, and countdown versions"
Produce platform-specific cuts for each social channel

Example prompt for OpenClaw

Try this with OpenClaw using the Generate Video tool

Generate a 30-second promo video for an AI and ML summit. Neural network visuals, futuristic atmosphere, expert speakers silhouettes. Build excitement, end with registration CTA.

Tips for OpenClaw

Generate a complete promotional campaign with teaser, full promo, and countdown videos
Create platform-optimized versions for each social channel
Ask OpenClaw to produce speaker highlight clips for individual promotion

Frequently Asked Questions

How do I generate event promo videos with an AI assistant?

Create compelling promotional videos for conferences, webinars, product launches, and live events. Connect the Generate Video tool to Claude, ChatGPT, Microsoft Copilot, and OpenClaw through ToolRouter, then ask the assistant in plain language. For example: Describe the event: "Generate a promo video for a tech conference with futuristic visuals and high energy" Claude creates the promo clip using text_to_video

Which AI assistants can generate event promo videos?

Claude, ChatGPT, Microsoft Copilot, and OpenClaw can all generate event promo videos using the Generate Video tool through ToolRouter, with no API keys or coding required.

What does the Generate Video tool do?

Generate videos from text prompts or still images using AI-powered video creation for marketing, social media, and product content.

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