demobook

Simulate realistic physics with Runway Gen 4.5

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Demo summary

The demo shows Runway Gen 4.5 rendering realistic fluid and gravity physics through a prompt of a falling volcanic rock and lava.

All demos from “Runway Gen 4.5 - Tutorial & How to Use in 5 MINUTES! [ 2026 ]

  1. 0:281:14Generate video from text with Runway Gen 4.5The user demonstrates how to select the Gen 4.5 model in the Runway dashboard, paste a detailed prompt, and generate a 10-second video.RunwayText to Video
  2. 1:550:18Complex scene generation in Runway Gen 4.5A demonstration of Runway Gen 4.5 generating a complex fantasy world based on an extended descriptive prompt about fungi.RunwayText to Image
  3. 2:240:19Timed camera movements with Runway Gen 4.5The video shows how to use a script to trigger a camera zoom at a specific timestamp (3 seconds) while generating a video of a woman on a motorcycle.RunwayText to Video
  4. 2:530:24Trigger-based events in Runway Gen 4.5Runway Gen 4.5 is shown following a script that includes a countdown trigger to generate a specific event (a detonation) at zero.RunwayScript To Video AI Generator
  5. 3:250:14Simulate realistic physics with Runway Gen 4.5CurrentThe demo shows Runway Gen 4.5 rendering realistic fluid and gravity physics through a prompt of a falling volcanic rock and lava.RunwayText to Video
  6. 4:100:11Upscale video to 4K in RunwayThe user demonstrates how to use the 4K button in the bottom right corner of the Runway interface to upscale a generated video.RunwayAI Video Upscaler
  7. Watch “Runway Gen 4.5 - Tutorial & How to Use in 5 MINUTES! [ 2026 ]” →

Text to Video

  1. 5:091:33Text-to-video generation with Runway Gen-2A walkthrough of using the Gen-2 model to generate 4-second videos from text prompts, including the use of free previews and style presets.Skills Factory
  2. 0:500:32Generate futuristic cityscape with RunwayThe creator demonstrates Runway's text-to-video capability by generating a 30-second clip of a futuristic city at sunset using a specific aerial view prompt.Roboverse
  3. 0:250:37Generate video from text with Runway Gen-3 AlphaThe video demonstrates selecting the Gen-3 Alpha model in the Runway interface, entering a descriptive prompt of a woman on a beach, and choosing between 5 and 10-second generation lengths.Runway
  4. 1:260:18Prompting complex camera transitions in Gen-3 AlphaRunway Gen-3 Alpha is shown executing a complex FPV drone shot that transitions from a seaside cave into an Arctic landscape based on a detailed text prompt.Runway
  5. 1:590:21Using structured prompts for camera motionThe demo shows how to structure a prompt with separate visual and camera motion descriptions to create a zoom effect into a pillow fort using Runway Gen-3 Alpha.Runway
  6. 1:471:43Create fire visual effects with Runway and DaVinci ResolveThe creator demonstrates how to use Runway's Gen-3/4 model to generate a fire effect on a hand via text prompt and then composite it using DaVinci Resolve.Content Creators
  7. 1:040:39Text-to-video generation in Runway Gen-3 AlphaThe user demonstrates the Runway interface, selecting the Gen-3 Alpha model and entering a prompt for an FPV jungle waterfall shot.Futurepedia
  8. 2:110:45Generate AI video with simple and detailed prompts in RunwayThe user demonstrates entering a simple prompt ('Fruit sitting on a table in the jungle') versus a highly detailed descriptive prompt into Runway Gen-3 Alpha to generate 5-second video clips.TheAIGRID
  9. 0:281:14Generate video from text with Runway Gen 4.5The user demonstrates how to select the Gen 4.5 model in the Runway dashboard, paste a detailed prompt, and generate a 10-second video.Skills Factory
  10. 2:240:19Timed camera movements with Runway Gen 4.5The video shows how to use a script to trigger a camera zoom at a specific timestamp (3 seconds) while generating a video of a woman on a motorcycle.Skills Factory
  11. 3:250:14Simulate realistic physics with Runway Gen 4.5CurrentThe demo shows Runway Gen 4.5 rendering realistic fluid and gravity physics through a prompt of a falling volcanic rock and lava.Skills Factory
  12. 10:060:26Advanced Text-to-Video Generation with Runway MLThe clip demonstrates Runway ML's advanced text-to-video capabilities, showing a cinematic generation of a woman in Tokyo based on a highly specific prompt. It also shows facial expression transfer between characters.VEED STUDIO