Runway is one of the leading professional AI video platforms, used by filmmakers, studios and agencies. Its current flagship model is Gen-4.5, which Runway says ranks first on the Artificial Analysis text-to-video benchmark. It replaced the Gen-3 Alpha models that earlier guides (including our older tutorial) describe.
Facts on this page were checked against Runway’s pricing page and documentation on the date shown above. Ratings are editorial.
Key Features
Gen-4.5
Runway’s main video model focuses on motion quality, prompt adherence and physical realism: objects move with believable weight and momentum. Runway is bringing its existing control modes to Gen-4.5, including image to video, keyframes and video to video.
Aleph 2.0
Aleph works on footage you already have: re-render a clip in a new style, change elements, or rework a shot without generating from scratch.
More Models in One Place
Paid plans also include third-party video models such as Seedance 2.0 Pro and Fast, so you can compare results without switching apps.
Getting Started
- Sign up at runway.com (the free plan includes 125 one-time credits)
- Start with image to video: upload a still and describe the motion
- Keep the prompt focused on one clear action
- Generate a few variations, then refine the best one
- Upgrade when you need monthly credits
Pricing
| Plan | Billed annually | Billed monthly | Credits |
|---|---|---|---|
| Free | $0 | $0 | 125 one-time |
| Standard | $12/mo | $15/mo | 625/mo |
| Pro | $28/mo | $35/mo | 2,250/mo |
| Max | $76/mo | $95/mo | 9,500/mo |
Max replaced the old Unlimited plan in 2026. Credit costs vary by model, resolution and duration; check Runway’s pricing page before planning a big project.
Best Practices
- Start with image to video for more control over the look
- Describe one action per clip; chain clips for longer sequences
- Name the camera move you want (slow push-in, handheld, static)
- Generate several variations before refining
- Use a cheaper or faster model for tests and your best model for finals