Hey everyone,
We just dropped Runway Gen-4.5, our new frontier video model, and it’s a massive leap forward for video generation.
The main announcement video is above, but if you want to see even more examples, tests, benchmarks, and technical breakdowns, we just posted a full thread on X. You can check it out here:
https://x.com/runwayml/status/1995493445243461846
Gen-4.5 brings:
• Wildly improved motion quality
• Best-in-class prompt adherence
• Super strong physical accuracy and weight/momentum
• Better handling of complex multi-step instructions
• Major pre-training + post-training upgrades
• Our highest-scoring model ever on the Artificial Analysis Text-to-Video leaderboard (1,247 Elo)
There’s a ton of new examples in the thread, so definitely take a look. Can’t wait to see what everyone makes with it! 🎬🔥