AI video‑generation startup Runway announced a $315 million Series E financing round that lifted its valuation to $5.3 billion. The new capital will fund the pre‑training of next‑generation world models and expand the company’s research, engineering, and go‑to‑market teams. Runway’s latest model, Gen 4.5, delivers high‑definition video from text prompts with native audio, long‑form generation, character consistency, and advanced editing tools, outperforming competing offerings from Google and OpenAI on key benchmarks. The company also broadened its compute capacity through a partnership with CoreWeave and is seeing growing interest from gaming and robotics sectors. Leia mais →