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ToolRunway/10 trustMetrics-checked

Runway

Professional-grade AI video generation, in the browser and via API.

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About

Generative AI media platform whose flagship Gen models (Gen-4.5, Gen-4 Turbo) turn text, images, and video into new video clips, alongside image generation, video-to-video editing (Aleph), and character performance capture (Act).

The self-serve developer API at api.dev.runwayml.com meters usage in credits and also serves select third-party models (Veo, Seedance, Wan). Web-app subscriptions and API credits are billed separately. Per-model credit rates and clip-length caps below are third-party reported (Sept 2026 roundup) — confirm against the live pricing page.

What it can do

  • Text-to-video, image-to-video, video-to-video via Gen-4.5, Gen-4 Turbo, and Aleph 2.0
  • Act character performance (webcam-based motion capture) and reference-image character consistency
  • Third-party models through one credit balance (Veo 3.1, Seedance, Wan, Hailuo)
  • Studio web app: Motion Brush, advanced camera controls, inpainting/remix
  • Async task API with auto-retries in official SDKs; failed generations refunded (except moderation rejections)
  • Self-serve tiers 1–5 with 1–20 concurrent generations; enterprise tier with SLAs

Setup

  1. Sign up and open the developer portal at dev.runwayml.com.
  2. Create a developer organization, generate an API secret, and purchase API credits (~$0.01/credit).
  3. Install an official SDK (npm i @runwayml/sdk or the Python client).
  4. Include the dated X-Runway-Version header on every request.
  5. Create a task (e.g. image-to-video) and poll GET /v1/tasks/{id} until SUCCEEDED (or use waitForTaskOutput()).
  6. Download the output URLs; mind per-model limits (Gen-4.5 clips max out at 10 seconds, per third-party coverage).

Prerequisites

A Runway account + developer organization + API secret; prepaid API credits (separate from web-app subscription).

Use cases

videoimage

Works with

Generic API

Trust score — 7/10

/10 trustMetrics-checked

Leading video-generation platform with a genuine self-serve developer API, documented credit billing, and refund-on-failure policy — corroborated by an independent September 2026 API roundup. It's a closed SaaS with credit pricing that gets expensive per clip, Gen-model clips are capped at 10 seconds, and moderation rejections are not refunded. Strong on capability and billing transparency, docked for cost and platform lock-in.

How the trust score is built

Full methodology →
Adoption · stars/downloads, log-scaled vs peers
7.9/10
Maintenance · recency, releases, issue load
5.0/10
Openness · license + docs
5.1/10
Manual review · sanity read + red-flag check
8.0/10
  • · npm SDK ~235,855/mo as adoption proxy — thinner evidence
  • · no release date — neutral maintenance score
  • · manual review: cost + lock-in; Gen-4.5 claims provider-claimed

Sources

Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.