Runway launches an AI agent for paid ad creative

Runway launched Runway Ads on 30 September, an agent that runs the creative side of a paid advertising programme end to end: it connects to an ad account and a brand kit, generates video and image variants, publishes approved ones directly to Meta, Google and TikTok, reads performance back from those same platforms, and generates the next round around what earned spend.

The pitch rests on volume. Runway's announcement says most advertisers put meaningful spend behind only a small fraction of the ads they make, and that teams are capped by how much creative they can produce rather than by their analytics.

Runway Ads localises assets using rules a team sets, covering on-screen text and product screenshots as well as voiceover, and resizes each variant across aspect ratios and channel specifications on its own. Every variant passes an automated brand check before it reaches an approval queue. Human approval is on by default, and teams can move individual campaigns or variant types to automatic publishing as they build confidence. Budget limits are enforced automatically, with settings for maximum daily change, minimum net-new audience share and retargeting caps.

The performance figures in the announcement are Runway's own. The company says that since July 2026 it grew weekly ad volume from 77 to roughly 900, doubled return on ad spend, raised conversions by about 34 percent and cut cost per subscriber by 41 percent, with click-through rate holding steady. Spending also rose over the period, and the announcement gives no absolute spend, subscriber count or campaign mix. RuntimeWire notes that the figures describe Runway's own programme rather than what a customer should expect.

"Built on our own program" is how Runway frames the origin. "We built Runway Ads because we needed it ourselves," said Runway co-CEO Anastasis Germanidis in the announcement.

Adweek reported that the agent has been used internally for campaigns that helped drive $100 million in annual recurring revenue, and named the AI development platform Lovable as the launch partner. Runway's own post says only that it is piloting with select enterprise partners.

The launch is not the company's first move into advertising, and it is not the only system chasing the same workflow. RuntimeWire notes that Omneky describes generating creative, launching campaigns across major platforms and using performance data for optimisation, and that Google and Meta are both building generative creative tools for advertisers. Runway's own changelog shows the wider platform shipping alongside it: Wan 3.0 arrived in tool mode and workflows, while Seedance 2.5 and xAI's Grok Imagine 1.5 video are both reachable through Runway's MCP server for agents.

Runway is taking early-access requests for Runway Ads from enterprise teams on its product page.

Runway has given no general-availability date and no price for Runway Ads.