The ad world is about to move from human-built performance marketing campaigns to autonomous advertising systems.

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Performance marketers have dreamed of AI they can trust to put ad campaigns on autopilot: "Maximize my ad spend across channels; build, optimize and scale end-to-end (make no mistakes!).” And while a lot of promises were made by AI startups early on to do just that, those promises haven’t panned out and still require humans to drive a bulk of the work.

The reason isn’t because the foundation models aren’t good enough yet or because they don’t know how to build AI agents—it’s because they don’t have the right data foundation and channel context to automate the work needed for scaling and optimizing campaigns with confidence. Performance marketing doesn't have code and codebases, it has measurement data, goal metrics, funnels, and guardrails.

The ad platforms have the same issue. They’re incentivized to take as much credit as possible, muddying conversion data and using intentionally-siloed attribution models to appear better than they actually are so you spend more, while also breaking the data that would enable autonomous systems.

Roadway is changing that.

Autonomous advertising systems (that actually work) have arrived

Today, we’re announcing autonomous advertising systems. The platform for performance marketers to scale ad spend autonomously—to your playbooks and on foundations you can trust.

Before, an insight created a list of work. Now it activates an entire system that builds, measures, and optimizes the campaigns needed to capture the opportunity from it. You wake up to what's been shipped, performance insights, and action approvals—rather than dashboards you need to dig into, reports you need to write, and actions you need to go take manually in the ad platform later.

Companies like Castmagic are seeing 75% reduction in customer acquisition costs (with the same customer quality), they’re redeploying those savings more efficiently to drive an increase in their overall growth rate, and they’re doing this while saving 15-20 hours per week on campaign creation and updates.

Agents do this using automated workflows that run proactively to find opportunities, build campaigns, optimize across channels, and learn from their actions to scale ad spend efficiently. With support across all major ad platforms, auto-approval configurations, purpose-built tools and much more—we’re giving performance marketers the platform to stay at the leading edge of AI with best-in-class building blocks for autonomous ad systems.

Autonomous systems require foundations you trust

Every agent needs to run on a foundation you trust: measurement data, channel context, and purpose-built tools that are key to quality automation via workflows - each input enables the next and are equally important.

Siloed data sources, platform conversions, and partial context aren’t enough for large ad budgets. There’s a lot that goes into building a great agent system to automate real workflows with the quality, reliability, and flexibility performance marketing strategies require.

Systems of agents—with the right context, automated workflows, tools and memory purpose-built for our tasks—mimic what the best performance marketing teams can do. Same processes, data, and tools, just executed more thoroughly, proactively, and faster.

Most savvy engineering teams don’t build their own coding harnesses for a reason. The building blocks of the purpose-built agents like Cursor and Claude Code are too good and advance far too fast. And the same is true for performance marketers.

Systems that focus our time on what matters most

Performance marketers spend too much time in hands-on-keyboard tasks. We're focusing less on strategy, creative and experimentation than ever before. Autonomous advertising systems help focus that time on what matters most—campaign strategy, experimentation, and system design.

We can be more creative with targeting, ads, and copy experiments, but more importantly in the autonomous systems that can repeatably test, optimize, and scale themselves. We can build actual growth engines now.

It collapses the execution-layer, refocuses on the areas that drive the real scale, and brings us closer to a world where every dollar of ad spend behind great marketing accelerates growth.

A stark before and after in results and time

Performance marketers at companies like Tango, Cointracker, and Kit are automating up to 15-20 hours of work per week, seeing 2x higher ROAS, half the payback periods, and are accelerating growth rates. It’s giving us the tools to execute strategies we didn't think possible before.

It helps you build hyper efficient, highly personalized, constant-testing, cross-channel growth systems that we always talked about but loosely implemented at best. Just describe the system you want, and it builds the agents and workflows for you.

The big swings you never had time for. The experiments you kept pushing back. The systems you sketched out but didn’t have the resources or tools to build. You can build them all now. Autonomous advertising systems have arrived.