Koast

Koast is an AI operating system for performance marketing teams that centralizes ad account management, creative assets, and buyer workflows into a single interface. It solves the problem of fragmented ad operations and repetitive manual tasks by using AI agents to automate triage, scaling, recaps, and creative fatigue audits, while staging sensitive actions for human approval. The platform targets marketing teams and executives at mid-market to enterprise companies spending $50k–$5M+ monthly on ads, including agencies. It is delivered as a SaaS platform with a 7-day trial and enterprise pricing, and it differentiates by processing over $1.5B in ad spend without charging a percentage of spend.

Key features

• Unified dashboard for ad accounts, buyers, creatives
• AI agents for task automation (triage, scaling, recaps)
• Stop-loss guard to pause underperforming ads
• Creative fatigue audit and swap drafting
• Multi-account campaign launch with templates
• Integration with Frame.io for creative approvals
• Slack reporting and alerts
• Ad account creation via Whop
• Metric triggers and scheduled workflows
• Sign-off workflow for sensitive actions