What it is
What it does
Relay is a harness for coding agents which takes advantage of the fact that agents are often good at doing something slightly wrong, and not so good at doing something correctly and completely.
Problem
It addresses the issues of AI coding agents that fail on minor problems, requiring users to babysit them.
Who pays
Developers using AI coding agents
Monetization
There is a paid tier for running this unattended across multiple repos with shared sandbox minutes.
Competition
The niche may be somewhat crowded as coding agent tools exist, but Relay differentiates by focusing on error recovery.
Weaknesses
Relay will fail badly on some problems., It requires users to have some understanding of coding agents.
What could be built instead
Opportunity
Improving the AI's ability to understand context and provide feedback on errors more intuitively.
Vertical niche
Yes, it could be vertical SaaS for software development tools.
MVP
A minimal viable product would be a simple tool that retries coding tasks until successful.
Differentiation
Relay retains lessons learned from failures to avoid repeating the same mistakes.
AI opportunity
AI creates real value in learning from failures and improving the coding process.