An AI on-call engineer for Vercel apps: finds issues automatically, works out why, and writes the fix as a pull request.

Polylane for Vercel homepage
1 / 2Overview
What is Polylane for Vercel?
An AI on-call engineer for your Vercel apps
Polylane for Vercel is an AI on-call engineer ("AI SRE" / self-operating software) for apps deployed on Vercel. Install it from the Vercel Marketplace in about a minute and it automatically monitors all your projects — anomaly detection learns each project's normal behavior baseline, so there are no alert rules or thresholds to set.
When something breaks, Polylane analyzes request logs and metrics to find the root cause, then writes the fix as a pull request after your approval. A unified graph of projects, deployments and domains powers the investigation. It supports leading observability providers, integrates with MCP tools and common AI coding tools, and ships with a free plan.
Platforms and languages
Polylane for Vercel Availability
Platforms
Languages
Capabilities
Polylane for Vercel Key Features
One-minute install
Install from the Vercel Marketplace in a minute; monitors all projects automatically.
No alert rules
Anomaly detection based on each project's normal behavior baseline — no thresholds to set.
Root-cause analysis
Uses request logs and metrics to work out why an issue happened.
Fix as PR
Writes the fix as a pull request after your approval.
Unified graph
A unified graph of projects, deployments and domains for the AI SRE.
Best for
Who uses Polylane for Vercel?
Developers and teams shipping apps on Vercel
Detect, diagnose and fix production issues automatically
Plans and access
Polylane for Vercel Pricing
Freemium
Free plan; Starter $80/mo; Enterprise custom
Common questions
Polylane for Vercel FAQs
What is Polylane?
An AI SRE (self-operating software) that builds a unified graph of your projects, deployments and domains.
Will it change my code automatically?
Write operations only run after your approval or pre-authorization.
How does it detect anomalies?
By each project's normal behavior baseline — no thresholds to configure.
How do I start, and what does it cost?
Start on the free plan; see the pricing page for paid tiers.
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