Polylane

Polylane: AI agent platform that monitors infrastructure, maps application context, investigates anomalies, and automatically generates pull requests to fix production issues.

Polylane provides autonomous AI agents designed to handle on-call duties and software operations. It constructs a context graph spanning cloud providers, code repositories, and services to trace how applications behave normally. When issues or anomalies occur, the system analyzes telemetry data, traces root causes, and opens pull requests with fixes. It also evaluates proposed code changes against live telemetry to prevent breaking changes, answers infrastructure queries, and exposes context to coding assistants via MCP or CLI. Integrations include AWS, Cloudflare, Vercel, Datadog, Honeycomb, Sentry, GitHub, and Slack.

Polylane at a glance

Best for: Software engineer
Runs on: Web, macOS, Linux, CLI, API, Slack
Pricing: Free plan available; paid plans start from $80/month; Enterprise volume pricing.
Released: July 2026
Category: AI agent tool
Website: polylane.com

Key features

Maps application architecture from cloud providers to code repositories
Investigates anomalies and automatically generates fix pull requests
Reviews code changes against live telemetry to detect production risks
Answers on-call diagnostic questions using real-time and historical data
Shares production context with coding agents via MCP and CLI
Monitors metrics, logs, and traces without requiring new SDKs
Enforces human approvals for system writes and merges

Use it for

Automating production incident triage and generating pull request fixes
Reviewing database migrations and code changes for production performance impact
Querying service dependencies and request latency baselines during debugging
Providing coding agents with live telemetry context before applying code refactors

Companions

Tools that articles about Polylane recommend using with it, each with its job.

Claude Code — Terminal-first agent that handles multi-hour refactors and migrations
Codex — Codex CLI for migrations, release coordination and tests.
OpenCode — Headless OpenCode runs inside the same factory.
Linear — Factories pick up issues from Linear and Jira.
Slack — Kick off and steer runs from Slack or Teams.

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