Open Source
Continuous
Profiling

Find and debug your most painful performance issues across code,
infrastructure and CI/CD pipelines

Pyroscope Cloud NOW on Grafana Cloud

Try it for free

Pyroscope OSS

Use it for free

Join industry leaders who added Pyroscope
to their observability stack

Explore High-Cardinality profiling
data that scales with your needs

Low-overhead Agents

Let you tag your data on the dimensions
important for your organization

Highly-efficient Storage Engine

Allows you to store large volumes of high cardinality
profiling data cheaply and efficiently

Profile-Specific Query Engine

FlameQL enables custom queries to select and aggregate
profiles quickly and efficiently for easy analysis

Analyze application performance profiles
using our suite of profiling tools

Golang

Java

eBPF

Python

Ruby

NodeJS

.NET

PHP

Rust

package main
import "github.com/pyroscope-io/client/pyroscope"

func main() {
  pyroscope.Start(pyroscope.Config{
    ApplicationName: "simple.golang.app",
    ServerAddress:   "http://pyroscope-server:4040",
    Logger:          pyroscope.StandardLogger,

    ProfileTypes: []pyroscope.ProfileType{
      // these profile types are enabled by default:
      pyroscope.ProfileCPU,
      pyroscope.ProfileAllocObjects,
      pyroscope.ProfileAllocSpace,
      pyroscope.ProfileInuseObjects,
      pyroscope.ProfileInuseSpace,

      // these profile types are optional:
      pyroscope.ProfileGoroutines,
      pyroscope.ProfileMutexCount,
      pyroscope.ProfileMutexDuration,
      pyroscope.ProfileBlockCount,
      pyroscope.ProfileBlockDuration,
    },
  })
}