Collect and search traces of requests as they cross services.
Changes in this category (RSS)
| Tool | Stars | Licence | Terms | Self-hosted | Language | Latest | Last push |
|---|---|---|---|---|---|---|---|
| SigNoz | 32k | Other | Open core | Yes | TypeScript | v0.145.0 | 2026-10-06 |
| Apache SkyWalking | 25k | Apache-2.0 | Open source | Yes | Java | v11.0.0 | 2026-09-30 |
| Jaeger | 23k | Apache-2.0 | Open source | Yes | Go | v2.22.0 | 2026-10-06 |
| Zipkin | 17k | Apache-2.0 | Open source | Yes | Java | 3.6.1 | 2026-08-06 |
| Pinpoint | 14k | Apache-2.0 | Open source | Yes | Java | v3.1.1 | 2026-10-06 |
| Coroot | 8k | Apache-2.0 | Open source | Yes | Go | v1.27.1 | 2026-10-06 |
| Pixie | 6.5k | Apache-2.0 | Open source | Yes | C++ | release/cloud/v0.1.9 | 2026-09-24 |
| Grafana Tempo | 5.5k | AGPL-3.0 | Open source | Yes | Go | v3.1.0 | 2026-10-06 |
| Uptrace | 4.3k | AGPL-3.0 | Open source | Yes | Go | v2.1.0-beta.8 | 2026-08-13 |
| DeepFlow | 4.3k | Apache-2.0 | Open source | Yes | Go | v7.2.2 | 2026-09-28 |
| Odigos | 3.7k | Apache-2.0 | Open source | Yes | Go | v1.38.0 | 2026-10-06 |
| Grafana Beyla | 2.1k | Apache-2.0 | Open source | Yes | Go | v3.36.0 | 2026-10-05 |
12 tools
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
APM, Application Performance Monitoring System
CNCF Jaeger, a Distributed Tracing Platform
Zipkin is a distributed tracing system
APM, (Application Performance Management) tool for large-scale distributed systems.
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
Instant Kubernetes-Native Application Observability
Grafana Tempo is a high volume, minimal dependency distributed tracing backend.
Open source APM: OpenTelemetry traces, metrics, and logs
eBPF Observability - Distributed Tracing and Profiling
Distributed tracing without code changes. 🚀 Instantly monitor any application using OpenTelemetry and eBPF
eBPF-based autoinstrumentation of web applications and network metrics