compare
Parca vs SigNoz
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Parca | SigNoz |
|---|---|---|
| Language | TypeScript | TypeScript |
| Licence | Apache-2.0 | Other |
| Stars | 5k | 32k |
| Latest | v0.29.1 | v0.145.0 |
| Last push | 2026-09-29 | 2026-10-06 |
| Release cadence | about 26 days between releases | about 6 days between releases |
| Active contributors | 6 commit authors on the default branch in the last 90 days | 20+ commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Datadog. Alternatives to Datadog →
PartialParcaContinuous profiling only, with an eBPF agent that needs no code changes.
Full replacementSigNozMetrics, logs and traces in one app, built on OpenTelemetry and ClickHouse.
Parca
- v0.29.12026-09-28Fix relable configs validation scheme not being set.
- v0.29.02026-09-23ui: Fix the mis-highlighting in flamegraphs
- v0.28.02026-05-07Add support for OpenTelemetry eBPF Profiler profile type
- v0.27.12026-03-20.github: Fix authentication for release container pushing
- v0.27.02026-03-20Update otlp support
SigNoz
- v0.145.02026-10-05feat(logparsingpipeline): add json_body_dual_ingestion flag for dual body ingestion (#12831) @tushar-signoz
- v0.144.02026-09-29feat(bottom-strip): add the layout shell behind a feature flag (#12936) @aks07
- v0.143.02026-09-23SigNoz now offers dedicated AI Observability for LLM and agent workloads:
- v0.142.12026-09-17feat/add support for fetch AI fieldKeys in order by and options (#12859) @tewarig
- v0.142.02026-09-16feat(authz): integrate authz in quick filters (#12791) @nityanandagohain
Parca
✓ signed The latest release, v0.29.1, carries a signature GitHub verified.
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SigNoz
✓ signed The latest release, v0.145.0, carries a signature GitHub verified.
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