ccfos/huatuo
eBPF-based observability for Linux kernel & Agent sandbox 🚀🚀 observed · 2026-10-20
Health v2 · maintenance only
74/100
- Activity 100
- Release rhythm 66
- Longevity 31
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 135
- age_days: 442
- days_rel: 68
- days_push: 1
- n_releases_24m: 4
Adoption not part of the score
1134 stars · 156 forks observed · 2026-10-20
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
HUATUO is an eBPF-based Linux kernel observability agent that provides kernel-wide metrics, event-driven context capture, autotracing, and continuous profiling with under 1% overhead. Open-sourced by Didi and listed in the CNCF Landscape, it supports cloud-native, AI infrastructure, and bare-metal deployments with Kubernetes awareness.
Use cases
- diagnose linux kernel performance issues with ebpf
- continuous profiling of cpu memory and io on production servers
- automatically trace cpu idle drops and io latency spikes
- monitor kubernetes containers with kernel-level metrics
- troubleshoot system jitter and load average spikes
- profile multi-language applications like java and go with low overhead
When to choose
- you need kernel-wide observability on linux with minimal overhead
- you want automatic tracing and context snapshots without manual instrumentation
- you run large-scale kubernetes or bare-metal fleets and need deep system insight
When to avoid
- you need application-level APM traces rather than kernel/system metrics
- your target platform is not linux
- you only need simple host metrics already covered by standard exporters
Facets
service · maturity active
monitoring tracing benchmarking monitoring cloud-computing operating-systems self-hosted go ebpf kernel-observability autotracing continuous-profiling kubernetes low-overhead cncf-landscape devops containers linux docker
3 sources
- readme: https://github.com/ccfos/huatuo · fetched 2026-10-20 · cf982ecd1a11
- homepage: https://huatuo.tech/ · fetched 2026-08-29 · a17b5f334fa3
- site_page: https://huatuo.tech/about · fetched 2026-08-29 · d95818525b51
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| ccfos/huatuo | main | 74 |
For agents
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem