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    136 repositories

    • cilium

      Public
      eBPF-based Networking, Security, and Observability
      kubernetessecuritynetworking
      kubernetessecuritynetworkingmonitoringkernelcontainerscncfk8sebpfxdp
      Go
      •
      Apache License 2.0
      •3.7k•24k•818•181•Updated Apr 9, 2026Apr 9, 2026

    • release

      Public
      Repository used to generate release notes for Cilium releases
      Go
      •
      Apache License 2.0
      •7•7•10•2•Updated Apr 8, 2026Apr 8, 2026

    • sphinx_rtd_theme

      Public
      Sphinx theme for readthedocs.org
      1.8k•2•0•1•Updated Apr 8, 2026Apr 8, 2026

    • image-tools

      Public
      Dockerfiles for cilium-runtime and cilium-builder dependencies
      Shell
      •
      Other
      •34•25•10•10•Updated Apr 8, 2026Apr 8, 2026

    • tetragon

      Public
      eBPF-based Security Observability and Runtime Enforcement
      kubernetessecuritykernel
      kubernetessecuritykernelebpfbpf
      C
      •
      Apache License 2.0
      •525•4.5k•115•119•Updated Apr 8, 2026Apr 8, 2026

    • little-vm-helper

      Public
      tool for building and running VMs for development and testing
      Go
      •
      Apache License 2.0
      •25•116•13•4•Updated Apr 8, 2026Apr 8, 2026

    • linux

      Public
      Just local BPF wip branches for upstream
      C
      •
      Other
      •61k•8•0•0•Updated Apr 8, 2026Apr 8, 2026

    • proxy

      Public
      Envoy with Cilium filters
      ebpfcilium
      ebpfcilium
      C++
      •
      Apache License 2.0
      •87•181•15•16•Updated Apr 8, 2026Apr 8, 2026

    • community

      Public
      Here you can find community content around Cilium
      Shell
      •
      Apache License 2.0
      •102•21•6•4•Updated Apr 8, 2026Apr 8, 2026

    • ariane

      Public
      GitHub App for triggering Cilium CI workflows
      Go
      •
      Apache License 2.0
      •4•1•1•2•Updated Apr 8, 2026Apr 8, 2026

    • team-manager

      Public
      Bot to manage team members in GitHub organizations
      Go
      •
      Apache License 2.0
      •11•61•3•0•Updated Apr 8, 2026Apr 8, 2026

    • pwru

      Public
      Packet, where are you? -- eBPF-based Linux kernel networking debugger
      linuxkernelnetwork
      linuxkernelnetworktracingebpfbpf
      C
      •
      Apache License 2.0
      •223•3.7k•29•4•Updated Apr 8, 2026Apr 8, 2026

    • little-vm-helper-images

      Public
      Dockerfile
      •15•22•6•16•Updated Apr 7, 2026Apr 7, 2026

    • dev-summits

      Public
      Information about Cilium Developer Summits
      HTML
      •
      Apache License 2.0
      •9•2•0•0•Updated Apr 6, 2026Apr 6, 2026

    • workerpool

      Public
      Run tasks concurrently with limits
      Go
      •
      Apache License 2.0
      •6•33•2•0•Updated Apr 6, 2026Apr 6, 2026

    • hubble-export-stdout

      Public
      Export Hubble data to stdout
      Dockerfile
      •
      Apache License 2.0
      •3•1•1•0•Updated Apr 6, 2026Apr 6, 2026

    • certgen

      Public
      A convenience tool to generate and store certificates for Hubble Relay mTLS
      Go
      •
      Apache License 2.0
      •16•27•1•0•Updated Apr 6, 2026Apr 6, 2026

    • scaffolding

      Public
      Set of tools and resources for automating performance tests.
      Jupyter Notebook
      •
      Apache License 2.0
      •8•13•14•2•Updated Apr 6, 2026Apr 6, 2026

    • workflow-telemetry-action

      Public
      Github action to collect metrics (job, step completion time) from your workflows to help you debug and optimize your CI/CD pipeline
      TypeScript
      •
      Apache License 2.0
      •75•0•0•0•Updated Apr 2, 2026Apr 2, 2026

    • kernel-bpf-ci

      Public
      Local copy of BPF CI for testing & development
      C
      •
      Other
      •169•0•0•0•Updated Apr 2, 2026Apr 2, 2026

    • ebpf

      Public
      ebpf-go is a pure-Go library to read, modify and load eBPF programs and attach them to various hooks in the Linux kernel.
      golinuxgolang
      golinuxgolangebpfbtf
      Go
      •
      MIT License
      •848•7.7k•19•10•Updated Apr 2, 2026Apr 2, 2026

    • docsearch-scraper-webhook

      Public
      Python
      •
      Other
      •3•7•3•0•Updated Apr 1, 2026Apr 1, 2026

    • charts

      Public
      Helm charts repository for the Cilium project
      kubernetessecurityhelm
      kubernetessecurityhelmcnibpfkubernetes-networking
      Shell
      •25•77•0•0•Updated Apr 1, 2026Apr 1, 2026

    • fake

      Public
      A Go library to generate random data for testing and/or performance evaluation
      Go
      •
      Apache License 2.0
      •6•23•4•2•Updated Apr 1, 2026Apr 1, 2026

    • gobgp

      Public
      BGP implemented in the Go Programming Language
      Go
      •
      Apache License 2.0
      •779•0•0•1•Updated Apr 1, 2026Apr 1, 2026

    • hubble-ui

      Public
      Observability & Troubleshooting for Kubernetes Services
      kubernetessecurityui
      kubernetessecurityuireactjsgraphicalebpftroubleshootingobservabilitycilium
      TypeScript
      •
      Apache License 2.0
      •81•507•54•19•Updated Apr 1, 2026Apr 1, 2026

    • linters

      Public
      Go
      •
      Apache License 2.0
      •0•2•0•0•Updated Apr 1, 2026Apr 1, 2026

    • cilium.io

      Public
      Cilium project website
      JavaScript
      •
      Apache License 2.0
      •142•65•4•1•Updated Mar 31, 2026Mar 31, 2026

    • hubble

      Public
      Hubble - Network, Service & Security Observability for Kubernetes using eBPF
      kubernetessecuritynetworking
      kubernetessecuritynetworkingmetricstracingebpfobservabilitycilium
      Makefile
      •
      Apache License 2.0
      •282•4.1k•47•0•Updated Mar 31, 2026Mar 31, 2026

    • alpine-curl

      Public
      Container image for curl client
      Makefile
      •5•7•0•2•Updated Mar 31, 2026Mar 31, 2026
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