# SIGs and Working Groups Most community activity is organized into Special Interest Groups (SIGs), time bounded Working Groups, and the [community meeting](communication.md#weekly-meeting). SIGs follow these [guidelines](governance.md) although each of these groups may operate a little differently depending on their needs and workflow. Each group's material is in its subdirectory in this project. When the need arises, a [new SIG can be created](sig-creation-procedure.md) ### Master SIG List | Name | Label | Chairs | Contact | Meetings | |------|-------|--------|---------|----------| |[API Machinery](sig-api-machinery/README.md)|api-machinery|* [Daniel Smith](https://github.com/lavalamp), Google
* [David Eads](https://github.com/deads2k), Red Hat
|* [Slack](https://kubernetes.slack.com/messages/sig-api-machinery)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-api-machinery)|* Regular SIG Meeting: [Wednesdays at 11:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Apps](sig-apps/README.md)|apps|* [Matt Farina](https://github.com/mattfarina), Samsung SDS
* [Adnan Abdulhussein](https://github.com/prydonius), Bitnami
* [Kenneth Owens](https://github.com/kow3ns), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-apps)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-apps)|* Regular SIG Meeting: [Mondays at 9:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Architecture](sig-architecture/README.md)|architecture|* [Brian Grant](https://github.com/bgrant0607), Google
* [Jaice Singer DuMars](https://github.com/jdumars), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-architecture)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-architecture)|* Regular SIG Meeting: [Thursdays at 19:00 UTC (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Auth](sig-auth/README.md)|auth|* [Jordan Liggitt](https://github.com/liggitt), Red Hat
* [Mike Danese](https://github.com/mikedanese), Google
* [Tim Allclair](https://github.com/tallclair), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-auth)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-auth)|* Regular SIG Meeting: [Wednesdays at 11:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Autoscaling](sig-autoscaling/README.md)|autoscaling|* [Marcin Wielgus](https://github.com/mwielgus), Google
* [Solly Ross](https://github.com/directxman12), Red Hat
|* [Slack](https://kubernetes.slack.com/messages/sig-autoscaling)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-autoscaling)|* Regular SIG Meeting: [Mondays at 14:00 UTC (biweekly/triweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[AWS](sig-aws/README.md)|aws|* [Justin Santa Barbara](https://github.com/justinsb)
* [Kris Nova](https://github.com/kris-nova), Heptio
* [Bob Wise](https://github.com/countspongebob), AWS
|* [Slack](https://kubernetes.slack.com/messages/sig-aws)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-aws)|* Regular SIG Meeting: [Fridays at 9:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Azure](sig-azure/README.md)|azure|* [Stephen Augustus](https://github.com/justaugustus), Red Hat
* [Shubheksha Jalan](https://github.com/shubheksha), Microsoft
|* [Slack](https://kubernetes.slack.com/messages/sig-azure)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-azure)|* Regular SIG Meeting: [Wednesdays at 16:00 UTC (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Big Data](sig-big-data/README.md)|big-data|* [Anirudh Ramanathan](https://github.com/foxish), Rockset
* [Erik Erlandson](https://github.com/erikerlandson), Red Hat
* [Yinan Li](https://github.com/liyinan926), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-big-data)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-big-data)|* Regular SIG Meeting: [Wednesdays at 17:00 UTC (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[CLI](sig-cli/README.md)|cli|* [Maciej Szulik](https://github.com/soltysh), Red Hat
* [Phillip Wittrock](https://github.com/pwittrock), Google
* [Tony Ado](https://github.com/AdoHe), Alibaba
|* [Slack](https://kubernetes.slack.com/messages/sig-cli)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-cli)|* Regular SIG Meeting: [Wednesdays at 09:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Cloud Provider](sig-cloud-provider/README.md)|cloud-provider|* [Andrew Sy Kim](https://github.com/andrewsykim), DigitalOcean
* [Chris Hoge](https://github.com/hogepodge), OpenStack Foundation
* [Jago Macleod](https://github.com/jagosan), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-cloud-provider)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-cloud-provider)|* Regular SIG Meeting: [Wednesdays at 1:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Cluster Lifecycle](sig-cluster-lifecycle/README.md)|cluster-lifecycle|* [Luke Marsden](https://github.com/lukemarsden), Weave
* [Robert Bailey](https://github.com/roberthbailey), Google
* [Lucas Käldström](https://github.com/luxas), Luxas Labs (occasionally contracting for Weaveworks)
* [Timothy St. Clair](https://github.com/timothysc), Heptio
|* [Slack](https://kubernetes.slack.com/messages/sig-cluster-lifecycle)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-cluster-lifecycle)|* Regular SIG Meeting: [Tuesdays at 09:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* kubeadm Office Hours: [Wednesdays at 09:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* Cluster API working group: [Wednesdays at 10:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* kops Office Hours: [Fridays at 09:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Cluster Ops](sig-cluster-ops/README.md)|cluster-ops|* [Rob Hirschfeld](https://github.com/zehicle), RackN
* [Jaice Singer DuMars](https://github.com/jdumars), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-cluster-ops)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-cluster-ops)|* Regular SIG Meeting: [Thursdays at 20:00 UTC (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Contributor Experience](sig-contributor-experience/README.md)|contributor-experience|* [Elsie Phillips](https://github.com/Phillels), CoreOS
* [Paris Pittman](https://github.com/parispittman), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-contribex)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-contribex)|* Regular SIG Meeting: [Wednesdays at 9:30 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Docs](sig-docs/README.md)|docs|* [Zach Corleissen](https://github.com/zacharysarah), Linux Foundation
* [Andrew Chen](https://github.com/chenopis), Google
* [Jared Bhatti](https://github.com/jaredbhatti), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-docs)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-docs)|* Regular SIG Meeting: [Tuesdays at 17:30 UTC (weekly - except fourth Tuesday every month)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* APAC SIG Meeting: [Wednesdays at 02:00 UTC (monthly - fourth Wednesday every month)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[GCP](sig-gcp/README.md)|gcp|* [Adam Worrall](https://github.com/abgworrall), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-gcp)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-gcp)|* Regular SIG Meeting: [Thursdays at 16:00 UTC (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[IBMCloud](sig-ibmcloud/README.md)|ibmcloud|* [Khalid Ahmed](https://github.com/khahmed), IBM
* [Richard Theis](https://github.com/rtheis), IBM
* [Sahdev Zala](https://github.com/spzala), IBM
|* [Slack](https://kubernetes.slack.com/messages/sig-ibmcloud)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-ibmcloud)|* Regular SIG Meeting: [Wednesdays at 14:00 EST (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Instrumentation](sig-instrumentation/README.md)|instrumentation|* [Piotr Szczesniak](https://github.com/piosz), Google
* [Frederic Branczyk](https://github.com/brancz), Red Hat
|* [Slack](https://kubernetes.slack.com/messages/sig-instrumentation)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-instrumentation)|* Regular SIG Meeting: [Thursdays at 17:30 UTC (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Multicluster](sig-multicluster/README.md)|multicluster|* [Christian Bell](https://github.com/csbell), Google
* [Quinton Hoole](https://github.com/quinton-hoole), Huawei
|* [Slack](https://kubernetes.slack.com/messages/sig-multicluster)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-multicluster)|* Regular SIG Meeting: [Tuesdays at 9:30 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* Federation v2 Working Group: [Wednesdays at 7:30 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Network](sig-network/README.md)|network|* [Tim Hockin](https://github.com/thockin), Google
* [Dan Williams](https://github.com/dcbw), Red Hat
* [Casey Davenport](https://github.com/caseydavenport), Tigera
|* [Slack](https://kubernetes.slack.com/messages/sig-network)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-network)|* Regular SIG Meeting: [Thursdays at 14:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Node](sig-node/README.md)|node|* [Dawn Chen](https://github.com/dchen1107), Google
* [Derek Carr](https://github.com/derekwaynecarr), Red Hat
|* [Slack](https://kubernetes.slack.com/messages/sig-node)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-node)|* Regular SIG Meeting: [Tuesdays at 10:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[OpenStack](sig-openstack/README.md)|openstack|* [Chris Hoge](https://github.com/hogepodge), OpenStack Foundation
* [David Lyle](https://github.com/dklyle), Intel
* [Robert Morse](https://github.com/rjmorse), Ticketmaster
|* [Slack](https://kubernetes.slack.com/messages/sig-openstack)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-openstack)|* Regular SIG Meeting: [Wednesdays at 16:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[PM](sig-pm/README.md)|pm|* [Aparna Sinha](https://github.com/apsinha), Google
* [Ihor Dvoretskyi](https://github.com/idvoretskyi), CNCF
* [Caleb Miles](https://github.com/calebamiles), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-pm)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-pm)|* Regular SIG Meeting: [Tuesdays at 18:30 UTC (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Release](sig-release/README.md)|release|* [Jaice Singer DuMars](https://github.com/jdumars), Google
* [Caleb Miles](https://github.com/calebamiles), Google
|* [Slack](https://kubernetes.slack.com/messages/sig-release)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-release)|* Regular SIG Meeting: [Tuesdays at 21:00 UTC (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Scalability](sig-scalability/README.md)|scalability|* [Wojciech Tyczynski](https://github.com/wojtek-t), Google
* [Bob Wise](https://github.com/countspongebob), AWS
|* [Slack](https://kubernetes.slack.com/messages/sig-scalability)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-scale)|* Regular SIG Meeting: [Thursdays at 16:30 UTC (bi-weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Scheduling](sig-scheduling/README.md)|scheduling|* [Bobby (Babak) Salamat](https://github.com/bsalamat), Google
* [Klaus Ma](https://github.com/k82cn), IBM
|* [Slack](https://kubernetes.slack.com/messages/sig-scheduling)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-scheduling)|* 10AM PT Meeting: [Thursdays at 17:00 UTC (biweekly starting Thursday June 7, 2018)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* 5PM PT Meeting: [Thursdays at 24:00 UTC (biweekly starting Thursday June 14, 2018)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Service Catalog](sig-service-catalog/README.md)|service-catalog|* [Paul Morie](https://github.com/pmorie), Red Hat
* [Aaron Schlesinger](https://github.com/arschles), Microsoft
* [Ville Aikas](https://github.com/vaikas-google), Google
* [Doug Davis](https://github.com/duglin), IBM
|* [Slack](https://kubernetes.slack.com/messages/sig-service-catalog)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-service-catalog)|* Regular SIG Meeting: [Mondays at 13:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Storage](sig-storage/README.md)|storage|* [Saad Ali](https://github.com/saad-ali), Google
* [Bradley Childs](https://github.com/childsb), Red Hat
|* [Slack](https://kubernetes.slack.com/messages/sig-storage)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-storage)|* Regular SIG Meeting: [Thursdays at 9:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Testing](sig-testing/README.md)|testing|* [Aaron Crickenberger](https://github.com/spiffxp), Google
* [Erick Feja](https://github.com/fejta), Google
* [Steve Kuznetsov](https://github.com/stevekuznetsov), Red Hat
* [Timothy St. Clair](https://github.com/timothysc), Heptio
|* [Slack](https://kubernetes.slack.com/messages/sig-testing)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-testing)|* Regular SIG Meeting: [Tuesdays at 13:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* (testing-commons) Testing Commons: [Wednesdays at 07:30 PT (Pacific Time) (bi-weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[UI](sig-ui/README.md)|ui|* [Dan Romlein](https://github.com/danielromlein), Google
* [Sebastian Florek](https://github.com/floreks), Fujitsu
|* [Slack](https://kubernetes.slack.com/messages/sig-ui)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-ui)|* Regular SIG Meeting: [Thursdays at 18:00 CET (Central European Time) (weekly)](https://groups.google.com/forum/#!forum/kubernetes-sig-ui)
|[VMware](sig-vmware/README.md)|vmware|* [Fabio Rapposelli](https://github.com/frapposelli), VMware
* [Steve Wong](https://github.com/cantbewong), VMware
|* [Slack](https://kubernetes.slack.com/messages/sig-vmware)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-vmware)|* Regular SIG Meeting: [Thursdays at 18:00 UTC (bi-weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
* Cloud Provider vSphere weekly syncup: [Wednesdays at 21:00 UTC (bi-weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Windows](sig-windows/README.md)|windows|* [Michael Michael](https://github.com/michmike), Apprenda
* [Patrick Lang](https://github.com/patricklang), Microsoft
|* [Slack](https://kubernetes.slack.com/messages/sig-windows)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-windows)|* Regular SIG Meeting: [Tuesdays at 12:30 Eastern Standard Time (EST) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
### Master Working Group List | Name | Organizers | Contact | Meetings | |------|------------|---------|----------| |[App Def](wg-app-def/README.md)|* [Antoine Legrand](https://github.com/ant31), CoreOS
* [Bryan Liles](https://github.com/bryanl), Heptio
* [Gareth Rushgrove](https://github.com/garethr), Docker
|* [Slack](https://kubernetes.slack.com/messages/wg-app-def)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-app-def)|* Regular WG Meeting: [Wednesdays at 16:00 UTC (bi-weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Apply](wg-apply/README.md)|* [Daniel Smith](https://github.com/lavalamp), Google
|* [Slack](https://kubernetes.slack.com/messages/wg-apply)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-apply)|* Regular WG Meeting: [Tuesdays at 9:30 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Cluster API](wg-cluster-api/README.md)|* [Kris Nova](https://github.com/kris-nova), Heptio
* [Robert Bailey](https://github.com/roberthbailey), Google
|* [Slack](https://kubernetes.slack.com/messages/cluster-api)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-cluster-lifecycle)|* Regular WG Meeting: [s at ()]()
|[Container Identity](wg-container-identity/README.md)|* [Clayton Coleman](https://github.com/smarterclayton), Red Hat
* [Greg Castle](https://github.com/destijl), Google
|* [Slack](https://kubernetes.slack.com/messages/wg-container-identity)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-container-identity)|* Regular WG Meeting: [Wednesdays at 10:00 PDT (bi-weekly (On demand))](https://zoom.us/my/k8s.sig.auth)
|[IoT Edge](wg-iot-edge/README.md)|* [Dejan Bosanac](https://github.com/dejanb), Red Hat
|* [Slack](https://kubernetes.slack.com/messages/wg-iot-edge)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-iot-edge)|* Regular WG Meeting: [Fridays at 15:00 UTC (bi-weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Kubeadm Adoption](wg-kubeadm-adoption/README.md)|* [Lucas Käldström](https://github.com/luxas), Luxas Labs (occasionally contracting for Weaveworks)
* [Justin Santa Barbara](https://github.com/justinsb)
|* [Slack](https://kubernetes.slack.com/messages/sig-cluster-lifecycle)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-sig-cluster-lifecycle)|* Regular WG Meeting: [Tuesdays at 18:00 UTC (bi-weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Machine Learning](wg-machine-learning/README.md)|* [Vishnu Kannan](https://github.com/vishh), Google
* [Kenneth Owens](https://github.com/kow3ns), Google
* [Balaji Subramaniam](https://github.com/balajismaniam), Intel
* [Connor Doyle](https://github.com/ConnorDoyle), Intel
|* [Slack](https://kubernetes.slack.com/messages/wg-machine-learning)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-machine-learning)|* Regular WG Meeting: [Thursdays at 13:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Multitenancy](wg-multitenancy/README.md)|* [David Oppenheimer](https://github.com/davidopp), Google
* [Jessie Frazelle](https://github.com/jessfraz), Microsoft
|* [Slack](https://kubernetes.slack.com/messages/wg-multitenancy)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-multitenancy)|* Regular WG Meeting: [Wednesdays at 11:00 PT (Pacific Time) (biweekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Policy](wg-policy/README.md)|* [Howard Huang](https://github.com/hannibalhuang), Huawei
* [Torin Sandall](https://github.com/tsandall), Styra
* [David Oppenheimer](https://github.com/davidopp), Google
* [Clayton Coleman](https://github.com/smarterclayton), Red Hat
* [Xuan Jia](https://github.com/xuanjia), China Mobile
|* [Slack](https://kubernetes.slack.com/messages/wg-policy)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-policy)|* Regular WG Meeting: [Thursdays at 17:00 PT (Pacific Time) (weekly)](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)
|[Resource Management](wg-resource-management/README.md)|* [Vishnu Kannan](https://github.com/vishh), Google
* [Derek Carr](https://github.com/derekwaynecarr), Red Hat
|* [Slack](https://kubernetes.slack.com/messages/wg-resource-mgmt)
* [Mailing List](https://groups.google.com/forum/#!forum/kubernetes-wg-resource-management)|* Regular WG Meeting: [Wednesdays at 11:00 PT (Pacific Time) (biweekly (On demand))](https://docs.google.com/document/d/1FQx0BPlkkl1Bn0c9ocVBxYIKojpmrS1CFP5h0DI68AE/edit)