There are two images that are present in DockerHub for opensearch.
opensearchproject/opensearch:1.1.0 opensearchproject/opensearch-dashboards:1.1.0
OpenSearch is the actual search engine
OpenSearch Dashboard is the default visualization tool for opensearch, it is replacement of kibana
docker compose up -d
Elasticsearch: Max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
Try running following command open powershell run
wsl -d docker-desktop
then
sysctl -w vm.max_map_count=262144