Olas is nostr:nprofile1qqs04xzt6ldm9qhs0ctw0t58kf4z57umjzmjg6jywu0seadwtqqc75sprfmhxue69uhhq7tjv9kkjepwve5kzar2v9nzucm0d5hsz9mhwden5te0wfjkccte9ec8y6tdv9kzumn9wshszynhwden5te0wp6hyurvv4cxzeewv4esdp32r9's new Instagram-like client. 
Flotilla is nostr:nprofile1qqsf03c2gsmx5ef4c9zmxvlew04gdh7u94afnknp33qvv3c94kvwxgspr3mhxue69uhksmmyd33x7epwvdhhyctrd3jjuar0dak8xtcppemhxue69uhkummn9ekx7mp0qy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7208x3z's new Slack-like client. 

flotilla.social  

 This note is what I was looking for. Thx