 | GrapheneOS Off Topic #offtopic:grapheneos.org | 7325 | Official GrapheneOS off-topic chat room. Join #grapheneos:grapheneos.org for the main room, #testing:grapheneos.org for providing feedback on Beta releases and #community:grapheneos.org for the space. Formerly known as CopperheadOS. Due to relentless misinformation and harassment from CalyxOS and Techlore supported by their leadership and project members, we apply stricter rules to users from those communities. |
 | Telegram 信息安全討論群 #8964:matrix.org | 7222 | |
 | Edgeware (TG) Traders #edgeware-traders:matrix.org | 7161 | Edgeware Economics |
 | Developer #phala-dev:matrix.org | 7144 | Bridged to Discord & Telegram |
 | SPb Python #spbpython:matrix.org | 6678 | |
 | Frontier | 6616 | https://github.com/paritytech/frontier/ |
 | Edgeware Builders #edgeware-builders:matrix.org | 6283 | Working group and community for devs in Edgeware. |
 | GrapheneOS #grapheneos:grapheneos.org | 6221 | Official GrapheneOS chat room. Join #dev:grapheneos.org for development discussion, #testing:grapheneos.org for Beta testing/feedback, #releases:grapheneos.org for release announcements, #infra:grapheneos.org for infrastructure discussion / monitoring, #offtopic:grapheneos.org for other topics and #community:grapheneos.org for the space. Formerly known as CopperheadOS. Due to relentless misinformation and harassment from CalyxOS and Techlore supported by their leadership and project members, we apply stricter rules to users from those communities. |
 | Techlore - Security & Privacy #main:techlore.net | 5987 | https://discuss.techlore.tech/t/matrix-community-closure/200 |
 | Ethereum #ecips:matrix.org | 5898 | Ethereum discussions room, bridged with Core Paper discord. |
 | GrapheneOS Community #community:grapheneos.org | 5754 | Official GrapheneOS Space with all of the official rooms. Formerly known as CopperheadOS. Due to relentless misinformation and harassment from CalyxOS and Techlore supported by their leadership and project members, we apply stricter rules to users from those communities. |
 | reverse-engineering #openrgb-reverse-engineering:matrix.org | 5681 | |
 | openrgb-tech-support #openrgb-openrgb-tech-support:matrix.org | 5595 | |
 | Announcements #onec-announcements:matrix.org | 5579 | Новости сервера |
 | development #openrgb-development:matrix.org | 5510 | |
 | show-off-your-rgb #openrgb-show-off-your-rgb:matrix.org | 5499 | |
 | openrgb-plugins #openrgb-openrgb-plugins:matrix.org | 5464 | |
 | openrgb-sdk-projects #openrgb-openrgb-sdk-projects:matrix.org | 5448 | |
 | Edgeware Support #edgeware-support:matrix.org | 5417 | General (not dev or validator) support requests for Edgeware. |
 | Jellyfin General Chat #jellyfin:matrix.org | 5398 | General discussion of the Jellyfin project. See the space for more rooms: #jellyfinorg:matrix.org |