Open Source servers

150 measured server(s) with the Open Source sub-topic, ranked by real members. Browse topics →

Server	Members	Online	Active
1 Sentient Foundation	670,109	5,440	0.8%
2 RPCS3	524,273	69,736	13.3%
3 DeepNode	157,671	1,531	1.0%
4 Vencord	149,540	53,987	36.1%
5 OpenCode	80,817	10,884	13.5%
6 Godot Engine	79,134	24,203	30.6%
7 Rust Programming Language Communitypartner	72,214	14,063	19.5%
8 Hacktoberfestverified	61,765	2,407	3.9%
9 OpenFront.io	55,955	12,135	21.7%
10 Tachiyomi	53,877	12,309	22.8%
11 yt-dlp	48,712	4,955	10.2%
12 PreMiD	47,918	11,662	24.3%
13 Space Station 14verified	44,319	16,040	36.2%
14 freeCodeCamp	42,255	3,790	9.0%
15 Immich	41,449	6,551	15.8%
16 Unsloth AI	40,722	5,530	13.6%
17 tea	37,086	2,182	5.9%
18 Che	36,970	5,808	15.7%
19 GrapheneOS: private and secure mobile OS with Android app compatibility	33,570	5,738	17.1%
20 BitRobot Network	32,646	1,817	5.6%
21 Logseq	31,896	2,172	6.8%
22 Appwrite	24,962	1,772	7.1%
23 Neo	24,510	1,458	5.9%
24 Veloren Community	21,668	5,859	27.0%
25 OpenRGB Community	21,610	4,713	21.8%
26 coolLabs	21,013	3,463	16.5%
27 OpenEnv	20,922	721	3.4%
28 YARG	19,948	5,862	29.4%
29 Yuzu Online	19,298	3,512	18.2%
30 Firo Project	18,942	541	2.9%
31 ArduPilot	17,601	1,522	8.6%
32 LLVM	17,341	2,407	13.9%
33 ohmyzshverified	17,246	1,488	8.6%
34 Backstage	16,910	1,015	6.0%
35 Jellyfin	16,802	4,769	28.4%
36 Ruffle	16,072	1,620	10.1%
37 PiKVM Project	16,037	2,465	15.4%
38 OpenBB	15,906	1,430	9.0%
39 Terminal (Formerly Padre)	15,859	2,438	15.4%
40 ZMK	15,302	2,924	19.1%
41 openlgtv	15,270	2,081	13.6%
42 Bitburner	14,910	4,723	31.7%
43 PINE64partner	14,451	2,412	16.7%
44 camenduru's server	14,345	1,120	7.8%
45 ESX™ : Community Hub	14,238	3,660	25.7%
46 Unciv	13,701	1,559	11.4%
47 xemu: Original Xbox Emulator	13,655	2,791	20.4%
48 Official OpenTTD Discordverified	13,374	3,331	24.9%
49 Typst	13,202	2,181	16.5%
50 OpenTabletDriver	13,038	3,866	29.7%
51 Directusverified	12,663	1,013	8.0%
52 The Commander Library	12,536	3,025	24.1%
53 Roblox OSS Community	12,531	4,419	35.3%
54 Stockfish	12,293	1,311	10.7%
55 Cataclysm: Dark Days Ahead	12,120	3,578	29.5%
56 Spotube	11,381	959	8.4%
57 Snapcraft	10,974	594	5.4%
58 Omi	10,805	1,050	9.7%
59 Better Auth	10,168	1,804	17.7%
60 HeroUI	9,480	1,036	10.9%
61 OSFR (Open Source Free Realms)	9,457	1,941	20.5%
62 Chatwoot	9,363	793	8.5%
63 Giteaverified	9,323	1,049	11.3%
64 Dronecode Foundation	9,156	717	7.8%
65 Tangle Network	8,831	108	1.2%
66 Open Steno	8,596	1,145	13.3%
67 AppFlowy	8,384	629	7.5%
68 DuckDB	8,330	722	8.7%
69 AFFiNE	8,210	980	11.9%
70 The Algorithms	8,035	312	3.9%
71 Coqui.ai | AI Voices	7,903	850	10.8%
72 Powercord	7,866	1,396	17.7%
73 TTS Voice Wizard	7,841	2,796	35.7%
74 Docusaurusverified	7,528	564	7.5%
75 Github Community	7,480	982	13.1%
76 CrowdSec	7,366	1,286	17.5%
77 开源阅读	7,123	224	3.1%
78 Crawl4AI Community	7,004	563	8.0%
79 /tg/station 13 Official™ Discord Server	6,866	2,566	37.4%
80 Bazarr	6,815	1,632	23.9%
81 ET: Legacy	6,685	771	11.5%
82 VCMI - Open Heroes 3	6,538	690	10.6%
83 The V Languageverified	6,439	621	9.6%
84 ElfHosted	6,431	1,140	17.7%
85 PlayTorrio - Open-Source Entertainment Hub	6,390	821	12.8%
86 PROMEX | Open Source & SaaS	6,214	184	3.0%
87 Logseq 中文	6,083	100	1.6%
88 Wrapper: Offline	6,054	752	12.4%
89 Vector.dev (OSS by Datadog)	5,916	345	5.8%
90 The Battle for Wesnothverified	5,876	1,118	19.0%
91 Zanime	5,859	86	1.5%
92 OpenRA	5,810	955	16.4%
93 Kotatsu	5,730	944	16.5%
94 OpenVic	5,677	1,257	22.1%
95 OpenSpec	5,604	638	11.4%
96 Activepieces	5,583	402	7.2%
97 kocity.xyz	5,568	1,161	20.9%
98 FOSS Developers Group	5,551	176	3.2%
99 Dagger	5,545	589	10.6%
100 AI @ Mozilla	5,534	612	11.1%
101 FreeSewing	5,381	712	13.2%
102 Open Shop Channel	5,377	819	15.2%
103 Catppuccin	5,203	1,191	22.9%
104 Videochat Extension	5,186	282	5.4%
105 Farama Foundation	5,162	501	9.7%
106 RabbitMQ community	5,145	511	9.9%
107 Trigger.dev	5,051	612	12.1%
108 SDL Enthusiasts	4,924	1,309	26.6%
109 SuperTokens	4,855	238	4.9%
110 OpenDesign	4,792	551	11.5%
111 Cataclysm: DDA Community	4,767	1,103	23.1%
112 Komikku	4,731	605	12.8%
113 Carbon Language	4,686	654	14.0%
114 Kavita	4,672	1,314	28.1%
115 Speeduino	4,569	647	14.2%
116 MCP Contributors	4,491	605	13.5%
117 Rigs of Rodsverified	4,490	303	6.7%
118 Plugily Projects - Support & Hangout	4,452	784	17.6%
119 Navidrome	4,444	906	20.4%
120 GlobalNews.Watch	4,222	296	7.0%
121 GitButler	4,187	588	14.0%
122 Coder.com	4,146	500	12.1%
123 Spacebar	4,146	938	22.6%
124 K-Scale Labs	4,145	306	7.4%
125 Box2D/3D	4,068	748	18.4%
126 Element Plus	4,018	61	1.5%
127 Protofy	3,873	152	3.9%
128 MRI BRASIL	3,871	1,108	28.6%
129 PACTUS	3,832	135	3.5%
130 BookStackApp	3,748	359	9.6%
131 amplication	3,704	96	2.6%
132 SPNatI Community	3,668	718	19.6%
133 Hacker Fab	3,635	598	16.5%
134 Ownable Community (HugoBlox OSS inside)	3,574	131	3.7%
135 FreeXR	3,569	826	23.1%
136 Veilid Community	3,543	684	19.3%
137 LocalSend	3,516	255	7.3%
138 Seanime	3,468	946	27.3%
139 ryujinx-mirror	3,398	382	11.2%
140 Pencil2D	3,388	262	7.7%
141 NativePHP	3,326	337	10.1%
142 Patchstack Alliance	3,308	313	9.5%
143 flecs	3,294	848	25.7%
144 cross-seed	3,236	926	28.6%
145 Auth.js	3,190	324	10.2%
146 Basis	3,168	1,668	52.7%
147 Arctos Robotics	3,158	309	9.8%
148 cvat.ai	3,137	155	4.9%
149 AndrozDev	3,091	636	20.6%
150 FiftyOne Community	3,079	188	6.1%