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	670,091	3,222	0.5%
2 RPCS3	524,301	82,274	15.7%
3 DeepNode	157,655	1,109	0.7%
4 Vencord	149,620	43,940	29.4%
5 OpenCode	80,888	8,551	10.6%
6 Godot Engine	79,188	17,933	22.6%
7 Rust Programming Language Communitypartner	72,213	14,323	19.8%
8 Hacktoberfestverified	61,762	1,960	3.2%
9 OpenFront.io	55,974	9,958	17.8%
10 Tachiyomi	53,865	11,078	20.6%
11 yt-dlp	48,713	4,402	9.0%
12 PreMiD	47,915	8,998	18.8%
13 Space Station 14verified	44,323	14,503	32.7%
14 freeCodeCamp	42,264	3,037	7.2%
15 Immich	41,457	5,418	13.1%
16 Unsloth AI	40,746	4,445	10.9%
17 tea	37,086	1,624	4.4%
18 Che	37,004	7,814	21.1%
19 GrapheneOS: private and secure mobile OS with Android app compatibility	33,586	4,257	12.7%
20 BitRobot Network	32,641	904	2.8%
21 Logseq	31,897	1,815	5.7%
22 Appwrite	24,960	1,577	6.3%
23 Neo	24,510	1,230	5.0%
24 Veloren Community	21,668	5,214	24.1%
25 OpenRGB Community	21,608	5,093	23.6%
26 coolLabs	21,013	2,597	12.4%
27 OpenEnv	20,919	176	0.8%
28 YARG	19,951	7,179	36.0%
29 Yuzu Online	19,305	3,071	15.9%
30 Firo Project	18,940	356	1.9%
31 ArduPilot	17,599	1,270	7.2%
32 LLVM	17,348	1,965	11.3%
33 ohmyzshverified	17,245	1,187	6.9%
34 Backstage	16,914	845	5.0%
35 Jellyfin	16,804	4,910	29.2%
36 Ruffle	16,072	1,425	8.9%
37 PiKVM Project	16,038	2,506	15.6%
38 OpenBB	15,906	1,276	8.0%
39 Terminal (Formerly Padre)	15,868	2,035	12.8%
40 ZMK	15,299	2,477	16.2%
41 openlgtv	15,280	2,172	14.2%
42 Bitburner	14,910	5,034	33.8%
43 PINE64partner	14,452	2,245	15.5%
44 camenduru's server	14,345	904	6.3%
45 ESX™ : Community Hub	14,237	3,737	26.2%
46 Unciv	13,704	1,196	8.7%
47 xemu: Original Xbox Emulator	13,649	3,082	22.6%
48 Official OpenTTD Discordverified	13,375	2,662	19.9%
49 Typst	13,204	1,543	11.7%
50 OpenTabletDriver	13,039	3,941	30.2%
51 Directusverified	12,663	907	7.2%
52 The Commander Library	12,541	3,115	24.8%
53 Roblox OSS Community	12,535	3,860	30.8%
54 Stockfish	12,297	1,044	8.5%
55 Cataclysm: Dark Days Ahead	12,121	3,908	32.2%
56 Spotube	11,382	1,007	8.8%
57 Snapcraft	10,975	620	5.6%
58 Omi	10,815	970	9.0%
59 Better Auth	10,167	1,366	13.4%
60 HeroUI	9,480	1,036	10.9%
61 OSFR (Open Source Free Realms)	9,457	1,941	20.5%
62 Chatwoot	9,365	576	6.2%
63 Giteaverified	9,327	917	9.8%
64 Dronecode Foundation	9,156	717	7.8%
65 Tangle Network	8,831	108	1.2%
66 Open Steno	8,596	1,480	17.2%
67 AppFlowy	8,384	629	7.5%
68 DuckDB	8,330	722	8.7%
69 AFFiNE	8,208	958	11.7%
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	7,839	3,529	45.0%
74 Docusaurusverified	7,529	523	6.9%
75 Github Community	7,480	982	13.1%
76 CrowdSec	7,366	1,286	17.5%
77 开源阅读	7,125	216	3.0%
78 Crawl4AI Community	7,004	563	8.0%
79 /tg/station 13 Official™ Discord Server	6,869	3,370	49.1%
80 Bazarr	6,813	1,349	19.8%
81 ET: Legacy	6,689	879	13.1%
82 VCMI - Open Heroes 3	6,546	372	5.7%
83 ElfHosted	6,440	893	13.9%
84 The V Languageverified	6,439	621	9.6%
85 PlayTorrio - Open-Source Entertainment Hub	6,399	609	9.5%
86 PROMEX | Open Source & SaaS	6,212	201	3.2%
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	5,857	122	2.1%
92 OpenRA	5,809	934	16.1%
93 Kotatsu	5,729	705	12.3%
94 OpenVic	5,675	1,759	31.0%
95 OpenSpec	5,603	587	10.5%
96 Activepieces	5,583	402	7.2%
97 kocity.xyz	5,568	1,563	28.1%
98 FOSS Developers Group	5,551	176	3.2%
99 Dagger	5,546	574	10.3%
100 AI @ Mozilla	5,536	595	10.7%
101 FreeSewing	5,384	393	7.3%
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	391	7.6%
106 RabbitMQ community	5,144	311	6.0%
107 Trigger.dev	5,051	612	12.1%
108 SDL Enthusiasts	4,924	1,309	26.6%
109 SuperTokens	4,855	191	3.9%
110 OpenDesign	4,805	386	8.0%
111 Cataclysm: DDA Community	4,768	1,154	24.2%
112 Komikku	4,735	675	14.3%
113 Carbon Language	4,686	397	8.5%
114 Kavita	4,672	1,314	28.1%
115 Speeduino	4,569	417	9.1%
116 MCP Contributors	4,491	605	13.5%
117 Rigs of Rodsverified	4,490	310	6.9%
118 Plugily Projects - Support & Hangout	4,450	922	20.7%
119 Navidrome	4,444	906	20.4%
120 GlobalNews.Watch	4,222	329	7.8%
121 GitButler	4,187	418	10.0%
122 Coder.com	4,153	377	9.1%
123 Spacebar	4,145	1,038	25.0%
124 K-Scale Labs	4,145	306	7.4%
125 Box2D/3D	4,066	582	14.3%
126 Element Plus	4,018	61	1.5%
127 Protofy	3,877	235	6.1%
128 MRI BRASIL	3,872	593	15.3%
129 PACTUS	3,831	128	3.3%
130 BookStackApp	3,747	350	9.3%
131 amplication	3,704	96	2.6%
132 SPNatI Community	3,666	974	26.6%
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	3,544	644	18.2%
137 LocalSend	3,516	255	7.3%
138 Seanime	3,480	1,118	32.1%
139 ryujinx-mirror	3,398	382	11.2%
140 Pencil2D	3,389	213	6.3%
141 NativePHP	3,329	262	7.9%
142 Patchstack Alliance	3,308	313	9.5%
143 flecs	3,298	890	27.0%
144 cross-seed	3,236	926	28.6%
145 Auth.js	3,190	256	8.0%
146 Basis	3,172	1,703	53.7%
147 Arctos Robotics	3,161	264	8.4%
148 cvat.ai	3,137	155	4.9%
149 AndrozDev	3,091	636	20.6%
150 FiftyOne Community	3,079	188	6.1%