Science servers

150 measured Science server(s), ranked by real member count. All topics → · Show 18+

Measured cohort +0.27% over 30 days (servers present at both ends; excludes new joiners — a raw member-count sum would be misleading here).

Server	Members	Online	Active
1 Sentient Foundation	647,556	4,565	0.7%
2 类脑ΟΔΥΣΣΕΙΑ	417,161	18,649	4.5%
3 Polyhedra	393,027	2,094	0.5%
4 Perplexityverified	382,641	27,026	7.1%
5 GEB - Building Reality-Perceiving CAS	248,347	993	0.4%
6 Arenaverified	235,525	8,343	3.5%
7 DeepNode	155,450	1,301	0.8%
8 Nous Research	149,753	17,077	11.4%
9 SILENCIO	102,888	1,700	1.7%
10 Gensyn	95,928	1,371	1.4%
11 KGeN	89,327	2,630	2.9%
12 Wonderland	77,715	2,295	3.0%
13 Physics	72,857	9,460	13.0%
14 Science and Technology	63,040	4,599	7.3%
15 LF Labs	60,666	152	0.3%
16 Fhenix	47,591	1,107	2.3%
17 4D Labs	47,174	1,057	2.2%
18 Axis Robotics	45,061	2,463	5.5%
19 OpenGDP	43,028	1,398	3.2%
20 O.XYZ	40,233	834	2.1%
21 Dream Cafépartner	40,008	4,078	10.2%
22 EleutherAI	39,815	4,339	10.9%
23 Biocordpartner	39,222	4,295	11.0%
24 Psychology Den	38,182	3,332	8.7%
25 beta decay	37,082	12,798	34.5%
26 XMAQUINA	35,466	545	1.5%
27 Data Science/ML/AI	35,357	2,207	6.2%
28 Z.ai	34,346	5,629	16.4%
29 Y'all Squad Storm Centerpartner	33,647	3,799	11.3%
30 BitRobot Network	31,766	1,401	4.4%
31 Captain's Blog	30,639	7,568	24.7%
32 LIFE AI	30,577	725	2.4%
33 Phunky Fungi	30,089	111	0.4%
34 Pipe Network Technical	29,677	629	2.1%
35 octra	29,428	864	2.9%
36 Artificial Intelligence	29,110	3,054	10.5%
37 MoonDAO	26,950	320	1.2%
38 EA Discord Topluluğuverified	26,826	973	3.6%
39 LAION	25,805	2,357	9.1%
40 Astrobiscuitpartner	24,644	3,488	14.2%
41 Latent Cat	23,448	918	3.9%
42 Hetu	22,881	223	1.0%
43 Taiyo Robotics	22,440	853	3.8%
44 BwareLabs	21,870	170	0.8%
45 Solfire's Gardens	20,990	1,455	6.9%
46 W3DNA Official Server	20,711	35	0.2%
47 RACA	19,973	535	2.7%
48 ReflexDAO-🧠🫁🫀	18,457	93	0.5%
49 CUDIS	17,900	697	3.9%
50 NileRed	17,398	2,975	17.1%
51 Embedded Engineering 📶 - Amuliuspartner	15,227	2,614	17.2%
52 Universe Sandboxverified	14,697	1,839	12.5%
53 Avid Space	14,455	1,661	11.5%
54 Plasticity for the people	14,448	2,075	14.4%
55 Aquaticapartner	14,413	1,650	11.4%
56 Latent Space (née /dev/invest)	14,409	1,432	9.9%
57 Brilliant Labs	14,290	1,407	9.8%
58 The Biohacker Lounge - Josh Universe	14,200	1,136	8.0%
59 SpaceEngineverified	14,111	2,909	20.6%
60 Science Étonnante	13,996	2,165	15.5%
61 Official Flat Earth Discord	13,932	1,153	8.3%
62 Official ADS-B Exchange Group	13,682	1,253	9.2%
63 GreenPower Network	13,664	31	0.2%
64 Observational Astronomy	13,445	2,226	16.6%
65 Lucid-Dash	13,444	1,490	11.1%
66 SPACE SIP	13,385	257	1.9%
67 WeatherXM	13,299	851	6.4%
68 N.I.N.A. - Nighttime Imaging 'N' Astronomy	12,875	1,331	10.3%
69 3DMeltdown 3D Printingpartner	12,817	2,162	16.9%
70 Tarantula Addictspartner	12,734	1,670	13.1%
71 375ai Gate	12,665	329	2.6%
72 Large Model Systems Organization	12,348	964	7.8%
73 r/rocketry	12,097	1,801	14.9%
74 Letta	11,980	1,067	8.9%
75 CoronaVirus (COVID-19)	11,920	1,085	9.1%
76 VitaDAO 💛	11,904	353	3.0%
77 psychedelic	11,409	122	1.1%
78 DAIR.AI	11,376	357	3.1%
79 Space Nerds	11,328	1,564	13.8%
80 Plants in Jars	11,256	1,440	12.8%
81 ExpTech Studio	11,242	2,913	25.9%
82 ANNEX Engineering	11,225	2,332	20.8%
83 Alpaca	10,984	257	2.3%
84 Asgardia — The Space Nation	10,849	398	3.7%
85 地牛記錄小組 TWERG	10,399	4,479	43.1%
86 The Bug Binpartner	10,126	2,016	19.9%
87 Storm of Passion	10,118	1,951	19.3%
88 AlphaNeural AI	10,099	126	1.2%
89 Climate Town	9,878	1,303	13.2%
90 Alignment Jams	9,869	903	9.1%
91 tagSpace	9,787	52	0.5%
92 Crow AI #Rising	9,534	1,047	11.0%
93 RWKV Language Model	9,440	955	10.1%
94 Hacksmith Industries	9,430	1,675	17.8%
95 Chemistry	9,229	965	10.5%
96 BioPharmCatalyst	9,142	273	3.0%
97 Dr. Steven Greer's CE-5 Central	8,791	288	3.3%
98 Paleocord	8,714	2,005	23.0%
99 Pearl	8,646	1,617	18.7%
100 Stiinta si Tehnologie	8,577	306	3.6%
101 Obsolete, former AI ML community channel	8,537	150	1.8%
102 Data Science	8,374	1,458	17.4%
103 Owl3D	8,371	698	8.3%
104 Prime Intellect	8,332	995	11.9%
105 GIS	8,203	708	8.6%
106 RGV Aerial Photography	8,182	922	11.3%
107 Bio Protocol	8,157	359	4.4%
108 r/UFOs	8,122	733	9.0%
109 Theoretical Neuroscience	8,086	304	3.8%
110 Darknet/YOLO Object Detection	8,081	378	4.7%
111 Astronomity	7,976	747	9.4%
112 howweedgrow	7,944	853	10.7%
113 Aleksa Gordić - The AI Epiphany	7,655	350	4.6%
114 AI Forum for India	7,652	59	0.8%
115 Astrophotography & Co.	7,601	1,203	15.8%
116 Xtreme Weather	7,587	724	9.5%
117 Next Spaceflightpartner	7,472	831	11.1%
118 LongevityDAO	7,382	24	0.3%
119 The Shroomery	7,375	1,419	19.2%
120 huggingscience	7,358	360	4.9%
121 Futurology	7,267	292	4.0%
122 Artificial Intelligence Community	7,253	213	2.9%
123 OpenBioML	7,226	510	7.1%
124 Fungus Amongus	7,212	802	11.1%
125 Unitary Foundation	7,191	532	7.4%
126 Summer Analytics 2025	7,039	56	0.8%
127 TropicalWeather	7,033	1,114	15.8%
128 pupil	7,024	238	3.4%
129 Reinforcement Learning Discussion	6,817	630	9.2%
130 Cohere Labs	6,765	355	5.2%
131 Ultralytics	6,739	814	12.1%
132 CAMEL-AI	6,723	284	4.2%
133 Wan	6,689	614	9.2%
134 Flightory	6,674	756	11.3%
135 Cartographer 3D	6,661	1,381	20.7%
136 bycloud's latent space	6,622	964	14.6%
137 PseudoLab	6,598	637	9.7%
138 NeurIPS Hacker Cup AI	6,597	201	3.0%
139 Alva	6,460	108	1.7%
140 Aerospace & Mechanical Engineering	6,412	576	9.0%
141 SpeakLeash	6,411	382	6.0%
142 Polyphasic Sleep	6,358	630	9.9%
143 Sapiens AI	6,307	38	0.6%
144 (WWB) Wuhan Wansheng Biotechnology	6,291	35	0.6%
145 Alpha Roboverse	6,272	209	3.3%
146 Atlas Research	6,228	184	3.0%
147 crow with knife	6,184	302	4.9%
148 Space Apps Chat	6,137	112	1.8%
149 Ambios Network	6,109	237	3.9%
150 Jina AI	5,999	188	3.1%