OFTC

#1401

#retro-zrh

2

#1402

#reveng

5

Reverse engineering discussion

#1403

#revspace

2

#1404

#rexops

9

(R)?ex, the friendly automation framework -||- https://www.rexify.org -||- GitHub: https://github.com/RexOps

#1405

#riscv

11

There are far more users and conversations on the #riscv of irc.libera.chat

#1406

#roaraudio

2

#1407

#robigalia

6

https://rbg.systems | https://rbg.systems/blog | https://git.rbg.systems | Resource list: https://pad.riseup.net/p/Ie4JT503AWX_9QSWbSwc-keep

#1408

#rocfoss

2

Not doing much with this channel, but still, keep it FOSSy

#1409

#rocm

11

Radeon Open Compute community chat | https://rocm.docs.amd.com/ and https://rocm.blogs.amd.com/ for latest info | ROCm 6.0.2 is out! | See #Radeon for AMDGPU/ROCK/OpenGL/Vulkan | Stick around: your question may not be answered immediately

#1410

#rocwiki

2

The People's Guide to Rochester, New York - http://rocwiki.org/

#1411

#/r/openttd

6

The former home of the Reddit OpenTTD Network | reddit.com/r/openttd

#1412

#rougail

2

#1413

#roundup

6

Roundup Discussion Channel (see https://www.roundup-tracker.org for project info). Most people are US east cost. Current stable release 2.5.0 (2025-07-13). Temp IRC logs at https://rouilj.dynamic-dns.net/fossil/roundup_irc_logs/ or https://github.com/rouilj/test.

#1414

#routerkit

12

#1415

#routerkit-build

8

#1416

#routerkit-devel

7

#1417

#rpi

7

https://www.rpi.edu/ | Because DMCA? | NOT the Raspberry Pi Channel | Tesla Owners Whining Forum | Hotel Chains Suck | System has not been booted with systemd as init system (PID 1). Can't operate. | Cameras

#1418

#rpz

4

Everything about My Privacy DNS RPZ https://mypdns.eu.org

#1419

#rspamd

32

Rspamd spam filter: https://rspamd.com | http://t.me/rspamd - telegram channel

#1420

#rsyscall

4

http://rsyscall.org/rsyscall/ - https://github.com/catern/rsyscall

#1421

#runethack

2

Русскоговорящее сообщество любителей Nethack

#1422

#russian

3

Russian language chat and help || Same as http://russian-freenode.nfshost.com

#1423

##rust

2

#1424

#rust-for-linux

11

Rust for Linux related discussion, bidirectionally sync with rust-for-linux.zulipchat.com zulip. !help !who

#1425

#rusticl

18

🦀 Rusticl help and devel channel 🦀 CTS conformance filed 🦀 Faster than ROCm 🦀 https://discord.gg/5shsG6j2SG 🦀

#1426

#/s/

14

fuck that wars and all those soldiers

#1427

#s6

114

s6, the skarnet.org supervision suite, and related software.

#1428

#s6-rubberducking

4

#1429

#safue

2

#1430

#sailfishos-fanclub

3

SailfishOS Fan Club community channel| Group rules: http://telegra.ph/Sailfish-OS-Fan-Club-05-19

#1431

#sailfishos-meetings

2

#1432

#salsaci-meeting

18

Free discussion for Salsa CI users and developers | Agenda: https://pad.debian.net/p/SalsaCIMeeting

#1433

#samband

2

#samband

#1434

#satnogs

2

#1435

#satnogs-dev

2

#1436

#satnogs-missions

2

#1437

#sauteed-onions

4

Sauté onions until discovery is transparent and confection is firm

#1438

#sbcl

2

#1439

#sc7280-mainline

40

SC7280/SM7325/QCM6490 mainline development

#1440

#scapy

2

#1441

#sched

19

scheduling - making the decision on when to drink beer ;-)

#1442

#scilab

3

"Scilab - https://www.scilab.org - https://scilab.io - https://wiki.scilab.org - http://mailinglists.scilab.org | Please be patient when asking a question | Scilab 6.0.1 has been released!"

#1443

#scripting

2

Welcome to free discussion about scripting in any language like Shell, Perl, Python, Ruby, Lua, Tcl, Javascript and more!

#1444

#scs

5

SCS - Compatible by design. Open by default. - https://sovereigncloudstack.org/

#1445

#sd

6

Sorry for the bad news, but it looks like we're not going to be coming back. At least not anytime soon or in the capacity we once were. If we can get the server back online, I'll endeavor to make everyone's files available to them, in a hopefully semi-automated process. (https://www.facebook.com/Silence-is-Defeat-5874128538/) | silenceisdefeat.net

#1446

#sdm670-mainline

31

#1447

#sdm845-mainline

2

#1448

#secret.club

10

#1449

#secuchart

3

https://bkil.gitlab.io/secuchart Discuss secure messenger apps, security and privacy. Peer-to-peer, P2P, federated chat, Freenet, SimpleX, NextCloud, Signal, Mattermost, Zulip, Threema, Telegram, WhatsApp, Discord, Slack, ... Post off-topic in #fossoff https://matrix.org/legal/code-of-conduct Bridged to https://matrix.to/#/#secuchart:matrix.org xmpp:secuchart@conference.movim.eu

#1450

##security

2