Open Source groups | Meetup

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Meet other local people who are interested in Open Source Intelligence (OS-INT), the common meeting ground for government, business, academic, media, and other organizational practitioners of the craft of intelligence.

18,262

members

39

groups

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Largest Open Source groups

1

PragueJS

2,624 Members | Prague,

Organized by Petr Brzek

2

AI Professionals Prague

2,213 AI professionals | Prague,

Organized by Maya

TechEx Europe - Sept. 24 - 25, 2025

Civo Navigate London - Sept. 30th, 2025

Project Management Prompts - July 31

3

Y Soft: Technology Hour

1,160 THroopers | Prague,

Organized by Y Soft

4

Prague Ethereum Meetup

1,120 Oxygens with two alkyl groups | Prague,

Organized by Ceci

5

Prague Golang Meetup

1,104 Members | Prague,

Organized by Ladislav Prskavec

6

Cloud & Tech Talks Prague

976 Members | Prague,

Organized by Revolgy

7

Prague C++

921 Members | Prague,

Organized by Victor Ciura

Map to the room

8

Data Natives, Prague

854 Members | Prague,

Organized by Juan Salazar

Data Natives, Prague

9

Mews Meetups Prague

768 Members | Prague,

Organized by Mews R&D

Mews, Azure Bot and BooAI

10

Prague PostgreSQL Meetup

Organized by Tomas Vondra

Newest Open Source groups

OpenSSL Corporation

Started Jan 1 in Brno, cz

MeetUpdate Brno

Started Jan 1 in Brno, cz

MeetUpdate Ostrava

Started Jan 1 in Ostrava, cz

MeetUpdate Praha

Started Jan 1 in Prague, cz

Started Jan 1 in Prague, cz

Stratox Enterprises / CodeNOW

Started Jan 1 in Prague, cz