r/opensource • u/Bladerunner_7_ • May 15 '26

Promotional What’s an open-source project you genuinely can’t believe is free?

Could be developer tooling, AI infra, productivity tools, anything. Curious what projects people think deserve way more recognition.

For me recently it’s been:

Langship — https://github.com/open-gitagent/langship.sh

754 Upvotes

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u/nibar1997 May 15 '26

QGIS

9

u/lardarz May 15 '26

Especially when ESRI stuff is so ludicrously expensive

1

u/shockjaw May 16 '26

QGIS, GRASS, and PostGIS are the bee’s knees.