Join us for #HackNight on March 26 in #DTSJ! We have a few active projects to make a difference in our local community using software built for the people by the people!

RSVP at https://www.eventbrite.com/e/hack-night-open-source-san-jose-tickets-1984933651986 or https://luma.com/xjf0pglu

Hack Night Open Source San Jose

Join us for a fun-filled evening of coding, collaborating, and learning about local community open source projects in San Jose!

Eventbrite

Our next #HackNight is Thursday, February 26 in #DTSJ. Join us for coding, collaboration, and creativity! Bring your laptop, ideas, and enthusiasm, and let’s hack the night away together. See you there!

RSVP at https://www.eventbrite.com/e/hack-night-open-source-san-jose-tickets-1983147103371 or https://luma.com/v9regplt

Hack Night Open Source San Jose

Join us for a fun-filled evening of coding, collaborating, and learning about local community open source projects in San Jose!

Eventbrite
Hack Night Open Source San Jose

Join us for a fun-filled evening of coding, collaborating, and learning about local community open source projects in San Jose!

Eventbrite
A summary of this thread and a few other tidbits can be now found on my blog with #DINAcon + #HACKnight 2026 impressions.
#dinaconch #dinacon25 #dinacon2025
https://log.alets.ch/114/
114 #dinacon #hacknight

My highlights from DINAcon 2025, the annual Swiss conference for Digital Sustainability in Bern.

define:aletsdat

To dig into the docs, source code, agentic prompts, or even circuit diagrams, of the projects and prototypes we showcased at #DINAconCH - join the #HACKnight 🌘

You might learn something new, or at least hang out with nice folks like these in our aprés-conf gathering this evening. The shells are open  https://hacknight.dinacon.ch

They have not tested #Apertus yet, due to some negative perceptions of the initial release. I invited everyone to join us for the #OpenParlData challenge and give it a try at the DINAcon #HACKnight https://hacknight.dinacon.ch/event/12/challenges
Challenges

Following #DINAconCH 2025, we can look forward to our traditional #HACKnight on November 18 - an apéro with keyboards, where we look under the hood of the presented and showcased open projects 🍃

A few challenges have been posted already, and you can add your own at https://hacknight.dinacon.ch/event/12

HACKnight

Hackathon für digitale Nachhaltigkeit

Can’t make it out to Thursday’s in-person #HackNight? Join tonight’s #SouthBayMapNight as we figure out what to do about OpenStreetMap’s coverage of neighborhood boundaries in our area.

RSVP: https://osmcal.org/event/3606/ or https://www.meetup.com/bay-area-openstreetmappers/events/307060466/

South Bay Map Night

South Bay Map Night, 22nd July 19:00 – 21:00 at Online in San Jose, California, United States. Every other week, OpenStreetMap enthusiasts from across San José and the South Bay meet to…

OpenStreetMap Calendar

Nothing says #HackNight like DIY pizza at #PlantAndSoul. We’re doing it again on Thursday, July 24, 6:30-8:30 PM PT!

Plant & Soul
76 Race Street, San Jose, CA 95126

RSVP at https://www.eventbrite.com/e/1493594253619

Whether you’re an experienced contributor, just starting out, or have an idea for your community, everyone is welcome! Remember, if you plan to do device-assisted work, please bring your device! However, we’re happy to have you join us device-less, too. 😋

Can’t make it out to Thursday’s in-person #HackNight? Join tonight’s online #SouthBayMapNight and learn how to contribute to OpenStreetMap and OpenHistoricalMap.

7 PM to whenever – RSVP at https://osmcal.org/event/3604/ or https://www.meetup.com/bay-area-openstreetmappers/events/307060464/

South Bay Map Night

South Bay Map Night, 24th June 19:00 – 21:00 at Online in San Jose, California, United States. Every other week, OpenStreetMap enthusiasts from across San José and the South Bay meet to…

OpenStreetMap Calendar