OSCAL (https://oscal.openlabs.cc):

Good news! 🎉
The deadline for Call for Speakers is extended!

Apply and share your knowledge with the participants of #OSCAL23!

https://t.co/ftYrRSqiFP

#oscal #oscal2023 #callforspeakers #openlabshackerspace #standingintheshouldersofhackers https://t.co/pWRQlBzdfX