FSF's High Priority Free Software Projects list:

https://www.fsf.org/campaigns/priority-projects/

• Free phone operating system: https://www.fsf.org/campaigns/priority-projects/free-phone

• Decentralization, federation, and self-hosting: https://www.fsf.org/campaigns/priority-projects/decentraliza...

• Free drivers, firmware, and hardware designs: https://www.fsf.org/campaigns/priority-projects/hardware-fir...

• Real-time voice and video chat: https://www.fsf.org/campaigns/priority-projects/voicevideoch...

• Encourage contribution by people underrepresented in the community: https://www.fsf.org/campaigns/priority-projects/contribute

• Free software and accessibility: https://www.fsf.org/campaigns/priority-projects/accessibilit...

• Internationalization of free software: https://www.fsf.org/campaigns/priority-projects/internationa...

• Security by and for free software: https://www.fsf.org/campaigns/priority-projects/security-by-...

• Intelligent personal assistant: https://www.fsf.org/campaigns/priority-projects/personalassi...

• Help GNU/Linux distributions be committed to freedom: https://www.fsf.org/campaigns/priority-projects/help-gnu-lin...

• Free software adoption by governments: http://www.fsf.org/campaigns/priority-projects/free-software...