Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
|
marcin_ose's submissions
login
1.
Civilization Re-Design Opportunity
(
opensourceecology.org
)
1 point
by
marcin_ose
9 months ago
|
past
|
1 comment
2.
Distributed production of N95 mask filter material. DIY with NC license
2 points
by
marcin_ose
on March 30, 2020
|
past
|
1 comment
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
