[hbcondo714]

Haven't tried it out yet and not affiliated but Infisical (YC W23) is an "Open-source secrets manager for developers" that just launched on here:

https://news.ycombinator.com/item?id=34955699

[vmatsiiako]

One of the creators of Infisical (https://infisical.com) here. We indeed satisfy most of these points. Happy to answer any questions here or feel free to join our Slack of you need any help: https://infisical.com/slack