Systems & infrastructure · Durable canon
Mail-in-a-Box: a mail server in a box
github.com · first seen 2016 · unchecked
32.3durability70% evidence confidence
Why it endures
Independent rediscovery across 4 active years.
The score rewards recurring year-relative traction, distinct submitters, and strong appearances separated across HN generations. Link survival does not change cultural durability.
Read the original ↗- Submissions
- 5
- People
- 5
- Peak
- 227
- Status
- unchecked
Submission history
2016—2023
Bars show the number of normalized submissions in each year. Annual traction inside the score is percentile-adjusted.
Explainable score
Every point has a reason.
Repeat traction0.0/30
Independent discovery13.5/20
Persistence13.8/20
Generational reach0.0/20
Sustained discussion5.0/10
