Skip to content
Daniel's Leaflets

Daniel's Leaflets

@dholms.at
349Readers
11Posts
7d agoLast active
Reintroducing Spaces
Aug 27, 2026
Zooming out and re-motivating the design of spaces, the new primitive for non-public data on atproto.
46
16
atprotospaces
Permissioned Data Diary 7: Off the Record
Jul 17, 2026
In which we put records in a repo, sign them, and sync them (but not quite the way you think).
25
14
permissioneddata
Permissioned Data Diary 6: Boring Auth
Jun 5, 2026
In which we resist the temptation to invent a clever authorization model & pick the boring one instead.
23
11
Modeling communities on permissioned data
Jun 2, 2026
Arguing against "universal spaces" and raising a couple questions that come up as a result.
9
8
Permissioned Data Diary 5: What’s in a Name?
May 8, 2026
In this permissioned data diary, we dive deep into the URI structure for permissioned data on atproto and use it to motivate a bunch of the larger design.
42
32
permissionedatprotocol
Permissioned Data Diary 4: The Big Picture
Mar 20, 2026
A special edition of the data diary that sketches out the rough shape of where we're heading.
10
70
permissionedatprotocol
Permissioned Data Interlude: Spaces
Mar 17, 2026
In which I retcon the naming of everything.
3
7
permissionedatprotocol
Permissioned Data Diary 3: Your Bucket, My Data
Mar 12, 2026
The third in a series of posts building up a solution to permissioned data on atproto. We look at two different models for where buckets live and why the simpler-looking one doesn’t work out.
6
permissionedatprotocol
Permissioned Data Diary 2: Buckets
Feb 26, 2026
The second in a series of posts building up a solution to permissioned data on atproto. We introduce buckets: a new protocol primitive for creating a shared social context.
4
17
permissionedatprotocol
Permissioned Data Diary 1: To Encrypt or Not to Encrypt
Feb 11, 2026
The first in a series of posts about major design decisions along the way to a permissioned data protocol for atproto.
11
permissionedatmosphere
PLC Threat-modeling & Auditability
Dec 2, 2025
1
6
You've reached the end.