There are three kinds of capabilities in Peergos: Mirror, Read and Write.
What is a Capability?
I have several folks asking me what I mean when I say capability in the context of what we are building with Naftiko. I have been writing about API capabilit...
Issues · Peergos/Peergos
A p2p, secure file storage, social network and application protocol - Issues · Peergos/Peergos
Peergos
Peergos is a secure and private space where you can store, share and view your photos, videos, music and documents.
Capability Trees: A Protocol-Level Extension of Object Capabilities, Draft 4
This draft incorporates feedback from Brooklyn Zelenka (@expede.wtf) and Daniel Holmgren (@dholms.at), and developments in the ATProto Private Data Working Group. Previous drafts remain available for transparency.
Capability Trees: A Protocol-Level Extension of Object Capabilities, Draft 3
This draft incorporates feedback from Brooklyn Zelenka (@expede.wtf), Daniel Holmgren (@dholms.at), and Zicklag (@zicklag.dev), and addresses questions raised in the ATProto Private Data Working Group. Draft 2 remains available for transparency.
Capabilities adoption
Capabilities adoption needs a lot more education and promotion.Interest in Capabilities There are currently three communities that are interested ...
Capability Trees: A Protocol-Level Extension of Object Capabilities, Draft 2
This draft addresses questions and feedback from the ATProto community, in particular from Zicklag (@zicklag.dev) and Brooklyn Zelenka (@expede.wtf). Draft 1 remains available for transparency.
Object-capability model
The object-capability model is a computer security model. A capability describes a transferable right to perform one (or more) operations on a given object. It can be obtained by the following combination:
Capability Chains vs UCAN · by holobrine.bsky.social
Five ways in which ATProto capability chains offer improvements over UCAN
Composing capability security and conflict-free replicated data types — Spritely Institute
In August, I attended the DWeb Seminar where a small group of builders gathered to discuss the state-of-the-art and open problems in the distributed web space. Some in the group are primarily concerned with distributed data and focus on sync algorithms and local-first use cases. I am mainly concerned with distributed behavior and focus on the object capability security model. Both areas of study are steeped in their own lore and research papers, which makes it difficult for the two camps to communicate effectively with each other.
Platforms, Protocols, and Permissibility - writing.drewmca.net
A comparison of communication technologies across permission types
The Substrate Requirements for Capability Trees
The bar other data sovereignty substrates must meet, to be compatible with Capability Trees.
Using Keyhive in WASM to model capability groups
I'm a programmer, designer, writer and artist. I try to make tools for community autonomy, creativity, and resistance.
Publications
Rudy is adding permissioned posts to the AT Protocol. He will publish an open permissioned data specification, technical documentation, and a reference implementation so other AT Protocol communities can build community-governed spaces of their own.
Willow - Willow’25
Peer-to-peer protocols which scale up, down, and sideways. Sychronisable data storage, fine-grained access control, private and efficient synchronisation, and secure data delivery by any means possible.