federation

Syrinx 是一个抗 censorship 的联邦式社交平台概念项目，服务器只中继加密内容而不存储帖子，数据由用户设备分布式持有并用 OpenPGP 签名验证。它支持家庭自建部署（如树莓派 5）、基于密钥而非域名的服务器身份，以及双管理员审批与可审计账本。

Agent Network Protocol (ANP) is an open-source communication protocol designed to enable secure, efficient interactions between AI agents, positioning itself as the HTTP of the Agentic Web era.

The article explains how the ActivityPub protocol achieved success in the Fediverse through its intentionally simple and boring design, enabling broad interoperability without unnecessary complexity.

This article proposes running ActivityPub on top of the AT Protocol's PDS, arguing that combining the two architectures could offer better user agency and credible exit while maintaining compatibility with existing federated social media.

This post covers how to use Linkerd's multicluster extension to federate Kubernetes clusters for zero-downtime failover, combining hierarchical, flat, and federated modes across three GKE clusters with a full-mesh topology and chaos testing.