Bluesky
Open, federated microblogging platform on the AT Protocol — the most active X (Twitter) alternative for the tech audience.
Definition
Bluesky is a microblogging platform built on the open AT Protocol. It positions itself as the successor to early-Twitter's developer-friendly model: open API, custom feeds, federation, no advertising. By 2026 it is the secondary distribution channel of choice for technical content alongside LinkedIn, having absorbed much of the developer audience that left X.
When to use
See also
- LinkedIn — Microsoft-owned professional network — a key B2B distribution surface and lead source for SaaS and agencies.
- X (Twitter) — Microblogging platform rebranded from Twitter — still a primary distribution channel for developers despite migration losses.