WhatA tool that publishes content from your own site and automatically syndicates formatted, platform-native versions to Twitter/X, LinkedIn, Reddit, HN, Bluesky, and Mastodon with one click.
SignalContent creators strongly believe in owning their content on their own domain but find the manual cross-posting process painful and time-consuming — social platforms deliberately make automation difficult, and each community expects different formatting and norms.
Why NowThe fragmentation of social media (X decline, Bluesky/Threads/Mastodon rise) has doubled the number of platforms creators must post to, while AT Protocol and ActivityPub now offer programmatic posting APIs that didn't exist before.
MarketIndie bloggers, developer advocates, newsletter writers, and SMB marketing teams; ~5M potential users globally willing to pay $10-30/mo; competes with Buffer/Hootsuite but those are social-first not own-site-first, missing the POSSE workflow entirely.
MoatDeep per-platform formatting intelligence and API integrations that take years to build and maintain as platforms constantly change their rules; network data on what formatting drives engagement per platform.
POSSE – Publish on your Own Site, Syndicate ElsewhereView discussion ↗ · Article ↗ · 403 pts · March 23, 2026
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