About iori

A small, cozy retreat. Your personal space on the Fediverse.

iori is a lightweight, self-hosted microblogging platform for individuals or small groups, with full ActivityPub federation support.

Features

ActivityPub Federation

Connect with Mastodon, Misskey, and other Fediverse platforms.

Single/Small Group Focus

Designed for personal blogs or small communities.

Remote Follow

Allow users from other servers to follow you easily.

Timeline

Home timeline with posts from people you follow.

Notifications

Follow notifications with Web Push support.

Markdown Support

Write posts with rich formatting.

Image Attachments

Share images with your posts.

Dark Mode

Automatic dark/light theme based on system preference.

Tech Stack

RuntimeNode.js
FrameworkHono - Fast, lightweight web framework
FederationFedify - ActivityPub server framework
DatabasePostgreSQL with Drizzle ORM
ValidationZod - Schema-driven validation
BuildVite

Source Code

iori is open source software (MIT License).

View on GitHub