Forem

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

22796 stars · 4190 forks observed · 2026-10-14

What it is AI-extracted, prompt v1, taxonomy v1, 2026-10-12, confidence 0.97

Forem is an open‑source Ruby on Rails application for building online communities. It powers sites like dev.to and provides features such as articles, discussions, profiles, and notifications.

Use cases

• Create a developer‑focused community site with articles and discussions
• Host a niche forum for hobbyists or product users
• Build a Q&A platform with user profiles and reputation
• Run a blog platform that supports comments, tags, and email newsletters
• Set up a social network for a specific professional group

When to choose

• You want a self‑hosted, customizable community platform
• Your team is comfortable with Ruby on Rails
• You need built‑in features like markdown posts, email notifications, and file uploads
• You prefer an actively maintained open‑source project with a large community

When to avoid

• You require a non‑Ruby stack or want to avoid Ruby dependencies
• You need a turnkey SaaS solution with zero server management
• Your use case demands extremely high scalability out of the box without custom engineering

Facets

application · maturity active

web-framework api-framework http-server templating markdown email file-upload web-development social-media windows ruby rails ruby community-platform open-source self-hosted linux macos docker web-server

Member repositories

For agents

markdown · JSON · MCP: product_card(name="forem/forem")