OSS Tanbou

study a minimal blogging SaaS built on a Next.js service stack

About these scores

OSS scale score is an unbounded metric that log-compresses and weights Stars, Watchers, Forks, and Contributors. Discovery score is the current OSS scale score minus the score at discovery. Update pace is commits in the last 30 days, growth momentum is the OSS scale score difference within the recent observation window, and OSS health is a 0–100 rating based on available recency, Community Health, and release data.

Stars
226
Primary language
TypeScript
License
AGPL-3.0
Repository last updated
May 5, 2026
On this page

Overview

Comma is an open-source blogging platform with rich text editing, analytics, email collection, and custom domains. Its README lists Next.js, TypeScript, Tiptap, Neon, Upstash, NextAuth, Tinybird, and Lemon Squeezy.

Features and best fit

Based on official documentation; not hands-on tested · Content checked:

Key features

Combine authoring, analytics, and email collection

The product brings content creation, audience analytics, mailing-list capture, and custom domains into one blogging workflow.

Sources: [2]

Inspect a managed-service-heavy Next.js architecture

Database, Redis, analytics, and payments are delegated to external services, providing a useful SaaS architecture example.

Sources: [2]

Best fit

Fits research into compact full-stack blogging products

It is a useful reference for combining an editor with analytics and subscription-adjacent infrastructure in Next.js.

Sources: [2]

Before adoption

The repository is archived

The former arianadeli/comma repository now resolves to Evernomic/comma and is archived, so active maintenance should not be assumed.

Sources: [1][3]

Review AGPL-3.0 obligations for hosted modifications

Before deploying modified versions as a network service, review the AGPL-3.0 requirements and source-availability obligations.

Sources: [2]

Official sources

  1. [1]Evernomic/comma repository(2026-09-30)
  2. [2]Comma README(2026-09-30)
  3. [3]Former arianadeli/comma URL(2026-09-30)
Supplemental curator note

The former arianadeli/comma repository now resolves to Evernomic/comma and is archived. It is better treated as a reference implementation for a Next.js blogging SaaS than as an actively maintained adoption target.

Try it in 3 steps

  1. 1

    Get the source

    git clone --depth 1 https://github.com/Evernomic/comma.git
  2. 2

    Enter the repository

    cd comma
  3. 3

    Check the official steps

    Continue with the commands in the README Installation, Quick Start, or Getting Started section.

    find . -maxdepth 1 -iname 'README*' -exec sed -n '1,220p' {} \; -quit
Check the official README

Growth

Growth trends · Last 30 days

226 Stars

Trend data is still being collected.

Built with

Categories and tags

GitHub data

GitHub dataView detailed GitHub data

GitHub Topics

  • blog
  • blog-platform
  • blogging-platform
  • lemonsqueezy
  • minimal
  • neondb
  • next-auth
  • nextjs
  • open-source
  • postgresql
  • prisma
  • redis
Stars
226
Forks
24
Watchers
4
Open issues
0
Owner type
Organization
Primary language
TypeScript
License
AGPL-3.0
Repository last updated
May 5, 2026
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