What is Kanba used for?

Kanba is a lightweight open-source Trello alternative with unlimited projects, team collaboration and dark mode, built on Next.js and Supabase. It is a good fit for tracking work for a solo project or small team and replacing a hosted Trello board with your own deployment.

Is Kanba open source?

Yes. Kanba is open source under the MIT licence. Its source code is on GitHub at Kanba-co/kanba and is written mainly in TypeScript.

Yes. Kanba is open source, so the software itself is free to use.

Can I self-host Kanba?

Yes. Kanba can be self-hosted on your own server or infrastructure.

What is Kanba an alternative to?

Kanba is an open-source alternative to Trello, MeisterTask and Kanban Tool. Other open-source alternatives to Trello include Planka, WeKan and Kanboard.

Is Kanba actively maintained?

Yes. The most recent commit to Kanba was on 8 August 2026, and the latest release is 1.0.8, published on 11 August 2025. The project has 659 stars on GitHub.

Kanba: open-source alternative to Trello, MeisterTask

About Kanba

Kanba is an open-source project management tool presented as a lightweight alternative to Trello. It is designed for makers, indie hackers, solo developers and small teams who want full control without extra complexity. The README highlights simplicity, speed and scalability, with unlimited projects, team collaboration, and light and dark modes.

The application is built with Tailwind CSS, shadcn/ui and Supabase, and includes an optional Stripe integration. The deployment guide explains that Stripe handling now uses local Next.js API routes instead of Supabase Edge Functions, which allows configuration through standard environment files. Required settings include the Supabase URL and keys, a site URL and a NextAuth secret, with Stripe keys optional. The README is available in many languages.

Kanba is MIT licensed and lists notes, lists and a Notion-like feel among its topics. You deploy it yourself with a Supabase project, which makes it suitable for people comfortable managing their own stack. It is positioned against Trello as the product it replaces.

Key features

Kanban boards for projects and tasks
Unlimited projects
Team collaboration
Light and dark modes
Optional Stripe billing integration
Supabase-backed authentication and storage

Good fit for

→Tracking work for a solo project or small team
→Replacing a hosted Trello board with your own deployment

Built with: TypeScript
Tags: kanban; project-management; trello-alternative; nextjs; supabase; task-management; stripe; notes

Kanba: questions and answers

What is Kanba used for?: Kanba is a lightweight open-source Trello alternative with unlimited projects, team collaboration and dark mode, built on Next.js and Supabase. It is a good fit for tracking work for a solo project or small team and replacing a hosted Trello board with your own deployment.
Is Kanba open source?: Yes. Kanba is open source under the MIT licence. Its source code is on GitHub at Kanba-co/kanba and is written mainly in TypeScript.
Is Kanba free?: Yes. Kanba is open source, so the software itself is free to use.
Can I self-host Kanba?: Yes. Kanba can be self-hosted on your own server or infrastructure.
What is Kanba an alternative to?: Kanba is an open-source alternative to Trello, MeisterTask and Kanban Tool. Other open-source alternatives to Trello include Planka, WeKan and Kanboard.
Is Kanba actively maintained?: Yes. The most recent commit to Kanba was on 8 August 2026, and the latest release is 1.0.8, published on 11 August 2025. The project has 659 stars on GitHub.