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Open Source Projects using Koa

A curated collection of the 8 best open source software using Koa. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Headless CMS with REST and GraphQL APIs out of the box
  • Stars

    73,435
  • Last commit

    6 hours ago
  • License

    MIT
TypeScript headless CMS that generates REST and GraphQL APIs from your content model, with a no-code builder, plugin system, and full self-hosting support.

Open Source Alternative to:

Encrypted note-taking that syncs across all your devices
  • Stars

    57,042
  • Last commit

    6 hours ago
  • License

    Unknown
Cross-platform note-taking app with end-to-end encryption, Markdown support, web clipping, and sync via Dropbox, OneDrive, or Joplin Cloud.

Open Source Alternative to:

Fast, collaborative wiki for teams who need organized docs
  • Stars

    41,177
  • Last commit

    11 hours ago
  • License

    BUSL-1.1
Team knowledge base with real-time collaboration, AI-powered search, Slack integration, and self-hosting support for internal docs and wikis.

Open Source Alternative to:

All-in-one workspace for project, chat, and docs
  • Stars

    28,048
  • Last commit

    9 hours ago
  • License

    EPL-2.0
Combines project management, team chat, virtual office, and collaborative docs into a single platform. A self-hostable alternative to Linear, Jira, Slack, and Notion.

Open Source Alternative to:

Build powerful web apps without complex coding
  • Stars

    28,384
  • Last commit

    18 hours ago
  • License

    Unknown
Low-code platform for creating custom business applications quickly. Design, automate, and deploy with ease.

Open Source Alternative to:

Secure, seamless authentication for modern applications
  • Stars

    14,844
  • Last commit

    5 hours ago
  • License

    MPL-2.0
An open-source identity solution offering customizable login experiences, multi-tenant support, and comprehensive user management.

Open Source Alternative to:

Inspect, debug, and replay BullMQ queues visually
  • Stars

    454
  • Last commit

    5 months ago
  • License

    MIT
Desktop app and embeddable dashboard for BullMQ that shows live queue metrics, job runs, FlowProducer graphs, and scheduler status without touching Redis directly.

Open Source Alternative to:

Type-safe feature flags and remote config for developers
  • Stars

    167
  • Last commit

    1 year ago
  • License

    AGPL-3.0
Abby offers open-source, fully typed feature flagging and remote configuration for React and Next.js, with multi-environment testing and debugging tools.

Open Source Alternative to: