Best open source apps written in TypeScript

1

n8nFeatured

Free node based Workflow Automation Tool. Easily automate tasks across different services.

Source-availableAutomation & WorkflowsDocker

207k

n8n has 206,738 GitHub stars, is source-available under the Sustainable Use License 1.0 (not an open-source license), ships a Docker image, is written in TypeScript and had 9,029 commits in the last year; it replaces Zapier and IFTTT.

2

ImmichFeatured

Photo and video backup solution directly from your mobile phone (alternative to Google Photos).

Photo GalleriesDocker

116k

Immich has 115,648 GitHub stars, uses the AGPL-3.0 license, ships a Docker image, is written in TypeScript and had 2,638 commits in the last year; it replaces Google Photos and Adobe Photoshop.

3

Supabase

Postgres development platform with auth, realtime, storage and edge functions, the open-source Firebase alternative.

Low-code & BackendDocker

111k

Supabase has 111,147 GitHub stars, uses the Apache-2.0 license, ships a Docker image, is written in TypeScript and had 6,123 commits in the last year; it replaces Firebase.

4

Stirling-PDF

Local hosted web application that allows you to perform various operations on PDF files, such as merging, splitting, file conversions and OCR.

Document ManagementDocker

94k

Stirling-PDF has 93,634 GitHub stars, uses the Apache-2.0 license, ships a Docker image, is written in TypeScript and had 1,925 commits in the last year; it replaces Adobe Acrobat.

5

OpenHands

Platform for AI software development agents that write code and run commands.

AI & LLM ToolsDocker

90k

AI-nativeOpenHands has 90,074 GitHub stars, uses the MIT license, ships a Docker image, is written in TypeScript and had 3,155 commits in the last year.

6

Dify.ai

Build, test and deploy LLM applications.

Source-availableLow-code & BackendDocker

158k

AI-nativeDify.ai has 157,921 GitHub stars, is source-available under the Dify Open Source License (modified Apache 2.0) (not an open-source license), ships a Docker image, is written in TypeScript and had 6,112 commits in the last year; it replaces ChatGPT and Lovable.

7

Excalidraw

Virtual hand-drawn style whiteboard for diagrams and sketches.

UtilitiesDocker

134k

Excalidraw has 133,574 GitHub stars, uses the MIT license, ships a Docker image, is written in TypeScript and had 272 commits in the last year; it replaces Figma and Lucidchart.

8

Grafana

Dashboards and visualization for metrics, logs and traces from Prometheus, Loki and dozens of other sources.

Monitoring & Status PagesDocker

77k

Grafana has 77,096 GitHub stars, uses the AGPL-3.0 license, ships a Docker image, is written in TypeScript and had 11,362 commits in the last year; it replaces Datadog and Grafana Cloud.

9

Twenty

A modern CRM offering the flexibility of open source, advanced features, and a sleek design.

CRMDocker

58k

Twenty has 57,949 GitHub stars, uses the AGPL-3.0 license, ships a Docker image, is written in TypeScript and had 7,656 commits in the last year; it replaces Salesforce and HubSpot.

10

Hoppscotch Community Edition

Fast and beautiful API request builder.

API ManagementDocker

81k

Hoppscotch Community Edition has 80,572 GitHub stars, uses the MIT license, ships a Docker image, is written in TypeScript and had 295 commits in the last year; it replaces Postman.

11

Plane

Track issues, epics, and product roadmaps in the simplest way possible (alternative to JIRA, Linear and Height).

Project ManagementDocker

60k

Plane has 60,414 GitHub stars, uses the AGPL-3.0 license, ships a Docker image, is written in TypeScript and had 678 commits in the last year; it replaces Jira and Asana.

12

code-server

VS Code in the browser, hosted on a remote server.

Developer ToolsDocker

80k

code-server has 79,549 GitHub stars, uses the MIT license, ships a Docker image, is written in TypeScript and had 296 commits in the last year.