TypeScript Architecture

Open-source TypeScript projects categorized as Architecture

Top 23 TypeScript Architecture Projects

Architecture
  1. domain-driven-hexagon

    Learn Domain-Driven Design, software architecture, design patterns, best practices. Code examples included

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  3. react-native-boilerplate

    A React Native template for building solid applications 🐙, using JavaScript 💛 or Typescript 💙 (you choose).

    Project mention: TheCodingMachine React Native Boilerplate | news.ycombinator.com | 2025-01-08
  4. lumen

    A constantly evolving and thoughtful architecture for creating static blogs. (by alxshelepenok)

  5. Systemizer

    A system design tool that allows you to simulate data flow of distributed systems.

  6. log4brains

    ✍️ Architecture Decision Records (ADR) management and publication tool

  7. fullstack-starterkit

    GraphQL first full-stack starter kit with Node, React. Powered by TypeScript

  8. swark

    Create architecture diagrams from code automatically using large language models (LLMs).

    Project mention: Show HN: Swark – VS Code extension to create architecture diagrams from code | news.ycombinator.com | 2025-04-15
  9. Sevalla

    Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!

    Sevalla logo
  10. likec4

    Visualize, collaborate, and evolve the software architecture with always actual and live diagrams from your code

    Project mention: Common Mistakes in Architecture Diagrams (2020) | news.ycombinator.com | 2025-02-10

    There is some interesting new working the C4 space at https://likec4.dev/

    This is a less prescriptive model than structurizr but keeps the goals of C4

  11. medusa-extender

    :syringe: Medusa on steroid, take your medusa project to the next level with some badass features :rocket:

  12. typed

    Web Applications with Effect-TS (by TylorS)

    Project mention: Expand.ai (YC S24) Is Hiring a Founding Engineer to Turn the Web into an API | news.ycombinator.com | 2024-11-19

    2. After a career in startup tech, Tylor last led the frontend development at Seasoned, where he implemented one of the [first functional full-stack frameworks](https://github.com/TylorS/typed), which is still used today.

  13. nodetskeleton

    A NodeJS Skeleton based in Clean Architecture to use TypeScript with ExpressJS, KoaJS or any other web server framework. Please give star to project to show respect to author and his efforts. 🚀

  14. Server-Driven-UI

    A framework example for Server Driven UI (SDUI) that teaches you the best practices to scale.

  15. node-typescript-architecture

    Hexagonal architecture / ports-and-adapters for Node.js using simple functional programming

  16. explicit-design

    Source code for the “Explicit Design” post series.

  17. React-App-Clean-Architecture

    Sample code of React + Redux-toolkit + typescript with Clean architecture

  18. treees

    Trees images generator based on L-Systems made with TypeScript using OOP principles.

  19. CrazyStackNodeJs

    Módulo de NodeJs da CrazyStack! O bootcamp do DevDoido

  20. aifa

    Free Open-Source Next.js starter kit to build, deploy, and scale intelligent AI applications. Artifacts Feature, features secure multi-provider auth, Stripe payments, vector knowledge bases, deep-research agents, and a unique fractal architecture designed for the future of AI.

    Project mention: How I Improved My OpenAI 4.1 Code Generation Prompts — A Simple Trick That Changed Everything | dev.to | 2025-07-28

    Open source code: https://github.com/aifa-agi/aifa

  21. archsense-alpha

    A collection of tools to visualize your product architecture

  22. pivot

    A front-end state management framework for highly decoupled and long-lived code. (by andyjessop)

  23. nuxt3-structure-modules-pinia

    Using Modules and Pinia to structure Nuxt 3 app

  24. mcp-server

    MCP server for EventCatalog (by event-catalog)

    Project mention: Show HN: MCP Server for your event-driven architectures | news.ycombinator.com | 2025-03-18
  25. node-clean-architecture

    A clean architecture starter project using Express.js and TypeScript with Dependency Injection approach (by evangunawan)

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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TypeScript Architecture related posts

  • How I Improved My OpenAI 4.1 Code Generation Prompts — A Simple Trick That Changed Everything

    1 project | dev.to | 28 Jul 2025
  • OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine

    6 projects | news.ycombinator.com | 30 Jun 2025
  • Ask HN: Browser-UI with multi-LLM for the team?

    2 projects | news.ycombinator.com | 26 Aug 2024
  • Gateway de pagamento de forma genérica não precisa ser complicado

    1 project | dev.to | 14 Aug 2024
  • LikeC4 – Toolchain for your architecture diagrams

    1 project | news.ycombinator.com | 7 Aug 2024
  • Gateways de Pagamento no Node.js - PIX e Cartão de crédito de forma genérica (Woovi, Stripe e Pagar.me)

    1 project | dev.to | 23 Jul 2024
  • AdonisJS

    4 projects | news.ycombinator.com | 20 Jun 2024
  • A note from our sponsor - InfluxDB
    www.influxdata.com | 1 Sep 2025
    InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →

Index

What are some of the best open-source Architecture projects in TypeScript? This list will help you:

# Project Stars
1 domain-driven-hexagon 13,470
2 react-native-boilerplate 5,345
3 lumen 2,017
4 Systemizer 1,421
5 log4brains 1,292
6 fullstack-starterkit 1,176
7 swark 1,106
8 likec4 655
9 medusa-extender 337
10 typed 325
11 nodetskeleton 307
12 Server-Driven-UI 170
13 node-typescript-architecture 128
14 explicit-design 111
15 React-App-Clean-Architecture 59
16 treees 51
17 CrazyStackNodeJs 46
18 aifa 45
19 archsense-alpha 31
20 pivot 29
21 nuxt3-structure-modules-pinia 23
22 mcp-server 16
23 node-clean-architecture 10

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