TypeScript GraphQL

Open-source TypeScript projects categorized as GraphQL

Top 23 TypeScript GraphQL Projects

  1. Hoppscotch

    Open source API development ecosystem.

    Project mention: The $847/year Developer Tool Stack That Replaced My $4,200 SaaS Subscriptions | dev.to | 2026-03-24

    Hoppscotch is open-source, runs in the browser, and does everything I used Postman for. Collections, environments, WebSocket testing — all there.

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  3. Strapi

    🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

    Project mention: Three Ways to Convert JSON to TypeScript. Only One Is Deterministic. | dev.to | 2026-04-27

    CMS content. Headless CMS responses from Strapi, Sanity, or Contentful are deeply nested. Type them once; let the compiler catch template bugs.

  4. TanStack Query

    🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

    Project mention: A Clean React Folder Structure | dev.to | 2026-05-09

    queries/ If you're using TanStack Query (React Query), this is where you'd keep your query and mutation hooks. It helps to organize your data-fetching logic and caching in one place.

  5. Twenty

    Building a modern alternative to Salesforce.

    Project mention: Twenty CRM Pricing Teardown 2026 | dev.to | 2026-05-27

    Website: twenty.com

  6. payload

    Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.

    Project mention: EmDash: A spiritual successor to WordPress and plugin security | news.ycombinator.com | 2026-04-01

    Payload can be deployed to Cloudflare Workers: https://github.com/payloadcms/payload/tree/main/templates/wi...

  7. insomnia

    The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

    Project mention: Postman有料化対策:エンジニア向けおすすめAPIテストツール比較 | dev.to | 2026-03-04

    公式サイト: https://insomnia.rest/ GitHub: https://github.com/Kong/insomnia

  8. Directus

    The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.

    Project mention: Which No-Code Database in 2026: Tested & Compared | dev.to | 2026-05-07

    How does Directus 2026.0 compare to NocoDB 2026.1 for teams needing custom API extensions?

  9. Refine

    A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

    Project mention: Open Source Retool Alternative: A Code-First, AI-Native Approach | dev.to | 2026-04-28

    Refine: github.com/refinedev/refine

  10. Hasura

    Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.

    Project mention: One Brain to Query: Wiring a 60-Person Company into a Single Slack Bot | news.ycombinator.com | 2026-04-09

    Shameless plug: My org does this, and we deactived our Slack server to dogfood

    https://promptql.io

    By building Hasura [0], we already had the ability to generate data catalogs + metadata layer from DB's + API's so the foundational infra was there

    [0] https://github.com/hasura/graphql-engine

  11. hey-1

    Hey is a decentralized and permissionless social media app built with Lens Protocol 🌿

    Project mention: Web3 Growth Stack Explained: Tools, KPIs & Strategies for Onchain Growth | dev.to | 2026-03-23

    Hey: Focuses on building privacy-centric social experiences.

  12. react-admin

    A frontend Framework for single-page applications on top of REST/GraphQL APIs, using TypeScript, React and Material Design

    Project mention: Friday Links #30 — JavaScript Updates, Tools, and Inspiration | dev.to | 2025-10-17

    React Admin v5.12.0, TanStack Router 1.133, React Hook Form v7.65.0, Pixijs v8.14.0

  13. RxDB

    A fast, local first, reactive Database for JavaScript Applications https://rxdb.info/

    Project mention: Offline-First Landscape – 2025 | news.ycombinator.com | 2025-08-29

    I’m doing offline-first apps at work and want to emphasize that you’re constraining yourself a lot trying to do this.

    As mentioned, everything fast(ish) is using SQLite under the hood. If you don’t already know, SQLite has a limited set of types, and some funky defaults. How are you going to take this loosey-goosey typed data and store it in a backend database when you sync? What about foreign key constraints, etc., can you live without those? Some of the sync solutions don’t support enforcing them on the client.

    Also, the SQLite query planner isn’t great in my experience, even when you’re only joining on ids/indexes.

    Document databases seem more friendly/natural, but as mentioned indexeddb is slow.

    I wish this looked at https://rxdb.info/ more. They have some posts that lead me to believe they have a good grasp on the issues in this space at least

  14. graphql-js

    A reference implementation of GraphQL for JavaScript

    Project mention: Why the performance of GraphQL and React Server Components: What Matters | dev.to | 2026-05-05

    ⭐ graphql/graphql-js — 20,314 stars, 2,046 forks

  15. apollo-client

    The industry-leading GraphQL client for TypeScript, JavaScript, React, Vue, Angular, and more. Apollo Client delivers powerful caching, intuitive APIs, and comprehensive developer tools to accelerate your app development.

  16. yaak

    The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

    Project mention: Ask HN: What developer tool do you wish existed in 2026? | news.ycombinator.com | 2025-12-22
  17. graphql

    RedwoodGraphQL

    Project mention: React Server Components without Next.js - what are the real alternatives today? | dev.to | 2026-02-03

    RedwoodJS introduced React Server Components in its Bighorn release line. The implementation is currently marked as canary or experimental. Redwood integrates RSC into its router and build pipeline and aims to make server components the default in the future. However, key pieces such as full SSR parity, authentication integration, and generator support are still in progress. This makes Redwood a reasonable choice for experimentation, but not yet a safe default for production systems that depend heavily on RSC.

  18. graphiql

    GraphiQL & the GraphQL LSP Reference Ecosystem for building browser & IDE tools.

    Project mention: How to build a reliable web application with Elm, GraphQL, PostGraphile and PostgreSQL | dev.to | 2025-06-22

    The features will be very simple: visitors can see the list of images posted, and some editors will be able to add, modify, or remove images thanks of the GraphQL IDE named GraphiQL. I will explain more about GraphiQL later in this article.

  19. amplication

    Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.

  20. apollo-server

    🌍  Spec-compliant and production ready JavaScript GraphQL server that lets you develop in a schema-first way. Built for Express, Connect, Hapi, Koa, and more.

    Project mention: GraphQL API Design: Powerful Practices to Delight Developers | dev.to | 2025-09-03

    Apollo Server is the go-to solution for building GraphQL servers in JavaScript:

  21. quicktype

    Generate types and converters from JSON, Schema, and GraphQL

  22. crystal

    🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection, pg-sql2 and much more! (by graphile)

  23. graphql-code-generator

    A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.

  24. devhub

    TweetDeck for GitHub - Filter Issues, Activities & Notifications - Web, Mobile & Desktop with 99% code sharing between them (by devhubapp)

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).

TypeScript GraphQL discussion

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TypeScript GraphQL related posts

  • Show HN: Constellation is an open-source Hasura-compatible GraphQL engine in Go

    1 project | news.ycombinator.com | 3 Jun 2026
  • I reverse-engineered Tesco's API so an AI agent can do my grocery shop (and rank food by nutrition)

    1 project | dev.to | 2 Jun 2026
  • 5 Free Online Tools You Didn't Know About — No Signup

    1 project | dev.to | 27 May 2026
  • Twenty CRM Pricing Teardown 2026

    2 projects | dev.to | 27 May 2026
  • Show HN: AnythingMCP – source-available gateway turning REST/SOAP/SQL into MCP

    2 projects | news.ycombinator.com | 12 May 2026
  • Why the performance of GraphQL and React Server Components: What Matters

    1 project | dev.to | 5 May 2026
  • Twenty: The open alternative to Salesforce, designed for AI

    1 project | news.ycombinator.com | 22 Apr 2026
  • A note from our sponsor - SaaSHub
    www.saashub.com | 8 Jun 2026
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Index

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

# Project Stars
1 Hoppscotch 79,438
2 Strapi 72,321
3 TanStack Query 49,573
4 Twenty 49,077
5 payload 42,781
6 insomnia 38,472
7 Directus 36,025
8 Refine 34,820
9 Hasura 32,003
10 hey-1 29,397
11 react-admin 26,763
12 RxDB 23,216
13 graphql-js 20,315
14 apollo-client 19,739
15 yaak 18,726
16 graphql 17,621
17 graphiql 16,833
18 amplication 16,008
19 apollo-server 13,939
20 quicktype 13,755
21 crystal 12,925
22 graphql-code-generator 11,253
23 devhub 10,097

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