TypeScript Foss

Open-source TypeScript projects categorized as Foss

Top 18 TypeScript Foss Projects

  1. Rocket.Chat

    The communications platform that puts data protection first.

    Project mention: Indie Hacking with Open Source Tools: Innovating on a Budget | dev.to | 2025-05-04

    Indie hackers also leverage collaboration tools like Nextcloud for file sharing and team projects, and Mattermost or Rocket.Chat as self-hosted alternatives to Slack. These tools empower remote teams and foster efficient communication across diverse development projects.

  2. Civic Auth

    Web2 & Web3 login in a simple SDK. Drop Civic Auth into your app with native TS/JS support. Email login, SSO options, embedded wallets, and full session management. Minimal config. Deploy in under 5 minutes.

    Civic Auth logo
  3. notesnook

    A fully open source & end-to-end encrypted note taking alternative to Evernote.

    Project mention: Notion Releases Offline Mode | news.ycombinator.com | 2025-08-19

    https://notesnook.com is better than Notion and Obsidian. The cross-platform apps are fast and smooth, and it have sync, which Obsidian requires a subscription for.

  4. textbee

    open-source sms-gateway. turn any android phone into an sms gateway

    Project mention: Android SMS Gateway Using MQTT | news.ycombinator.com | 2025-01-24

    Probably a better/more popular alternative, also selfhosted: https://github.com/vernu/textbee

  5. OpenSearch-Dashboards

    📊 Open source visualization dashboards for OpenSearch.

  6. sleek

    todo.txt manager for Linux, Windows and MacOS, free and open-source (FOSS)

  7. Rocket.Chat.Electron

    Official OSX, Windows, and Linux Desktop Clients for Rocket.Chat

  8. linguist

    Translate web pages, highlighted text, Netflix subtitles, private messages, speak the translated text, and save important translations to your personal dictionary to learn words even offline (by translate-tools)

    Project mention: Web Translator API | news.ycombinator.com | 2025-06-25

    As maintainer of https://linguister.io/, should I start work on polyfill for that API?

    If this API will be implemented in next few years, there will be browsers who hold up the world in progress.

    Linguist have enough many users, so we could expose this API for client side code, and users with browsers where Translation API is not implemented yet, could install Linguist and sites who uses Translation API would works fine. Translation API calls would proxy by Linguist and preferred translator module would be used.

    Any thoughts about it?

  9. SurveyJS

    JavaScript Form Builder with No-Code UI & Built-In JSON Schema Editor. Add the SurveyJS white-label form builder to your JavaScript app (React/Angular/Vue3). Build dynamic JSON forms without coding. Fully customizable, works with any backend, perfect for data-heavy apps. Learn more.

    SurveyJS logo
  10. handbrake-web

    A self-hosted platform to use HandBrake on your headless devices via a bespoke web interface. Harness the processing power of multiple devices to work on a single queue.

  11. nostros

    Nostr client on Android

  12. libremdb

    A free & open source IMDb front-end.

    Project mention: IMDB Terminal Browser | news.ycombinator.com | 2025-08-17

    Cool project. I've been using this IMDB interface and really like its simplicity: https://github.com/zyachel/libremdb

  13. podverse-rn

    Podverse mobile app written in React Native for iOS, Android, and F-Droid

  14. podverse-fdroid

    Clone of the podverse-rn repo, with changes made for F-Droid compatibility

  15. netgoat

    A Cloudflare alternative for local and cloud use, can be used ontop of cloudflare for cloudflares paid features, but for free!

    Project mention: I built an open-source reverse proxy with WAF features (NetGoat) | news.ycombinator.com | 2025-08-24
  16. Vital-Utilities

    Vital Utilities. Modern Windows Task Manager alternative with bells and whistles

  17. getstack

    Explore the most popular technologies and repositories, refreshed every week. Powered by https://github.com/specfy/stack-analyser

    Project mention: Ask HN: What Are You Working On? (June 2025) | news.ycombinator.com | 2025-06-29

    https://getstack.dev/

    Repo: https://github.com/specfy/getstack

    I'm building this website to track technology trends and usage across the most popular GitHub repositories. I parse 35K repos every week and find tech inside, aggregate it in Clickhouse, and show a summary on the website.

    It was a good opportunity for me to finally learn more about Clickhouse, also trying to fully self-host on a VPS, which has its own challenges, especially regarding hosting frontend with SSR

  18. readl8r

    A no-nonsense read later service

    Project mention: readl8r: A simple self-hosted FOSS read later service | news.ycombinator.com | 2024-09-04
  19. nostr-playground

    Simple and user-friendly playground for Nostr. (by sepehr-safari)

  20. 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
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 Foss related posts

  • Android SMS Gateway Using MQTT

    2 projects | news.ycombinator.com | 24 Jan 2025
  • 15 Open-Source Projects to Replace Popular SaaS Tools & Apps 👨‍💻🔥

    8 projects | dev.to | 13 Jan 2025
  • Pee.ie – Public Toilets Near Me Ireland

    3 projects | news.ycombinator.com | 31 Dec 2024
  • An open-source, and free SMS Gateway – textbee.dev

    1 project | news.ycombinator.com | 2 Dec 2024
  • DeGoogling 2024: Replacing Photos, Gmail, and Search

    1 project | news.ycombinator.com | 10 Jun 2024
  • Bleeding-edge Self-Hosted Photo software in 2023? I'm talking AI-powered, Docker-friendly, open source, etc...

    2 projects | /r/DataHoarder | 2 Nov 2023
  • Link (URLs) management app

    1 project | /r/fossdroid | 1 Sep 2023
  • A note from our sponsor - Civic Auth
    www.civic.com | 31 Aug 2025
    Drop Civic Auth into your app with native TS/JS support. Email login, SSO options, embedded wallets, and full session management. Minimal config. Deploy in under 5 minutes. Learn more →

Index

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

# Project Stars
1 Rocket.Chat 43,293
2 notesnook 12,548
3 textbee 1,985
4 OpenSearch-Dashboards 1,880
5 sleek 1,738
6 Rocket.Chat.Electron 1,633
7 linguist 853
8 thiss.link 583
9 handbrake-web 486
10 nostros 419
11 libremdb 373
12 podverse-rn 266
13 podverse-fdroid 116
14 netgoat 106
15 Vital-Utilities 49
16 getstack 36
17 readl8r 25
18 nostr-playground 13

Sponsored
Web2 & Web3 login in a simple SDK
Drop Civic Auth into your app with native TS/JS support. Email login, SSO options, embedded wallets, and full session management. Minimal config. Deploy in under 5 minutes.
www.civic.com

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