Free software programmed in TypeScript

Arduino () is an Italian open-source hardware and software company (owned by Qualcomm), as well as a project and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital and other kinds of devices. Its hardware products are licensed under a CC BY-SA license, while the software is licensed under the GNU Lesser General Public License (LGPL) or the GNU General Public License (GPL), permitting the manufacture of Arduino boards and software distribution by anyone. Arduino boards are available commercially from the official website or t

PeerTube is a free and open-source, decentralized, ActivityPub federated video platform. It can use peer-to-peer technology to reduce load on individual servers when videos get popular.

Bitwarden is a freemium open-source password management service that is used to store sensitive information, such as website credentials, in an encrypted vault. It is owned and developed by Bitwarden, Inc.

free and open-source end-to-end encrypted email software and host

secure runtime for JavaScript and TypeScript based on the V8 JavaScript engine and the Rust programming language

AutoGPT is an open-source autonomous software agent that uses OpenAI's large language models, such as GPT-4, to attempt to achieve a goal specified by a user in natural language. Unlike chatbots that require continuous user commands, AutoGPT works autonomously by breaking the main goal into smaller sub-tasks and using tools like web browsing and file management to complete them.

Grafana is an open-source analytics and visualization web application. It connects to time series databases and other data sources, allowing users to build dashboards that display metrics, logs, and traces. Grafana supports data sources including Prometheus, Graphite, InfluxDB, Elasticsearch, PostgreSQL, and MySQL.

Mullvad is a commercial VPN service based in Sweden. The name "Mullvad" is the word for "mole" in the Swedish language. Mullvad operates using the WireGuard protocol. It also supports Shadowsocks as a bridge protocol for censorship circumvention. Mullvad's VPN client software is publicly available under the GPLv3, a free and open-source software license.

TinyMCE is an online rich-text editor released as open-source software under the GNU General Public License version 2 or later. TinyMCE uses a freemium business model that includes a free core editor and paid plans with advanced features. It converts HTML textarea fields, or other designated HTML elements, into editor instances.

Mattermost is an open-source, self-hostable online chat service with file sharing, search, and third-party application integrations. It is designed as an internal chat for organisations and companies, and mostly markets itself as an open-source alternative to Slack and Microsoft Teams.

Kibana is a source-available data visualization dashboard for Elasticsearch, developed by Elastic NV. It is written in TypeScript and JavaScript and runs as a browser-based application backed by a Node.js server. Kibana lets users create bar, line, and scatter charts, pie charts, maps, and other visualizations against data stored in an Elasticsearch cluster, and arrange those visualizations into shared dashboards.

home automation software

open source tool for telling interactive, nonlinear stories

JavaScript package manager

open-source JavaScript module bundler

encrypted private messenger

Streamlabs (formerly TwitchAlerts) is a software company headquartered in San Francisco, California. The company was founded in 2014 and distributes a variety of software centered around live streaming and content creation.

Misskey () is an open source, federated, social networking service created in 2014 by Japanese software engineer Eiji "syuilo" Shinoda. Misskey uses the ActivityPub protocol for federation, allowing users to interact between independent Misskey instances, and other ActivityPub compatible platforms. Misskey is generally considered to be part of the Fediverse.

search engine, fork of Elasticsearch

project aimed at preserving browser games and Flash animations

free and open-source Shadowsocks deployment tool

Logseq is a free and open-source, personal knowledge base and note-taking application which can store data locally. It supports both Markdown and org-mode syntax.

Zammad is a free helpdesk or issue tracking system. It offers the connection of various channels like email, chat, telephone, Twitter, or Facebook. Zammad is developed in the programming languages Ruby and JavaScript. The name Zammad comes from the Bavarian language and means "together".