Directory
Published directory entries matching your search.
A Gitea instance for the Java I2P Project and the Go I2P Project, also open to community contributions, with accounts subject to admin approval. I2P is described as an anonymous network layer allowing censorship-resistant, peer-to-peer communication. The service is reachable through I2P, Tor and HTTPS addresses.
The Informatics Research Data Repository is a dataset sharing service operated by the Center for Dataset Sharing and Collaborative Research at the National Institute of Informatics. It provides researchers with datasets supplied by private companies and university researchers. Users access a dataset page from the Data List to confirm its contents.
International Islamic University Chittagong is a private university in Bangladesh. Its listed programmes include Qur'anic Sciences and Islamic Studies, Da'wah and Islamic Studies, Science of Hadith and Islamic Studies, Computer Science and Engineering, Computer and Communication Engineering, and Electrical and Electronic Engineering. The university lists research and publication activities and upcoming conferences.
Open video meeting platform for browser-based calls, conferences, and screen sharing.
The Journal of Dental Sciences is a dental academic journal whose site lists its current issue, Volume 21, Issue 4 (2026). Sections include editorials, review articles, original articles, short communications, perspectives and correspondences, and articles in press are also listed.
KDE Connect is a project that enables communication between devices. It supports sharing files and links between devices, syncing phone notifications to the desktop, and remotely controlling music playback from a phone.
KonDATA is the research data repository of the University of Konstanz, operated by its Communication, Information and Media Center (KIM). It lets researchers publish research data with lasting visibility and citability. Published data receive a Digital Object Identifier, and metadata are transferred via standardized interfaces to RADAR and other meta search engines. The KIM performs formal curation of published data.
KONECT is the Koblenz Network Collection, a network science project that collects network datasets, analyses them, and publishes the analyses online. It holds 1,326 network datasets in 24 categories, with computed graph statistics and generated plots. Its source code, including an Octave network analysis toolbox and an extraction library, is available as free software under GPL version 3.
Levity is a platform for building and scaling AI automations for logistics workflows. It offers tools for analyzing email data, building automations, integrating with everyday tools, and scaling through visibility and human oversight. It is described as Communication Intelligence for the global supply chain.
Manifest V3 is Google Chrome's set of changes to the web browser extensions system. The EFF describes it as harmful to privacy efforts because it restricts the capabilities of extensions that monitor or modify the browser's communication with websites, including some privacy-protective tracker blockers.
A directory of clients for the Matrix open protocol for secure decentralised communications. It lists featured and other clients and notes that clients are needed to chat using Matrix, with a selection of the most mature ones. Entries cover platforms and features such as end-to-end encryption, spaces, threads and voice and video calls.
medRxiv is a preprint server for biology and health sciences operated by the nonprofit organization openRxiv, which is dedicated to advancing scientific communication. It hosts preprint research across a range of health subject areas including Addiction Medicine, Cardiovascular Medicine, Epidemiology, Oncology, Pediatrics, and Public and Global Health.
Meshtastic is an open source, community-driven project that uses LoRa radios as an off-grid communication platform in areas without reliable communications infrastructure. Devices rebroadcast messages to form a mesh network without cell towers, WiFi or internet, and can be paired with a phone or computer via Bluetooth, WiFi or USB. Clients include Apple and Android apps, a web client and a Python CLI/SDK.
Monal is an XMPP instant messaging client for macOS and iOS, with versions for iOS, iPadOS and macOS. It is developed under an open-source BSD license. XMPP is described as an open and standardized protocol for real time communication on which users can host their own server.
Morse Typing Trainer is a Google experiment for learning Morse code, created to make the learning process more fun. It is intended for people who have set up Morse code for Gboard and are ready to learn. The experiment is part of a larger project supporting Morse code for accessible communication and was built by Use All Five and Google Creative Lab.
Define rules for communication and cooperation.
Mumble is a free, open source voice chat application designed for low latency and high quality communication. The project dates back over a decade and documents features for end-users, administrators and hosters, including an extensive permission system, audio recording and positional audio in games. Server administration documentation covers configuration files and permission settings.
Open source voice chat software for low-latency group communication and self-hosted servers.
Alternative Telegram client with extra interface features and messaging customization options.
The New York Times offers ways to share materials with its journalists confidentially, including a submission form, Signal, postal mail and SecureDrop. The page describes what makes a good tip and notes that no communication system is completely secure.
Social is an app listed on the Nextcloud App Store. The listing shows a latest release of 0.24.1 for Nextcloud 35 and is categorized under Social & communication. Authors listed are Benedikt Schächner, with jancborchardt and nextcloud_release_service as co-maintainers. The listing was last updated 4 weeks, 1 day ago and includes links to the homepage and to report problems, request features, or discuss.
Novu is described as open-source notification and agent communication infrastructure. One API connects AI agents and products to customers across in-app, email, SMS, push, WhatsApp, Slack, Microsoft Teams and Telegram, and an Inbox component can be added to an app. Novu Connect plugs an AI agent into channels such as Slack, Teams, WhatsApp, email and Telegram, starting from templates.
Oberlin Alumni Magazine is Oberlin's flagship publication, established in 1904 and published by Oberlin's Office of Communications. It is mailed to about 39,000 alumni and friends of Oberlin College, including parents of current students, and aims to explore the Oberlin community on campus and in the world.
opensourcealternative.to is a free directory that bills itself as the world's largest collection of open source software alternatives to proprietary products. It hosts over 500 open source alternatives to popular proprietary tools, and reports that over 2 million users have replaced proprietary software with options found on the platform. Listed alternatives include game engines, business suites, observability platforms, communication tools, and databases.
