Open Source

The AI Native Vector Database Weaviate is an open-source vector database. It allows you to store data objects and vector embeddings from your favorite ML-models, and scale seamlessly into billions of data objects. Our product enables companies to create meaningful insights from their unstructured d

Deepset is building the next enterprise search engine fueled by NLP and open-source. Building on top of latest NLP research they leverage question answering & transfer learning to provide granular, semantic search results tailored to your domain.

Airbyte is the new open-source data integration platform that syncs data from applications, APIs & databases to warehouses.

Sift is an online publisher and strategic website engineer providing content, tools and website services for accounting firms.

Practice Director is an ideal, simple-to-use software solution for eyecare professionals.

Gluster is an open source, distributed file system that is capable of scaling to several petabytes and handling many clients. In order to simplify the task of storing and managing the growth of unstructured data, Gluster has created and delivered open source scale-out cloud storage software. It allo

Building a European initiative for a Human Internet creating an Internet that respects human and societal values, privacy, participation and diversity, and offers new functionalities to support people’s real needs and address global sustainability challenges. The NGI is dedicated to this goal, and t

Wukong CRM is an IT and open source CRM solution provider company.

Coolsoft LLC is a Certified Minority Business Enterprise (MBE), focused on delivering smart, next-generation business solutions that help enterprises across the world overcome their business challenges. Formed in 2001, we are the trusted software development partner for Commercial and Governments c

LineageOS every supported device regularly receives security upgrades, and they also upgrade current privacy touchpoints throughout the OS and inform users that the system shares the data. Lineage's open source community of volunteers from all around the world helps mobile devices from multiple manu

Web3 infrastructure that aggregates liquidity on multiple EVM and non-EVM cross-chain bridges and does instant bridging transactions using execution liquidity pool on the target chain

Distributed computing solutions on the edge

Diaspora is a community-run distributed social network.

Miller Microcomputer Services is an IT company that provides web hosting and open source software such as FOSS and Ubuntu.

Kubernetes is an open source system for managing containerized applications across multiple hosts. Kubernetes builds upon a decade and a half of experience at Google running production workloads at scale using a system called Borg, combined with best-of-breed ideas and practices from the community.

Gannu Software Inc. is one of the oldest and largest locally owned IT consulting companies in USA-Chicago.

At Fishtank Learning, we believe that teachers and their students deserve access to the highest quality instructional materials. Our in-house curriculum team has spent the last decade drawing on their experience as classroom teachers to develop the Fishtank curriculum. We offer our core curriculum

illumos is an open source project/organization. We don't actually employ people, but because we have people who have "volunteer jobs"​ this organization exists to track that. You should also join the illumos group if illumos is interesting to you.

Zense is going open behavioral authentication.

Loaded Commerce is a provider of commercial open source e-commerce software.

Visivo is focused on the last mile data transformations & visuals that enable you to drive insight from information. We have found that the complexity & importance of analytics work has outgrown drag-and-drop interfaces where charts are developed in production. Visivo provides the tool kit that your

Open source outfit.

Mammoth Data is a Big Data consulting and analytics firm specializing in new data technologies like Hadoop and Apache Spark.

Chronos is a comprehensive open-source monitoring tool for Node.js applications. Whether you have a monolithic or microservice architecture, use containers or not, and employ gRPC or REST, we've got you covered. Product developed under tech accelerator OS Labs (opensourcelabs.io).

Codelobster PHP Edition streamlines and simplifies the PHP development process.

Iedere dag rekenen er talloze organisaties op onze hoogwaardige technologische oplossingen, onze betrouwbare ICT diensten en onze gekwalificeerde professionals. Wij zijn toegankelijk, hebben korte lijnen én verstand van zaken. Daar zijn wij met het gehele team trots op! Wij begrijpen maar al te go

Open Enterprise Linux Association

ProjectLibre is the #1 replacement of Microsoft Project.

Open Media Community

Omnivore is the free, open source, read-it-later app for serious readers.

Read the Docs focuses on writing high quality documentations in reStructuredText and Markdown specifications.

Bountysource is a funding platform for open-source software. Users can improve the open-source projects they love by creating/collecting bounties and pledging to fundraisers.'Bounties' are funded by users that want to see particular open issues or feature requests addressed. These users spread the w

Outreachy is a diversity initiative that provides paid, remote internships to people subject to systemic bias and impacted by underrepresentation in the technical industry where they are living. Outreachy provides internships to work on open source. Our internships are: 💵 Paid - $6,000 USD total

IRCCloud is a modern, always-connected IRC client that works on mobile and the web

Broadleaf Commerce provides the best platform for customized commerce.

A privacy-aware, distributed, open source social network.

Open-Mesh creates ultra low-cost, zero config, plug and play wireless mesh networks that spread an Internet connection throughout a hotel, apartment, office, village, coffee shop, mall, campground, marina—and just about anywhere else.

Wow Arena Logs is a tool to record and analyze WoW pvp matches. It live logs all of your games and records VODs. Our native client and website expose a rich analysis tool for each match and a search function to find similar matches played by the community. We are open source and community funded -

At Raito, we believe you should not have to balance data access management with innovation. Our cloud-based solution creates the observability, collaboration and automation for data teams to manage data access at scale across all databases and dashboards. Our customers choose Raito to share their da

Best dedicated server hosting and cloud

Factorial is a founder-led software agency based in Hamburg, Germany. Our international team of over 50 experts works at the intersection of technology, design, and strategy, to create the best possible customer interaction. Since our start in 2015, we have been an active member of the Drupal and Op

At Open Future we shape today’s digital policies with tomorrow’s challenges in mind. We put our knowledge and experience to work along EU institutions and civil society to ensure that the principle of openness is reflected in the European Union’s digital policy framework. We believe that Europe has

Nimbits is a platform as a service (PaaS) you can use to develop software and hardware solutions that connect to the cloud and each other.

Sentinel Holding AG builds software for a new generation of CPE devices using open source platforms and extensible service-based ecosystems. Our solutions enable OEMs, ODMs and Telecoms to provide diverse on-demand applications on existing and upcoming hardware and transform CPEs into consumer servi

CIP is a collaborative, open source project hosted by the Linux Foundation.

Brave New Food is the open innovation platform to discover and accelerate next-generation food solutions.

PeteSoft is a software company that specializes in custom software application development along with mobile/web apps & consulting services.

We provide consulting around open source software as well as custom software development.

NINJA-IDE is a cross-platform integrated development environment (IDE).

Mapzen is an open source mapping lab building and supporting open data and software to promote a healthy mapping ecosystem.