This is a group of users and others interested in using and learning more about open source business intelligence tools grouped together under the name of Pentaho. These include Weka (machine learning), Kettle for loading data into a database (ETL), Montrian (OLAP), and other java-based applications for reporting.

This group connects open-source software enthusiasts in the San Francisco Bay Area.

This meetup welcomes conversation on the cutting edge of APIs, from cloud to business models. We encourage all developers, providers and consumers of open APIs to gather and discuss innovations, opportunities and tactical or strategic problems faced. We've seen a lot of conversation and change going on in the API space, driven by cloud computing, SaaS, open source and other disruptions, and would like to get the community together to see how we can work together and come up with ideas on how to …

We're interested in open source, open data, and data governance as it applies to cloud computing.

A group of passionate FreeSWITCH enthusiasts exchanging ideas in an open forum. We're here to explore not just FreeSWITCH but other telecommunications initiatives around open source telephony. The group will consist of formal trainings, informal install fests, lots of Q&A time and general time to just share ideas and meet people. This group is founded by Darren Schreiber - the author of FreePBX v3, FreeSWITCH's mod_nibblebill module and various other open-source telecom software. Meetings are …

setiQuest is the open source face of the SETI Institute's search for extraterrestrial signals. We have open sourced our software and we'd like to get the community of software and science minded people involved in our quest. Visit setiQuest.org   See About this event.

Hypertable is an open source project based on published best practices and our own experience in solving large-scale data-intensive tasks. Our goal is to bring the benefits of new levels of both performance and scale to many data-driven businesses who are currently limited by previous-generation platforms. Modeled after Google's well known Bigtable project, Hypertable is designed to manage the storage and processing of information on a large cluster of commodity servers, providing resilience …

Join the OpenERP Meetup Group to discuss the application, the business model, the community organization, the company, the latest news, coding practices, sales techniques, implementation methodology,... Come and meet the team in our offices. This group is open to casual and expert users, existing and prospective integrators, business applications enthusiasts, and open source fans. We also webcast live if you can't make it in person! In the meantime, find more info on www.openerp.com.

The purpose of this group is to gather Gephi users and share ideas, contacts, datasets and good practices about the tool. Gephi is an open-source network visualization software (http://gephi.org). It is used in various domains to visualize and analyze large networks. This group is open to everyone interested in Gephi and is lead by it's co-founder.

A single place to find all events related to the jclouds open source project. This includes meetups, tweetups, conferences, webcasts, workshops, and training. All events are open to the public and free unless specifically noted otherwise.

  TinyMCE is one of the most popular open source JavaScript online text editors. It is used by Wordpress, Facebook, Jive Software and many others. In fact, even Meetup.com uses it :) We are organizing a TinyMCE developer meetup in downtown Palo Alto to discuss integration tips, prioritize bug fixes and gather ideas for the future roadmap.  

Founded in August 2005, WSO2 is a global enterprise middleware corporation with offices in USA, UK and Sri Lanka. Providing the only complete open source middleware platform, WSO2 is revolutionizing the industry by putting traditional middleware on a diet and introducing lean, powerful and flexible solutions to address the 21st century enterprise challenges.

Presentations and discussion of innovations and applications with Lucene & Solr, the Apache Open Source Search Engine/Platform for the San Francisco Bay Area.

Meet with other local Mozilla developers, QA team members and users to talk about opportunities for getting involved in the project. Learn about the tools that Mozilla uses to test Firefox. Become involved in a cool open source project that has helped Firefox to become the browser of choice for millions of people all over the world!

The purpose of this meetup group is to discuss GlusterFS - the world's greatest, open source distributed storage system.