About the OBF

The Open Bioinformatics Foundation (OBF) is a non-profit, volunteer-run group that promotes open source software development and Open Science within the biological research community. Membership in the OBF is free and open to anyone who wants to help promote open source or open science in a biological field.

OBF runs the annual Bioinformatics Open Source Conference (BOSC).

BOSC 2025 took place July 21-22, 2025, in Liverpool, UK (as part of ISMB/ECCB 2025). BOSC 2026 will be part of ISMB 2026 in Washington, DC.

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Poster session at GCCBOSC2018

OBF Treasurer Heather Wiencko introducing OBF at BOSC 2024

OBF Event Awards

The OBF Event Fellowship program aims to increase diverse participation at events promoting open source bioinformatics software development and open science in the biological research community.

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Ruth Nanjala, an OBF Event Award winner, by her poster

Minutes:2015 May ConfCall

Agenda

Venue: to be held by conference call on May 12, 2015, 1pm EDT (17:00 UTC, 18:00 BST, 19:00 CEST, 10am PDT) 
Dial-in Information: +1-857-216-2939 PIN: 62534 http://www.uberconference.com/hlapp

  1. Old business
  2. New business
    1. Term expirations and Elections for the Board
    2. BOSC 2015: update from the 2015 chairs (Nomi, Peter)
    3. Update on ISCB “Community of Special Interest” (COSI) (Peter)

Minutes

Etherpad for notes: https://etherpad.mozilla.org/OBF-BoD-Meeting-May2015

Attending:

  • Directors: Present: Chris Fields (via phone), Hilmar, Chris Dag., Nomi Harris, Peter Cock.
  • Guests: Karen Cranston (Board candidate)

Minutes:

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Public OBF Board of Directors Meeting

The next public Board of Directors Meeting of the OBF will take place on May 12th, 2015, at 17:00 UTC (1pm EDT, 10am PDT, 19:00 CEST, see World Clock). The developing agenda for the meeting is posted, as are the dial-in details.

We will have Board elections at this meeting. The terms of Directors Jason Stajich and Chris Dagdigian expire, and they will both step down from the Board. As most of you will know, both have provided truly extraordinary service to the OBF, from the earliest beginnings of the organization and in fact the very community around it. They provided leadership when few others did, and they were there during the most challenging times of OBF.  If you won’t be able to attend the meeting, please still find the time to express your appreciation to them for their service, and the work they continue to volunteer.

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Open Source, Open Door: increasing diversity in the bioinformatics open source community

The Bioinformatics Open Source Conference (BOSC) has always been about community. Launched in 2000, BOSC aims to provide a forum for both bioinformatics developers and users to share ideas and code and learn about the latest developments in open source bioinformatics and open science.

Our goal this year is to welcome even greater participation, opening the door even wider to participants who have historically been underrepresented in the world of open source bioinformatics and, therefore, at BOSC. This includes (but is by no means limited to) women, people who aren’t white, older people, people from outside North America and Europe, and non-programmers.

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GSoC project Sambamba published in scientific journal

(This is a repost of a BLOG on Google Open Source news about Google’s open source student programs and software releases)

One of our goals with GSoC is to inspire young developers to participate in open source development, hopefully continuing well beyond the summer. Pjotr Prins from the Open Bioinformatics Foundation shared this story with us about a GSoC 2012 student who has continued leading the development of a software tool used in laboratories around the world. That tool, Sambamba, was recently featured in an Oxford University Press scientific journal. The Open Bioinformatics Foundation (OBF) participated in Google Summer of Code (GSoC) in 2012 and again in 2014. One of our projects,Sambamba, enables users to rapidly process large sequence alignment files in the SAM, BAM and CRAM formats using parallel processing. Sambamba, which means “parallel” in Swahili, was recently the subject of a paper published in Bioinformatics Journal by GSoC alumnus Artem Tarasov. Since the tool is now used in DNA sequencing centres around the world, Artem has become well known in the bioinformatics community as Sambamba’s creator.

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BOSC 2015 Keynote Speakers

Announcing the keynote speakers for the Bioinformatics Open Source Conference, BOSC 2015:

Holly Bik

Holly Bik Dr Holly Bik is a Birmingham Fellow (assistant professor) in the School of Biosciences at the University of Birmingham, UK. She obtained her Ph.D. in molecular phylogenetics at the University of Southampton, UK (working in conjunction with the Natural History Museum, London), followed by subsequent postdoctoral appointments at the Hubbard Center for Genome Studies at the University of New Hampshire and the UC Davis Genome Center.

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BOSC 2015 call for Abstracts

Call for Abstracts for the 16th Annual Bioinformatics Open Source Conference (BOSC 2015), a Special Interest Group (SIG) of ISMB/ECCB 2015.

[BOSC Logo]

Important Dates:

ismb_eccb_2015

The Bioinformatics Open Source Conference (BOSC) covers the wide range of open source bioinformatics software being developed, and encompasses the growing movement of Open Science, with its focus on transparency, reproducibility, and data provenance. We welcome submissions relating to all aspects of bioinformatics and open science software, including new computational methods, reusable software components, visualization, interoperability, and other approaches that help to advance research in the biomolecular sciences. We particularly wish to invite those who have not participated in previous BOSCs to join us this year!

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Sadly OBF not accepted for GSoC 2015

Last year’s Google Summer of Code 2014 was very productive for the OBF with six students working on Bio* and related bioinformatics projects. We applied to be part of GSoC 2015, but unfortunately this year were not accepted.

Google’s program is enormously popular, and over-subscribed, meaning Google has had to rotate organisation membership. The OBF is grateful to have been accepted in 2010, 2011, 2012 and 2014. This year any participation will be down to individual projects to find a willing umbrella group from the organisations accepted for GSoC 2015. For example, a Biopython project was included under NESCent for GSoC 2013.

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OBF Google Summer of Code 2014 Wrap-up

GoogleSummer_2014logo In 2014, OBF had six students in the Google Summer of Code 2014™ (GSoC) program mentored under its umbrella of Bio* and related open-source bioinformatics community projects: Loris Cro (Bioruby) with mentors Francesco Strozzi and Raoul Bonnal; Evan Parker (Biopython) with mentors Wibowo Arindrarto and Peter Cock; Sarah Berkemer (BioHaskell) with mentors Christian Höner zu Siederdissen and Ketil Malde; and three students contributed to JSBML: Victor Kofia (mentors: Alex Thomas and Sarah Keating), Ibrahim Vazirabad (mentors: Andreas Dräger and Alex Thomas), and Leandro Watanabe (mentors: Nicolas Rodriguez and Chris Myers).

As a change from earlier years in which OBF participated in GSoC as a mentoring organization, in 2014 we purposefully defined our umbrella as much more inclusive of the wider bioinformatics open-source community, bringing it more in line with the annual Bioinformatics Open-Source Conference (BOSC).  In part this was also motivated by " paying it forward", a concept central to growing healthy open-source communities, after the larger domain-agnostic language projects such as SciRuby and PSF had extended an open hand to OBF mentors when OBF did not get admitted as a GSoC mentoring organization in 2013. In the end, four out of the six succeeding student applications were for projects outside of the traditional core Bio* projects, a result with which everyone won: We had a terrific crop of students, our community grew larger and stronger, and open-source bioinformatics was advanced in a more diverse way than would have been possible otherwise.

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BOSC welcomes Sarah Hird as Outreach Coordinator

sarah-hirdThe BOSC 2015 Organizing Committee is pleased to welcome Sarah Hird as our new Outreach Coordinator. BOSC is eager to increase the participation of individuals and groups that have been historically underrepresented at our conferences, and Sarah will be spearheading this effort.

Sarah is currently a UC Davis Chancellor’s Postdoctoral Fellow with Jonathan Eisen in the UC Davis Genome Center, where her research interests lie at the intersection of phylogeography, bioinformatics and microbial diversity.  She earned her PhD in biology and bioinformatics at LSU. Sarah is also known for her focus on promoting diversity in STEM. “I am personally and professionally interested in how we can make “the Academy” a more representative sample of the world around us,” she says.

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Biopython 1.65 released

Dear Biopythoneers,

Source distributions and Windows installers for Biopython 1.65 are now available from the downloads page on the official Biopython website and from the Python Package Index (PyPI).

This release of Biopython supports Python 2.6, 2.7, 3.3 and 3.4. It is also tested on PyPy 2.0 to 2.4, PyPy3 version 2,4, and Jython 2.7b2.

The most visible change is that the Biopython sequence objects now use string comparison, rather than Python’s object comparison. This has been planned for a long time with warning messages in place (under Python 2, the warnings were sadly missing under Python 3).

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