On Saturday 25 July 2026, the annual Debian Developers and Contributors Conference came to a close. Over 270 attendees representing 35 countries from around the world came together for a combined 90 events (including some which took place during the DebCamp) including more than 27 Talks, 21 Short Talks, 29 Birds of a Feather sessions ("BoF" – informal meeting between developers and users), 8 workshops, and activities in support of furthering our distribution and free software, learning from our mentors and peers, building our community, and having a bit of fun.

The conference was preceded by the annual DebCamp hacking session held 13 through 19 July where Debian Developers and Contributors convened to focus on their individual Debian-related projects or work in team sprints geared toward in-person collaboration in developing Debian.

As has been the case for several years, a special effort has been made to welcome newcomers and help them become familiar with Debian and DebConf by organizing a sprint "New Contributors Onboarding" every day of Debcamp, followed more informally by mentorship during DebConf. Half a dozen new contributors joined the sessions and learned about Debian, free software, packaging and much more.

This year, a week-long DebCamp session was dedicated to auditing, patching, and modernizing the Go ecosystem in Debian and enable the transition triggered by the recent upload of dh-golang enabling GO111MODULE=on by default in Experimental.

In order to make the conference more accessible for local participants, a local language track was included in the schedule for talks in Spanish, as was done at DebConf19 in Brazil.

The actual Debian Developers Conference started on Monday 20 July 2026.

In addition to the traditional "Bits from the DPL" talk, the continuous key-signing party, lightning talks, and the announcement of next year's DebConf27, there were several update sessions shared by internal projects and teams.

Many of the hosted discussion sessions were presented by our technical core teams with the usual and useful "Meet the Technical Committee", three talks about Linux Kernel, early boot and improving Debian’s kernel and installer support for Chromebooks, and about twenty BoFs and talks about Debian packaging policy, Debian infrastructure, security and privacy.

This year, and echoing ongoing discussions within the Free Software community, Artificial Intelligence and Age Verification have been the subject of several talks. The Python, Perl, Ruby, Go, and Rust programming language teams also shared updates on their work and efforts.

More than 17 BoFs and talks about community, diversity, and local outreach highlighted the work of various teams involved in not just the technical but also the social aspect of our community

The schedule was updated each day with planned and ad hoc activities introduced by attendees over the course of the conference. Several traditional activities took place: a poetry performance, the traditional Cheese and Wine party, the Group Photos, and the Day Trip.

For those who were not able to attend, most of the talks and sessions were broadcasted live and recorded. One can find the seventy hours of recorded videos available via the conference schedule, or alternatively through this link.

Almost all of the sessions facilitated remote participation via IRC and Matrix messaging apps or online collaborative text documents which allowed remote attendees to "be in the room" and ask questions or share comments with the speaker or assembled audience. DebConf26 saw over 341 T-shirts, a day trip, and up to 130 meals planned per day.

All of these events, activities, conversations, and streams coupled with our love, interest, and participation in Debian and F/OSS certainly made this conference an overall success both here in Santa Fe, Argentina and online around the world.

The DebConf26 website will remain active for archival purposes and will continue to offer links to the presentations and videos of talks and events.

Next year, DebConf27 will be held in Asahikawa, Hokkaido, Japan, from Sunday September 5th to Saturday September 11th, 2027. As tradition follows before the next DebConf the local organizers in Japan will start the conference activities with DebCamp with a particular focus on individual and team work towards improving the distribution.

DebConf is committed to a safe and welcome environment for all participants. See the web page about the Code of Conduct on the DebConf26 website for more details on this.

Debian thanks the commitment of numerous sponsors to support DebConf26, particularly our Platinum Sponsors: Infomaniak, and Proxmox, and our Gold Sponsors : Freexian, and Viridien.

We also wish to thank our Video and Infrastructure teams, the DebConf26 and DebConf committees, our host nation of Argentina, and each and every person who helped contribute to this event and to Debian overall. Thank you all for your work in helping Debian continue to be "The Universal Operating System".

See you next year!

About Debian

The Debian Project was founded in 1993 by Ian Murdock to be a truly free community project. Since then the project has grown to be one of the largest and most influential Open Source projects. Thousands of volunteers from all over the world work together to create and maintain Debian software. Available in 70 languages, and supporting a huge range of computer types, Debian calls itself the universal operating system.

About DebConf

DebConf is the Debian Project's developer conference. In addition to a full schedule of technical, social and policy talks, DebConf provides an opportunity for developers, contributors and other interested people to meet in person and work together more closely. It has taken place annually since 2000 in locations as varied as Scotland, Bosnia and Herzegovina, India, Korea, France. More information about DebConf is available from https://debconf.org/.

About Infomaniak

Infomaniak is an independent, employee-owned Swiss technology company that designs, develops, and operates its own cloud infrastructure and digital services entirely in Switzerland. With over 300 employees — more than 70% engineers and developers — the company reinvests all profits into R&D. Its public cloud is built on OpenStack, with managed Kubernetes, Database as a Service, object storage, and sovereign AI services accessible via OpenAI-compatible APIs, all running on its own Swiss infrastructure. Infomaniak also develops a sovereign collaborative suite — messaging, email, storage, online office tools, videoconferencing, and a built-in AI assistant — developed in-house and as a privacy-respecting solution to proprietary platforms. Open source is central to how Infomaniak operates. Its latest data center (D4) runs on 100% renewable energy and uses no traditional cooling: all the heat generated by its servers is captured and fed into Geneva's district heating network, supplying up to 6,000 homes in winter and hot water year-round. The entire project has been documented and open-sourced at d4project.org.

About Proxmox

Proxmox develops powerful, yet easy-to-use open-source server solutions. The comprehensive open-source ecosystem is designed to manage divers IT landscapes, from single servers to large-scale distributed data centers. Our unified platform integrates server virtualization, easy backup, and rock-solid email security ensuring seamless interoperability across the entire portfolio. With the Proxmox Datacenter Manager, the ecosystem also offers a "single pane of glass" for centralized management across different locations. Since 2005, all Proxmox solutions have been built on the rock-solid Debian platform. We are proud to return to DebConf26 as a sponsor because the Debian community provides the foundation that makes our work possible. We believe in keeping IT simple, open, and under your control.

Contact Information

For further information, please visit the DebConf26 web page at https://debconf26.debconf.org/ or send mail to press@debian.org.

DebConf26, the 27th annual Debian Developer Conference, is taking place at Santa Fe, Argentina from 20 to 25 July 2026. Debian contributors from all over the world have come together at the Facultad de Ingeniería en Ciencias Hídricas (Faculty of Engineering in Water Sciences), one of the faculties that belong to the Universidad Nacional del Litoral (National University of the Littoral), to participate and work in a conference exclusively ran by volunteers.

Today the main conference starts with around 300 expected attendants and over 80 scheduled activities, including 45-minute and 20-minute talks, Bird of a Feather ("BoF") team meetings, workshops, a job fair, as well as a variety of other events. The full schedule is updated each day, including activities planned ad-hoc by attendees over the course of the conference.

If you would like to engage remotely, you can follow the video streams available from the DebConf26 website for the events happening in the three main talk rooms: Aula Magna - FADU, Aula Magna - FBCB and Aula 0.3 - FICH accessible from the DebConf26 homepage. You can also join the conversations happening inside the talk rooms via the OFTC IRC network in the #debconf-fadu, #debconf-fbcb, and #debconf-fich3 channels. Please also join us in the #debconf channel for common discussions related to DebConf.

You can also follow the live coverage of news about DebConf26 provided by our micronews service or the @debian profile on your favorite social network.

DebConf is committed to a safe and welcoming environment for all participants. Please see our Code of Conduct page for more information on this.

Debian thanks the commitment of numerous sponsors to support DebConf26, particularly our Platinum Sponsors: Infomaniak and Proxmox.

DebConf26, the 27th edition of the Debian conference is taking place at the Facultad de Ingeniería en Ciencias Hídricas of the Universidad Nacional del Litoral, in Santa Fe, Argentina. We appreciate the organizers for their hard work, and hope this event will be highly beneficial for those who attend in person as well as online.

This event would not be possible without the help from our generous sponsors. We would like to warmly welcome the sponsors of DebConf26, and introduce them to you.

We have two Platinum sponsors.

• Our first Platinum sponsor is Proxmox. Proxmox develops powerful, yet easy-to-use open-source server solutions. The comprehensive open-source ecosystem is designed to manage divers IT landscapes, from single servers to large-scale distributed data centers. Our unified platform integrates server virtualization, easy backup, and rock-solid email security ensuring seamless interoperability across the entire portfolio. With the Proxmox Datacenter Manager, the ecosystem also offers a "single pane of glass" for centralized management across different locations. Since 2005, all Proxmox solutions have been built on the rock-solid Debian platform. We are proud to return to DebConf26 as a sponsor because the Debian community provides the foundation that makes our work possible. We believe in keeping IT simple, open, and under your control.

• Infomaniak is the second Platinum sponsor. Infomaniak is an independent, employee-owned Swiss technology company that designs, develops, and operates its own cloud infrastructure and digital services entirely in Switzerland. With over 300 employees — more than 70% engineers and developers — the company reinvests all profits into R&D. Its public cloud is built on OpenStack, with managed Kubernetes, Database as a Service, object storage, and sovereign AI services accessible via OpenAI- compatible APIs, all running on its own Swiss infrastructure. Infomaniak also develops a sovereign collaborative suite — messaging, email, storage, online office tools, videoconferencing, and a built-in AI assistant — developed in- house and as a privacy-respecting solution to proprietary platforms. Open source is central to how Infomaniak operates. Its latest data center (D4) runs on 100% renewable energy and uses no traditional cooling: all the heat generated by its servers is captured and fed into Geneva's district heating network, supplying up to 6,000 homes in winter and hot water year-round. The entire project has been documented and open-sourced at d4project.org.

Our Gold sponsors are:

• Freexian, Freexian specializes in Free Software with a particular focus on Debian GNU/Linux. Freexian can assist with consulting, training, technical support, packaging, or software development on projects involving use or development of Free software. All of Freexian's employees and partners are well-known contributors in the Free Software community, a choice that is integral to Freexian's business model.

• Viridien an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. Viridien has been using Debian-based systems to power most of its HPC infrastructure and its cloud platform since 2009 and currently employs two active Debian Project Members.

Our Silver sponsors are:

• Arm: leading technology provider of processor IP, Arm powered solutions have been supporting innovation for more than 30 years and are deployed in over 280 billion chips to date.
• Pexip brings the ease of commercial video platforms to secure and sovereign environments without compromising control or performance.
• The Bern University of Applied Sciences with around 7,959 students enrolled, located in the Swiss capital.
• Ubuntu, the Operating System delivered by Canonical.
• OS-Sci, Open Source Science is a world-leading institution dedicated to teaching computer science through Free and Open Source Software (FOSS).
• gcoop, a free software development company with over 19 years of market experience, organized as a worker cooperative, promoting best practices in software development.
• Qualcomm Technologies, one of the world's leading companies in field of mobile technology, sponsors and contributes to Open Source developer communities that drive collaboration.
• Civil Infrastructure Platform, a collaborative project hosted by the Linux Foundation, establishing an open source “base layer” of industrial grade software.
• Siemens is a technology company focused on industry, infrastructure and transport.
• Collabora, a global consultancy delivering Open Source software solutions to the commercial world.
• NERDEARLA, the largest free tech event in the Spanish-speaking world.

Bronze sponsors:

• Loongson,
• credativ,
• Google,
• SpacemiT,

And finally, our Supporter level sponsors:

• Altus Metrum,
• Loongson Hobbyists Community,
• Secretaría de Tecnologías para la Gestión de la Provincia de Santa Fe

A special thanks to the Facultad de Ingeniería y Ciencias Hídricas - FICH UNL, our Venue Partner!

Thanks to all our sponsors for their support! Their contributions enable a diverse global community of Debian developers and maintainers to collaborate, support one another, and share knowledge at DebConf26.

The following contributors got their Debian Developer accounts in the last two months:

• Vivek K J (vivek)
• Benjamin Somers (bensmrs)
• Colin King (colinianking)
• Nadzeya Hutsko (nadzeya)

The following contributors were added as Debian Maintainers in the last two months:

• Pieter Lenaerts
• Syed Shahrukh Hussain
• Ural Tunaboyu

Congratulations!

The following contributors got their Debian Developer accounts in the last two months:

• Filip Strömbäck (fstromback)
• Arthur Diniz (arthurbd)
• Manuel Traut (manut)
• Xiyue Deng (manphiz)
• kpcyrd (kpcyrd)

The following contributors were added as Debian Maintainers in the last two months:

• Chris Talbot
• Gabriel Filion
• Mate Kukri

Congratulations!