Faces of Open Source
  • All Faces
  • Internet
  • WWW
  • Unix
  • BSD
  • Linux
  • Languages
  • ROS
  • X Window
  • About
    • About the project
    • Artist Statement
    • Participants
    • FAQs
    • Licensing
    • Contact
  • Blog
December 7, 2025

A Lost Tape

A 1973 copy of UNIX v4 was recently discovered in a closet at the University of Utah. The tape, which was evidently sent by Ken Thompson himself, is on its way to the Computer History Museum, in the hope that they have the hardware to read it.

August 1, 2022

Evolution of The Unix Codebase

Just discovered that Diomidis Spinellis has created The Unix History repository on GitHub. This repository contains the full source trees of Unix releases over the last 43 years from the Epoch at Bell Labs in 1972 through to the FreeBSD 10.1.0 in 2015.

It’s fascinating to watch Ken and Dennis in action renovating the code base.

March 1, 2022

Peter & Faces on FOSS Weekly

Just catching up and wanted to post a link to the great time I had talking about the Faces of Open Source project with Doc Searls and Simon Phipps on their show. We covered a lot of ground including my own origin story about how I got involved with open source and the Internet way back when…

January 3, 2022

On Suspending Our NFT Offering

Right before the holidays, I decided to suspend offering NFTs of the Faces of Open Source photographs due to hostility and attacks on Twitter and elsewhere. 

If the hostility had only been directed at me, I would’ve tolerated it, but sadly, it spilled over to some of the people I photographed. Not wanting this project to be a source of angst for anyone, or a litmus test for being on the “right” side of the NFT argument, I decided that a suspension was best. 

That said, I want to address many of the misconceptions tweeted about the NFT offering, photography rights, and the Faces of Open Source project in general. I also want to offer a photographer’s perspective on NFTs and why I believe they are important for artists.

More
April 4, 2021

Putting Faces on the Blockchain: why we are selling NFTs

UPDATE 12/23/21: We’ve suspended this program for now. Read about why here.

One of the questions I’m asked most frequently about the Faces of Open Source project is “why haven’t you photographed (insert name here)?”. The answer is most likely that I just haven’t gotten to them yet. This kind of ongoing photo documentation takes A LOT of time to produce, and while I’d like to do more photo shoots each year, it often comes down to funding.

When I began the project in 2014, my initial idea for funding the project was to produce and sell a coffee table book of the photographs. But over time, I realized that a book would be missing the last 9-12 months of new Faces by the time it landed on coffee tables. Selling a book isn’t a great way to fund an on-going project.

As I continued thinking about alternative (and creative) ways to fund the project, I was also watching this explosion of NFTs (aka Non-fungible tokens) in the art marketplace. As a photographer used to licensing digital copies my photos (or selling physical versions as fine art prints) I wasn’t sure where photography might fit into the NFT universe. But, once I realized that NFTs are analogous to a “digital print”, I began to wonder if they’d be a fun way to fund Faces of Open Source.

And so… I’m excited to announce that beginning on April 7th, we’re going to begin selling non-fungible tokens (NFTs) of the Faces of Open Source photographs. 

NFTs for Photographs? Really?

I realize that you might be tired of hearing about NFTs. They’ve certainly been in the news a lot. You might’ve read about how one artist is selling NFTs of his digital art for millions. Or how the NBA has used NFTs to create a market for videos of “moments” from basketball games. The whole NFT space looks like a giant money grab right now. That said, NFTs are here to stay because they make any kind of digital file uniquely collectable – even photographs.

Selling NFTs of photos is very similar to selling limited edition fine art prints (which I’ve been doing for years), except that with NFTs, collectors are buying “one of a kind” digital copies made possible by the magic of the blockchain. When you buy one of our NTFs, this means you will own one of the limited number of copies (of each photograph) we will ever make available. This is currently the only way to collect and own the Faces of Open Source photographs.

Should I buy a Faces NFT?

Yes you should! Here are some of the unique things about our NFT sale:

  1. This is the largest collection of photography ever sold exclusively as NFTs.
  2. Each NFT is limited to 755 copies, with only 10 copies of each photo available to start.
  3. This is my first NFT offering as an artist (some people seem to care a lot about this!).
  4. These photographs are particularly historically relevant and will become more so over time.
  5. Part of the proceeds from our NFT sales will go back into the open source community through donations to organizations and foundations featured in the project.

This last item is really important. It’s not lost on me that there would be no NFTs or blockchain (or this project for that matter) without the work of the open source community.

Donors Become Owners 

Another thing that I really like about NFTs is that they have the potential to radically change the fundraising conversation around creative projects. Instead of asking (ok, begging) people to make charitable donations, NFTs can be used to sell ownership of a tangible piece of the project itself. 

Making a donation versus buying a NFT might seem like semantics, but I think NFTs have the ability to change people’s behavior. Whenever we own something it means we have the potential to build equity. If you’ve ever owned a home, or been granted stock options in a startup venture, then you know powerful a motivator equity is when it comes to making something a success. I want everyone who owns a piece of this project to have a reason to see it grow and flourish into the future. Funding derived from ongoing NFT sales could be the way to make that happen.

If you’re looking for a way to support the historical documentation of the open source revolution, go buy one of our NFTs. 😀

UPDATE 12/23/21: We’ve suspended this program for now. Read about why here.

February 8, 2021

X Window Virus

A joke virus warning from 30+ years ago. X Window was (and still is) revolutionary.

X Window System virus warning! This joke notice from 30? years ago describes X Window as a virus that escaped from MIT and infected DEC. "Ultimately DEC and MIT must be held accountable for this heinous software crime, brought to justice, and made to pay for a software cleanup." pic.twitter.com/sg9P1nbONl

— Ken Shirriff (@kenshirriff) February 8, 2021

January 15, 2021

Happy 20th Birthday Wikipedia

Wikipedia turned 20 today. What started as a grand experiment to create a better encyclopedia has turned into essential fabric that now holds together the discourse of modern society.

Here is a favorite shot of Katherine Maher who is the executive director of the Wikimedia Foundation. She has been leading the organization since taking the reigns in 2016.

Katherine  Maher
Katherine Maher — Executive Director, Wikimedia Foundation.

I hope to add more Wikipedians to the project as there are many more unsung heroes that deserve recognition in that community.

December 31, 2019

New Faces added in 2019

I’m pleased to report that we added 18 new Faces to the project in 2019!

 

2019faces by .

 

Here they are listed in the order that they were photographed:

 

  • Les Earnest
  • Judy Estrin
  • Parisa Tabriz
  • Nithya Ruff
  • Gabriela de Queiroz
  • Bill Joy
  • Allison Randal
  • Emily Xie
  • Hong Phuc Dang
  • Rupa Dachere
  • Simon Phipps
  • Timirah James
  • Ashley McNamara
  • Holden Karau
  • Alolita Sharma
  • James Gosling
  • Margo Seltzer
  • Lorinda Cherry

 

Once again I want to thank all of the participants for being so generous with their time and for their willingness to be part of this project. It’s a privilege to tell your stories.

 

See you in 2020!

July 24, 2019

Faces Exhibit at OSCON 2019

Someone once described O’Reilly’s OSCON conference to me as a sort of “homecoming”. I didn’t really understand what they meant until the team at O’Reilly Media invited us to exhibit the Faces of Open Source at this year’s conference.

 

For the past twenty years, the open source community comes together at OSCON for a week of open source talks, seminars, and networking. For many attendees, OSCON is a chance to put faces to names that they might only know from interactions online — which meant our exhibit fit right in with the ethos of the conference.

 

OSCON attendees stop to view a contributors from the Robot Operating System (ROS) project.
Attendees stop to view the Faces of Open Source Exhibit at OSCON 2019.

The exhibit provided a unique way for attendees to see faces from the broader open source community and to learn about their contributions to open source projects and history.

 

As the number of Faces in the project has grown, we’ve had to put a lot of thought into how best to exhibit 100+ portraits. For OSCON, we opted to do a digital exhibit using a series of large monitors in portrait orientation. The OSCON team created a wonderful surround for the monitors which rotated through a sequenced loop of the portraits.

 

Amazing contributors captured by @PeterAdamsPhoto through The Faces of Open Source Project. Exhibit of photos on display at #OSCON. Oh to be captured with so many of #opensource greats. @facesopensource ❤️ pic.twitter.com/91rTQUh62q

— zahedab (@zahedab) July 15, 2019

Another cool feature of the exhibit were the unique QR codes that we added to each photograph. Viewers could scan any Face’s QR code with their mobile phone to pull up detailed caption info about the person from our website.

 

I want to thank the team at O’Reilly for making this happen. It personally meant a lot to me to see the OSCON community interact with the exhibit. And yes, it really did feel like coming home.

April 2, 2019

Linus on the Cover of Linux Journal

Honored to have our photo of Linus Torvalds on the cover of the 25th Anniversary issue of Linux Journal. If you are not already a subscriber to Linux Journal please consider supporting their work!!

img_8574 by .

February 26, 2019

Profile in IEEE Spectrum

I love IEEE Spectrum magazine and not just because they published a wonderful profile of the project in their February issue. You can read an online version here.

December 7, 2018

All Things Open 2018

One of the biggest project hurdles we face is the logistics of scheduling photo shoots with participants.

 

The truth be told, people involved in open source are busy and in high demand! When you combine that fact with my schedule, it’s not uncommon for it to sometimes take months (or even years) to schedule portrait sittings.

 

Luckily, a lot of participants are based in,  or travel to, Silicon Valley and New York City where I can often find a time to bring them into the studio. Other times, we have to pack the car (or get on a plane) and bring the studio to them.

 

That’s exactly what we did in October when Todd Lewis from All Things Open reached out to see if we wanted to photograph at their very cool conference.

 

I love doing location shoots but they are are not inexpensive. Aside from the obvious travel costs, we have to rent the space, staff and equipment needed to setup and tear down a mini photo studio.

 

Thankfully, the wonderful folks at Red Hat were keen to sponsor the shoot and bring us out to Raleigh for the conference. Over the course of three days we turned a blessedly empty hotel conference room into a photo studio where we were able to photograph ten amazing speakers plus one of the seminal figures in the history of open source!

 

Also, while we were in town, Red Hat sponsored a really cool “mini exhibit” of the project where we displayed twenty-five of the photographs on a large, free standing, high resolution, monitor placed in the conference’s exhibit hall. Every time one of the 4,000+ conference attendees passed by the monitor, they learned about a new Face of open source as they made their way to and from sessions and meals.

 

That’s a wrap. Thank you @AllThingsOpen @RedHat @opensource @toddlew for hosting me and exhibiting the photographs! #AllThingsOpen pic.twitter.com/q05kUn9PV5

— Faces of Open Source (@facesopensource) October 23, 2018

 

We even had a celebrity sighting!

 

Hey I know her! @rikkiends @facesopensource #AllThingsOpen pic.twitter.com/lGPg48cKYS

— Jason Baker ⛄ (@jehb) October 23, 2018

 

The digital display was a very impactful way to exhibit the photographs. It was also much less expensive than crating and shipping physical prints across the country. I’m excited to use more of these free standing monitors in future conference exhibits.

 

To cap things off, we also did a limited print run of the first Faces of Open Source “magazine” which I signed and gave away to 400 attendees. I love the magazine format and hope to use it to publish new Faces between the larger book releases.

 

If you are at @AllThingsOpen swing by the @RedHat booth on Tuesday at 11am to meet photographer @PeterAdamsPhoto and pick up a preview zine of his forthcoming book. pic.twitter.com/s7WyEyq5re

— Faces of Open Source (@facesopensource) October 22, 2018

 

I want to give a sincere thank you to everyone involved in making this trip such a success! The team at All Things Open was absolutely wonderful to work with throughout the conference. They really went out of their way to make us feel welcome and fully supported. Also, once again thank you to Red Hat for sponsoring this photo shoot and exhibit. We couldn’t have done it without your support!

 

Stay tuned.

 

IMG_8348 by .

February 3, 2018

Happy 20th Anniversary Open Source!

Can you imagine if twenty years ago a group of mavericks had not developed a plan to accelerate the adoption of free and open software? We’d probably still be logging into AOL or browsing a warped version of the Web with Microsoft’s Internet Explorer. Yikes.

 

Today, February 3rd, marks the 20th anniversary of the name “open source”.

 

Choosing a name

 

Faces of Open Source participant Christine Peterson, who coined the name, recently posted her first-hand account of how the open source label came to be. If you like tech history, Christine’s piece is a must-read.

 

How old is open source really?

 

In reality, open source is a lot more than 20 years old.

 

For example, Linus Torvalds created Linux in 1991 – the very same year that the BSD operating system was first freely distributed. Also, the X Window System and Richard Stallman’s GNU project both began in the 1980’s.

 

The roots of open source might even be traced back to the 1970’s when the Unix team at Bell Labs would “snail mail” source code to anyone who asked for it.

 

Suffice it to say, open source is standing on the shoulders of giants who were creating and sharing open source software long before 1998. They were just calling it by another name: “free software”.

 

However, by the 1990’s, that name was starting to become problematic.

 

For one, the word “free” was confusing. Richard Stallman, who started the free software movement, would often clarify that free was short for “free speech” and not “free beer”. This explanation helped, but not enough for businesses to get over their fear of adopting “free” software.

 

And so, a group of free software advocates found themselves in a conference room twenty years ago searching for a new label to explain free software.

 

The rest, as they say, is history.

 

Today, free and open source software permeates our modern way of life, playing a foundational role every time billions of people send email, visit a website or pick up their smartphones.

 

Whose shoulders are those?

 

If you ask me, the broader open source revolution might be the single biggest tech catalyst of the 21st century! And yet, outside of the technology industry, those responsible for open source remain largely unknown.

 

I find this inconceivable and it’s what drives me to document the Faces of Open Source. If you feel the same way, this 20th anniversary of the open source name is a great opportunity to help spread the word.

December 20, 2017

2017 – It’s a Wrap

2017faces by .

2017 was an action-packed year for Faces of Open Source.

 

My traveling photo studio made its way to New York, San Francisco, Silicon Valley, Santa Cruz, Palm Springs, and Los Angeles.

 

I photographed 26 new faces which brings the total number of participants to 72!

 

New Faces added in 2017

I’m so excited for you to see the new Faces and learn about their contributions to open source. Here’s the full list in the order they were photographed:

 

Larry Wall

Jim Zemlin

Christine Peterson

Keila Banks

Stormy Peters

Karen Sandler

Bradley Kuhn

Sally Khudairi

Tim O’Reilly

Doug Cutting

Mary Ann Horton

Camille Fournier

Helen Hou-Sandí

Limor Fried

Tom Igoe

Jessie Frazelle

Eliot Horowitz

Katherine Maher

Zaheda Bhorat

Brendan Eich

Junio Hamano

Jim Kent

Sara Chipps

Pia Mancini

Jon “maddog” Hall

Brewster Kahle

 


 

I’m looking forward to a little break from travel and then it’s on to 2018 and a whole new set of Faces. Stay tuned!

SaveSave

November 11, 2017

Kerberos Explained

Ever wonder where open source projects get their names?

 

If so, you are going love Kerberos – the authentication protocol developed at MIT in the 1980’s and still in use today.

 

The project’s name comes from Greek mythology and refers to the three-headed beast that guards the entrance to the underworld.

 

Faces participant Dan Geer explains all in this gem from 1991.

 

July 19, 2017

1984 Usenix

1280px-Usenix84_1 by .
Speakers from the 1984 Usenix Conference. ? by Perry Kivolowitz

Amazing photo of many Unix folks from the 1980’s. I see some familiar faces in there including Dennis Ritchie, and Eric Allman,

SaveSave

July 21, 2016

The Early Years of Unix

earlyyearsofunixtalk by .

Warren Toomey, the maintainer of The Unix Heritage Society (TUHS), recently gave a great talk about the early years of Unix which includes mentions from several familiar faces! If you’re a fan of Unix and its history be sure to check out Warren’s work and TUHS.

May 9, 2016

Back to the future: Unix and Bell Labs in 1982

I can’t resist posting this 1982 video from the AT&T archives which features many Faces participants from Bell Labs talking about Unix! Watch it all the way to the end as there’s a lot to love here.

 

Search

Faces of Open Source