Recently, a popular open source database project, SQLite, adopted a code of conduct for its participants. Codes of conduct are not news — they have become increasingly common in open source communities in recent years. But this one was different: the project adopted Rule IV of the Rule of Saint Benedict, written in the 6th century by Saint Benedict of Nursia, and still used as ethical precepts for the Benedictine order of monks. Rule IV, Instruments of Good Works, contains such elements as “To do as one would be done by” — which is hard to argue with. But it also contains elements like “To deny oneself that one may follow Christ” and “To be frequently occupied in prayer” — which were more controversial, and probably not applicable to code development. Well, maybe prayer helps to find some of the more elusive bugs.
The actual reach of the code of conduct was limited. The project consisted of only a few developers who all agreed on it, and it was in place for months before anyone objected. The SQLite project said of the Rule:
This code of ethics has proven its mettle in thousands of diverse communities for over 1,500 years, and has served as a baseline for many civil law codes since the time of Charlemagne.
When the adoption of the Rule was publicized, the open source world wondered whether it was a prank, or perhaps merely a performance-art commentary on the recent spate of codes of conduct adopted in open source world. After community complaints, the Rule was retracted and replaced with the more conventional Mozilla Community Guidelines. Although the SQLite developers’ hearts were probably in the right place, the Christian underpinnings of the code, and its original formulation for an exclusively male community, were a bridge too far. The project now styles it as a voluntary code of ethics for the founder only.
How did this happen?
#METOO and Volunteer Communities
In the United States, the #METOO movement recently shined a spotlight on tacit approval of sexual harassment across many sectors. Private businesses have long employed codes of conduct to avoid harassment claims, but now the spotlight is on all organizations. The open source development community, self-organized and ideologically resistant to central control, has slowly begun to adopt similar codes of conduct — but the road has been a zigzag path. If managing an open source community is like herding cats, applying a code of conduct is like making cats take a loyalty oath.
Adopting codes of conduct has two related goals: elimination of bias and inclusiveness. Elimination of bias is remediative — it seeks to give participants the opportunity to participate on a level playing field, by avoiding conduct that discourages participation. Codes of conduct prohibit racist, sexist, or otherwise hateful speech or actions. Inclusiveness is proactive — it seeks to attract new participation in the community by persons in underrepresented groups. The tools to achieve inclusiveness are, at this time, less consistently used.
In tackling these goals, the open source community slipstreams on best practices in private employment, which have been developing for quite some time. Most private businesses today, for example, have express anti-harassment and policies and a process for reporting and assessing harassment claims. These policies were developed mostly as a response to employment-related legal claims under state and federal law arising from the existence of a “hostile work environment.” Written policies are helpful to avoid liability and communicate business culture.
Some businesses have taken proactive steps to promote inclusiveness. An example is the “Rooney Rule” adopted by the NFL. Businesses that seek to promote hiring or advancement of minorities or women tread a fine line, though — establishing quotas or preferences can expose them to claims of reverse discrimination. See, for example, City of Richmond v. J. A. Croson Co., 488 U.S. 469 (1989). Thus, most tools for inclusiveness avoid strict quotas or preferences.
Settling the Wild West
Those trying to civilize behavior in open source communities probably feel like Ransom Stoddard in The Man Who Shot Liberty Valance — an optimistic and naive lawyer treated with derision by the outlaws and heroes alike. Behavior in an open source community is often analogized to the “wild west.” But in a sense, this wildness is the quintessence of open source: a private business is a cathedral and the open source community is a bazaar. Open source communities usually develop without central control, and many participants chafe under even the most lightweight management. Moreover, while private businesses can enforce their anti-harassment policies with the economic hammer of the threat of termination of employment, kicking participants out of voluntary communities is both rare and tricky to accomplish.
Some features (or, depending on your point of view, bugs) of the open source community tend to discourage newcomers. For example, the anonymity and asynchronous nature of online communication can lead to aggressive behavior that participants might not undertake in face-to-face or real-time interactions. Lack of inclusion can also arise from the mechanics of open source development. In open source projects, one or a few committers control what contributions are approved for inclusion in the software, and becoming one of these committers is both a matter of high prestige, and dependent on personal reputation. New participants can have a hard time breaking in to a community that can seem cliquish and insular. Much open source work is voluntary and unpaid, and this introduces a Room of One’s Own factor — women and minorities with heavy workloads and child-rearing commitments may not have the resources or time to participate without pay in order to earn their stripes as contributors.
Sometimes, successful projects are unprepared for the need to manage the behavior of a large and disparate community. One of the key functions of open source project management is to coordinate user and developer conferences. In geographically dispersed open source projects, participation in developer conferences, presentations and meetings is essential, not optional. As with any conference that brings many people together, open source conferences can become a venue for harassment and hostile behavior.
Bias in the Open Source Community
Reported incidents of overt bias in the open source community have mostly focused on bias against women: Geekfeminism maintains a list of incidents.
Blue Content. Male open source developers have used sexualized or nude images of women in presentations, or even code or sample content. While these incidents are not directed at a particular individual, they can create a culture that discourages participation by women, LBGT — or others who simply find it inappropriate.
- Sexist jokes in source code comments. A note to the uninitiated: programmers put all kinds of odd comments in source code — it’s like the graffiti of the software world. For example, SQLite source code has a “blessing” at the top of each file in place of a license and says “Find forgiveness for yourself while forgiving others.” In the grand scheme of source code comments, it is one of the more pleasant.
- Lena. Use of a Playboy centerfold image in the development of image processing.
- Perl playmate API lightning talk — a TED talk on a joke Perl module designed to download the measurements of Playboy magazine Playmates from the Playboy website.
- Upskirt blogging post of candid “upskirt” photo posted on a personal blog and syndicated to Planet Fedora website.
- Mark Pesce’s use of sexual images at official presentation at Linux Australia, which led to implementation of a code of conduct.
Harassment. These incidents are directed at particular individuals. They take place not only at in-person official community group meetings, but at associated social activities, or online.
- Sexual harassment at ApacheCon
- Repeated sexual harassment at TED talks
- Particular problems occur when the harasser is a core member of the community. For example, Morgan Marquis-Boire, a cybersecurity expert, was alleged to have sexually assaulted several women. Several organizations disassociated themselves with him as a result.
I’m Taking my Ball and Going Home.
In one of the more unusual developments arising from negative reaction to a Code of Conduct, a Linux kernel developer who claimed to be a lawyer said that those objecting to the new CoC could rescind the license to their contributions in protest. Which was, actually, not correct as a matter of law.
A Culture of Brutal Honesty, and Great Code
Codes of conduct sometimes seek to address baseline notions of civility, rather than overt bias. Linus Torvalds is the original developer of the Linux kernel, and he remains the gatekeeper for the Linux kernel (making him arguably one of the most powerful human beings in the world, in practical terms). But Torvalds is notoriously and cuttingly honest. He is well known for his profanity-laced posts to discussion groups and withering reactions to pull requests, but to be fair, most are in service of code quality and he is not known for sex or race bias. Recently Torvalds took a hiatus and promised to get counseling. He wrote:
I am not an emotionally empathetic kind of person and that probably doesn’t come as a big surprise to anybody. Least of all me. The fact that I then misread people and don’t realize (for years) how badly I’ve judged a situation and contributed to an unprofessional environment is not good. This week people in our community confronted me about my lifetime of not understanding emotions. My flippant attacks in emails have been both unprofessional and uncalled for. …I know now this was not OK and I am truly sorry….I want to apologize to the people that my personal behavior hurt and possibly drove away from kernel development entirely….I am going to take time off and get some assistance on how to understand people’s emotions and respond appropriately.
But Torvalds is not alone. At the risk of engaging in a cultural stereotype, coding can attract those for whom emotional intelligence is not a strong suit, at the least, or even those on the Autism spectrum. For some, this is not a bug but a feature — those who struggle with interpersonal skills can find a haven in the pseudonymous, technical world of open source. (This author included.) But having poor social skills causes problems in a model of development that needs a robust community to thrive.
There is extensive legal writing on best practices to implement codes of conduct in private business: Have a written policy that is as concrete as possible, enforce it consistently, establish protocols for confidential reporting and assessment of claims, and try to do all this without stifling First Amendment protected expression. Here are a few best practices that are more specific to open source communities.
- Localization. Open source communities are often international, so policies need to take into account local language and culture. A private business may be able to mandate communications in its home language, but volunteer communities cannot. What should or should not be mentioned in a code of conduct may also be limited by local norms.
- Self-Governance. Codes of conduct for open source communities need to be created by, or at least approved by, the members of the community. Some are also self-administered, but this can make confidential assessment of complaints challenging.
- Conferences. Community participants may interact with the project only, or for the first time, at conferences. Codes of conduct should be promulgated at each conference, in addition to the more persistent public facing materials for the project. Those submitting presentations should confirm adherence to the code of conduct. The code of conduct should cover all official and unofficial conference events and related online interactions.
- Anonymous Code Review. Open source communities pride themselves on being meritocracies, and communities can react badly to inclusion efforts that appear to undermine code quality. One way to leverage this principle is to avoid “resume screening” for code contributions. For example, Mozilla Foundation adopted a policy of anonymity in code review process, in part to promote inclusiveness. (Some have made an analogy to the practice of orchestras auditioning behind a screen.)
- Fighting the Echo Chamber. Self-organized communities can tend to be insular. Projects may wish to 360-degree accountability by ensuring important decisions are made by multiple stakeholders.
- Using AI. There are some technology tools to improve quality of conversations online. AI can screen for both positive and negative communication and alert those running the project to problems before they get worse.
As the open source world struggles to get along — as the larger world does — codes of conduct will inevitably become more common. But they will continue to be more difficult to enforce in open source communities than in private enterprise.
Below are some resources for additional reading on bias, codes of conduct, and related topics.
- Sexism field guide. This is a collection of tactics to deal with sexism on an immediate and daily basis. They range greatly and therefore offer options that may suit different preferences for the level and nature of response.
- Airbnb’s bias and discrimination toolkit
Some Codes of Conduct:
Thanks to Luis Villa of Tidelift and Katie Gosewehr of O’Melveny for their work preparing the analysis and research that formed the basis for this article. Credit only to them; any errors are mine alone.
A presentation on this topic will be given at the PLI conference in San Francisco, Open Source Software 2018 — from Compliance to Cooperation, November 28, 2018, and will be eligible for MCLE credit on Elimination of Bias.