Barcamp vs. Conference

Understanding the Unconference Model

If you are used to attending standard industry events, your first barcamp will feel different. While traditional conferences are planned top-down by committees months in advance, a barcamp is a participant-driven unconference where the agenda is created by the attendees on the day of the event.

The BarCamp wiki puts it plainly: “No pre-scheduled presentations, no tourists.” There are no pre-planned speaker lineups, no passive audiences, and no rigid formalities.

The Core Differences at a Glance

No Spectators, Only Participants

At a standard conference, it is easy to sit passively in the back row. At a barcamp, Rule 6 from the BarCamp wiki is clear: “No pre-scheduled presentations, no tourists.” Everyone is expected to contribute, whether that means leading a session, asking questions, sharing notes, or helping to clean up.

Rule 8 goes further: first-timers have to present. The wiki immediately softens this: “Ok, you don’t really HAVE to, but try to find someone to present with, or at least ask questions and be an interactive participant.” The point is not polished presentations. The point is participation.

The Schedule is Built on the Fly

Instead of a printed booklet of topics selected months ago, barcamp sessions emerge from what attendees want to discuss on the day. Rule 3 from the wiki: “If you want to present, you must write your topic and name in a presentation slot.”

Co-founder Chris Messina described the format as being “designed around this unconference model where you had a grid [...] like a spreadsheet” where “people would just kind of come up with their topics and have conversations.” In practice, participants pitch their topics in a sentence or two during the opening, and the day’s schedule fills up in real time. That’s exactly what barcamp.io does: it gives you the digital grid where sessions are placed live, visible to everyone on any device.

The Law of Two Feet

Have you ever been stuck in a conference keynote just to be polite? Barcamps eliminate this using Open Space Technology’s Law of Two Feet: if you find yourself in a session where you are neither learning nor contributing, you are encouraged to get up and go somewhere else.

This principle, developed by Harrison Owen in the 1980s, ensures that everyone ends up where they actually want to be and that session hosts are guaranteed an engaged audience.

Passion Over Polish

Standard events often prioritize polished slide decks and rehearsed presentations. Barcamps prioritize passion. A session does not have to be a masterclass. It can be a five-minute demo, a deep-dive discussion, or even a problem you want the room’s help to solve.

Rule 7 from the wiki reinforces this: “Presentations will go on as long as they have to.” If a session wraps up in fifteen minutes, that is fine. If the conversation is still going, move it to the hallway. The format bends to the content, not the other way around.

Sources

The claims on this page are based on the following primary sources.

1. BarCamp Wiki, “TheRulesOfBarCamp”, by Tantek Çelik. The original eight rules and additional guidelines. barcamp.org/TheRulesOfBarCamp (archived)
2. Chris Messina, interview with Amit Panchal, January 31, 2020. First-person description of the barcamp format as a grid “like a spreadsheet.” amitpanchal.com/interview-with-hashtag-inventor-chris-messina
3. Wikipedia, “Open Space Technology”. Harrison Owen, four principles, and the Law of Two Feet. en.wikipedia.org/wiki/Open_Space_Technology