In the fast-paced world of open source software development, project maintainers and contributors often pour their energy into writing code, building new features, and squashing bugs. Yet, a brilliant piece of software can quickly stall in adoption if its intended audience cannot figure out how to use it. Documentation remains the essential bridge between a project and its users, clearly communicating purpose and functionality. Because open source projects rarely reach a state of absolute completion, maintaining and updating these vital resources alongside continuous code improvements is an ongoing challenge.
When development teams find themselves overwhelmed by expanding documentation needs and limited resources, a growing number of organizations are looking to a familiar collaborative model for the answer: the docathon.
What is a docathon?
The concept of a docathon mirrors that of a traditional hackathon. In a standard hackathon, engineers, developers, and community leaders gather together over a concentrated period to improve an existing application or build entirely new features. A docathon applies this exact spirit of focused, high-energy collaboration, shifting the primary objective toward writing, organizing, and improving project documentation.
Far from a casual writing session, a docathon can serve as a powerful intervention to fill content gaps, restructure massive and unwieldy documentation sets, fix broken links, and correct typos. The overarching intent behind hosting such an event is to achieve a massive leap in documentation quality and quantity within a relatively brief timeframe.
Organizations that have adopted this approach are seeing tangible results. At one organization, a dedicated documentation team recently hosted an internal docathon that successfully revamped a sprawling 102-page installation guide. By focusing intensely on the project’s core scope—reorganizing for simplicity, removing redundant text, and closely following the actual customer journey—the team completed a massive overhaul that left a lasting, positive impression on the organization and measurably improved customer success metrics.
3 things you can achieve with a docathon
For engineering and product teams struggling to keep their knowledge bases current, the docathon model offers three distinct operational advantages.
1. No more backlog
Product documentation must constantly evolve alongside the software it supports. As code changes, features update, and products mature, the instructional material must keep pace. In many development environments, documentation teams work to release updated guides in tandem with the engineering department’s release cycle. However, as competing priorities shift within an organization and general availability releases continue to roll out, documentation teams routinely face the daunting challenge of chasing new features, resolving bug reports, and handling routine upkeep.
The updates and edits that get left behind inevitably form a backlog—an accumulating mountain of deferred work that hangs over the team. During a docathon, participants can actively triage these backlog items, systematically tackling and completing them as they move through a curated list of tasks. Crucially, this model opens the door for non-technical participants, such as marketing personnel or community members, to step in and handle text-related issues like typos, outdated references, and broken hyperlinks, freeing up technical writers for more complex tasks.
2. Revamp large-scale guides
By the time a documentation team recognizes that a core user guide is desperately in need of a revamp, the manual is often several chapters long and hundreds of pages deep. Developing a comprehensive content plan is only the first hurdle; the real difficulty lies in executing the complex restructuring required to make the guide digestible. Restructuring large volumes of technical documentation is a grueling task that requires intense concentration and a bird’s-eye view of the user experience.
To overcome this hurdle, organizations can assemble a dedicated leadership team to steer a docathon, creating incentives for organization-wide participation from various departments and teams. Depending on the scale of the work and the time constraints of the event, a mobilized group can successfully restructure an entire guide in a fraction of the time it would typically take a lone writer working in isolation.
3. Collaboration between cross-functional teams
In many corporate and open source environments, different groups tend to operate in isolated silos. Engineering, product management, customer support, marketing, and documentation teams often work on separate tracks, rarely collaborating as closely as they should on unified messaging and user resources.
Hosting a docathon changes this dynamic by creating a space where every team member can leverage their unique expertise to improve the product’s documentation. These events foster subject matter expert diversity, encourage real-time communication, and break down communication barriers. Furthermore, docathons can be structured to support inclusive, hybrid environments where individuals from different geographical locations can participate either in-person or remotely. This setup gives project documentation the undivided attention of specialists with diverse viewpoints and backgrounds, actively minimizing isolated silos, unconscious bias, and staff burnout.
When development teams face what feels like an insurmountable documentation backlog or are tasked with restructuring an overwhelming volume of instructional material, turning to a docathon offers a proven, highly collaborative path forward.
