Taiwan's Tech Conference Culture: The Annual Migration from COSCUP to HITCON

30-Second Overview: Taiwan hosts a fixed cycle of annual tech conferences: COSCUP has been co-organized by the open-source community since 2006; SITCON has been student-run for thirteen years; and HITCON has maintained an annual schedule since 2005. These conferences are almost entirely organized by volunteers, funded by sponsorships, and most tickets are either free or low-cost. Speakers, volunteers, and students flow between the same venues, creating a unique seasonal rhythm within Taiwan's tech ecosystem.

An Annual Migration

Taiwan's tech circle possesses a distinct sense of seasonality.

Every summer, COSCUP is held in Taipei, featuring an agenda composed of over forty community tracks with speakers ranging from students to industry engineers. Every March, SITCON is organized by students, with more than half of the participants being first-timers. Around the end of each year, HITCON splits its programming into different sessions for the community, enterprises, and CTF (Capture The Flag) competitions. Interspersed among these are smaller but regular gatherings such as PyCon TW, MOPCON, JSDC, and the g0v summit.

The same individual might be a speaker at one conference, a volunteer at the next, and an attendee at a third. This fluidity is no accident; it exists because the organizers are almost always members of the same community circles.

COSCUP: A Volunteer-Led Open Source Conference

COSCUP stands for "Conference for Open Source Coders, Users and Promoters." It began in 2006, initiated by a group of free and open-source software enthusiasts. ¹

Its official "About" page clearly states its mission: to provide a platform that connects open-source developers, users, and promoters to advance free and open-source software. These three groups are considered the "three pillars," and the conference is held specifically for them. ¹

The organizational structure is also detailed on the page: from preparation to execution, everything is carried out by volunteers who love open source. Roles are divided into the organizing team volunteers, open-source communities, topic speakers, attendees, and sponsorship partners. Support from sponsors allows the conference to be open to all participants free of charge. ¹

In 2026, COSCUP will be co-organized with UbuCon Asia, meaning the same group of volunteers will handle two separate agendas. ¹

SITCON: A Student-Run Conference

SITCON stands for "Students' Information Technology Conference." It is composed of and organized by students, officially positioned as "providing a stage for students to present and exchange technical knowledge." ²

The official "About" page lists its achievements over thirteen years: 500 student speakers, 500 gatherings and lectures, 10 summer camps, 14,000 conference participants, and 1,400 volunteers. At the 2025 conference, there were 1,300 attendances from 200 domestic and international schools; 70% of attendees had backgrounds in universities or graduate schools, and one-third were active in information technology communities. ²

It is more than just a conference. Since 2014, it has collaborated with the Ministry of Education to hold "Hour of Code" events across Taiwan, introducing programming to children and students aged 4 to 16; summer camps have been held every July since 2014; they hosted HackGen in 2014 and 2015, which evolved into the SITCON Hackathon in 2024. ²

The official page also mentions its spillover effects: inspiring the establishment of SITCON x HK in Hong Kong and open-source conferences for students in Chongqing, as well as providing support to student clubs in various regions. ²

HITCON: An Annual Series Running Since 2005

HITCON stands for "Hacks In Taiwan Conference." The year index on its official website runs continuously from 2005 to 2026 without interruption. ³

This index also reveals its diversification: in the early years, it was a single conference, but it later branched out into various specialized sessions such as HITCON Community, HITCON Enterprise, HITCON CTF, HITCON Pacific, HITCON Defense, CISO Summit, and CyberRange, each with its own independent website and agenda. ³

In other words, under a single brand, multiple types of events have grown: some for the community, some for enterprises, some for CISOs (Chief Information Security Officers), and some for CTF competitors.

Why Volunteers?

When looking at these three conferences together, the commonality is not the technical themes, but the human structure: the organizers are volunteers, most of whom work without pay.

COSCUP's "About" page treats this as part of its institutional framework: organizing team volunteers are responsible for planning, execution, and management, handling everything from agenda scheduling to technical support themselves. ¹ SITCON's 1,400 volunteers are likewise students. ²

The advantage of this structure is flexibility and low cost; the disadvantage is burnout. The success of these conferences relies on a small core of members investing year-round, supplemented by new volunteers joining each year. This is also why Taiwan's conferences often feel like "the same group of people doing it again under a different name."

Conferences as Talent Pipelines

For corporations, these conferences are recruitment and exposure opportunities. COSCUP's sponsor list includes companies such as Canonical, E.SUN Bank, Cathay Financial Holding, MySQL, QNAP, and Appier, as well as institutions like the Institute for Information Industry (III) and the National Center for High-performance Computing (NCHC). ¹

For students, SITCON is a place to give their first presentation; for the cybersecurity community, HITCON CTF is an entry point for skill development and international exchange. ³

For the entire tech ecosystem, these conferences function like a periodic inventory: once a year, they gather people scattered across different companies, schools, and communities into one building to exchange progress, complaints, and job opportunities, before everyone returns to their daily routines.

Further Reading:

• Taiwan's Open Source Spirit — A portrait of contributors from g0v to the Linux kernel
• Open Culture Foundation — The legal entity handling finances and legal affairs for the community

References