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Nerdearla 2026: Largest Free Tech Conference in Spanish-Speaking World

Nerdearla, the leading free technology conference celebrated across the Spanish-speaking globe, is set to hold its 13th edition in Buenos Aires from September 22 to 26, 2026. This year, participants can engage with an array of sessions streamed live in English, allowing international attendees to access cutting-edge discussions from the comfort of their homes.

The Evolution of Nerdearla

Nerdearla was launched in 2014 in Buenos Aires with a humble gathering of approximately 60 attendees in a basement. Over the years, it has transformed into a monumental event attracting more than 50,000 participants annually across various locations including Argentina, Chile, Mexico, and Spain. In 2025 alone, the Argentine and Spanish editions attracted over 12,000 on-site attendees while 35,000 more joined online from more than 50 countries.

The initiative gained recognition from the Argentine Ministry of Culture in 2023, cementing its status as a significant cultural event. Every session from previous years is available in the conference's “Nerdflix” public archive, which houses over 1,300 recordings for future educational use.

Notable Speakers and Sessions in 2026

This year’s lineup includes groundbreaking figures who have contributed to the development of key technology frameworks. Highlights of the 2026 speaker list include:

• - Monty Widenius: The visionary behind MySQL and MariaDB, delivering the opening keynote on September 24.
• - D. Richard Hipp: The creator of SQLite sharing insights into cutting-edge data management systems.
• - Jean-Baptiste Kempf: Developer of the renowned VLC media player.
• - Rob Pike: Co-creator of Go programming language, facilitating a discussion on programming and system design.
• - Roger Dingledine: Creator of the Tor Project, addressing the critical components of internet security.

A comprehensive schedule is available on the conference website for those interested in specific tracks, which range from data science and AI to security, open-source projects, and more.

Participation for Remote Attendees

For those based in the U.S. and across the globe, registration is available at Nerdearla's website. The conference designates its events in English, ensuring accessibility for non-Spanish-speaking audiences. Time zone considerations place the conference's pivotal moments at 9:00 a.m. Eastern Time, allowing ample opportunity for those tuning in from the United States.

The conference stands out as an inclusive platform, where approximately 70% of attendees engage with the English language daily, with many presenting innovative talks and workshops without a financial barrier.

Future Expansions and Broader Impact

Marking the end of 2026, Nerdearla's organizers are also gearing up for their second edition in Mexico City on November 18-20. Following that, the 2027 event calendar has exciting editions planned in Santiago, Chile, Buenos Aires, and Madrid. In a significant expansion effort, Nerdearla looks to land its inaugural U.S. edition in Austin, Texas, in 2028.

Ariel Jolo, the founder of Nerdearla, emphasizes that the guiding principle behind this conference is to democratize access to technology and knowledge, irrespective of one's financial situation. The commitment remains focused on keeping Nerdearla free and available, fostering a space for learning and collaboration among developers and tech enthusiasts from all walks of life.

Closing Remarks

As the conference rapidly approaches, the Nerdearla team encourages anyone passionate about technology to register now and be part of a vibrant community shaped by innovation and dialogue. More details on speakers, agendas, and registration can be explored at nerdearla.com.

Join a network of thousands eager to embrace and explore the ever-evolving tech landscape in Buenos Aires this September!