BRING
ARGENTINA
ONCHAIN

A single point of convergence for the entire builder universe.
For 3 months Buenos Aires becomes the epicenter of crypto, AI and frontier tech innovation.
AUG25 - NOV22
2025
ALEPH HUB,
BUENOS AIRES
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Aleph Festival
Everything you need to know

Aleph Festival is a moment in time: Latam’s biggest hackathon, 6 weeks of buildathon programs, and the Startup World Cup. With technical summits, two days of Crypto Conference and a Regulation Day, it’s a space to learn, build, and grow with a shared vision: Bring Argentina Onchain.

Where

Hosted at Aleph Hub, in Buenos Aires.

When

August 25 to November 22, a full season to build and dream right before Devconnect.

Who

Thousands of humans from across the ecosystem and the world.
Builders. Founders. Creators. Regulators. You.

Why

Because it brings together everything this ecosystem needs to thrive.

The Builder Funnel
Road to Devconnect

Aleph Festival is the launchpad. Over three months, the Builder Funnel takes you from your first prototype to the main stage at Devconnect. Hackathon, Buildathon, Startup World Cup: a journey designed to turn ideas into companies, and builders into founders. This is where momentum becomes reality.

AUGUST 29 - 31

Latam´s biggest
Hackathon

The Aleph Hackathon is the gateway for thousands of builders into the ecosystem.
Over 3 days, teams will prototype solutions to real-world challenges.

SEPTEMBER 29 - NOVEMBER 7

Buildathon
Season

6 weeks to turn prototypes into startups.
The Builder Funnel goes deeper: acceleration, mentorship and focused building. Top protocols join forces with the best hacker teams across curated tracks in AI, Privacy, SocialFi, Consumer, DeFi and more

NOVEMBER 21 - 22

Startup World Cup
Competition

300 startups. One big stage. A shot at Devconnect.
The Builder Funnel ends here — with founders pitching live for the future they’ve built.

Summits & Special Days
NOVEMBER 20

Regulation
Day

A gathering of innovators and regulators, building the frameworks that will define blockchain’s future in Argentina.
NOVEMBER

Technical Summits &
Conference Day

A series of summits bringing together global experts to explore AI, DeFi, Interoperability, Governance and more.A Conference Day, where founders, VCs and protocols gather to share visions and shape what comes next.

Your place to build.
In the city that never stops.

Your place to build.
In the city that never stops.

A vibrant, open and free coworking space where builders, founders and dreamers work, meet and create together.
It’s where projects shaping Argentina’s economic future come to connect and thrive.

A living ecosystem of community, ideas and events that inspires collaboration.

Made in Argentina
With global impact

Aleph Festival is born in Buenos Aires, a city of resilience, chaos, creativity and infinite potential. It’s where builders write code between mate rounds, where summits end in asado, and where the future gets shaped with a rebellious, joyful spirit.

Argentina is the best place on the planet to build in crypto: with world-renowned talent, widespread adoption, and millions seeking solutions to their economic challenges.

This isn’t Silicon Valley. It’s something better.
It’s Argentina Onchain, at last.

WHY JOIN?

IT’S MORE THAN
AN EVENT.
IT’S A MOVEMENT.

Aleph Festival is where bold ideas meet Latin American energy.

It’s a season of creation, connection and celebration, built by the people who believe in the power of community.

In the heart of Buenos Aires, we’re not just attending.
We’re building what’s next, together.

CALENDAR

This is where
everything happens

Meet the Attendance

Name
Role
Company

Hosted by Crecimiento

Crecimiento is a movement uniting builders, founders, policymakers and global allies to accelerate Argentina’s transformation through innovation in crypto, AI and frontier technologies.

Our mission stands on three pillars: adoption, growth and regulatory stability. We believe Argentina can become a global hub for blockchain and startups by connecting talent, funding and clear long-term rules.

The Aleph Festival is part of this broader mission — to make Argentina a global crypto hub.

Our previous editions
Aleph Pop Up City

At Crecimiento we conceived the Pop-Up City as a living lab of innovation — a space where builders, startups, regulators and the community could come together to shape Argentina’s onchain future.

We named it Aleph, inspired by Borges’ tale, as a metaphor for a single point of convergence where all ideas, talents and visions meet. From that vision came three editions that defined the path: Aleph Ciudad de Crecimiento, Aleph de Verano, and Aleph March ’25 — each proving Argentina’s unique energy to lead.
Aleph Ciudad de Crecimiento
Aleph de Verano
Aleph March ‘25
Impact so far
3
editions
+11,000
ATTENDEES
+400
startups
+160
speakers

Frequently
Asked Questions

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