Stellar at DevConnect Argentina
Date and time
Location
Buenos Aires
LIVE
Casa Stellar + Stellar Lab
Stellar Week | Buenos Aires
The Casa Stellar + Stellar Lab is an advanced, invitation-only week-long builder residency and pro hackathon in Buenos Aires, gathering top developers from across LATAM. This event is designed to deepen loyalty and long-term commitment to the Stellar ecosystem during DevConnect in Argentina. Unlike introductory hackathons, this activation is designed for pro builders: developers who have already engaged with Stellar through past hackathons and the Stellar Ambassador program across Latin America.
Event: Stellar Asado
Date: November 17
Time: 6:00 PM - 9:00 PM
A builder-style kickoff to the residency with food, code and real conversations with the ecosystem’s top contributors.
Event: Stellar Lab
Day 1: November 17 - The State of Stellar
Day 2: November 18 - Designing for Scale
Day 3: November 19 - From Vision to Execution
An open three-day program hosted by the Stellar core team to help builders prepare for the hackathon. Through advanced sessions, live demos, and technical guidance, participants will explore the tools and best practices needed to build on Stellar with confidence.
Event: Casa Stellar
Date: November 19-24
Application Closed
A one-week residency that gathers 110 of the most talented builders from across LATAM to collaborate, learn, and create within the Stellar ecosystem. Participants will live, build, and exchange ideas under one roof, surrounded by mentors and the Stellar core team.
Event: Stellar Hack+
Date: November 20-23
A pro-level hackathon with $15,000 USD in prizes, bringing together top developers to turn ideas into real products powered by Stellar. It’s the moment where everything learned throughout the week comes to life.
Event: Stellar Palooza
Date: November 20-23
Time: 1:00 PM - 5:00 PM
The official Stellar festival at Devconnect Buenos Aires. Four stages, one night, and the entire LATAM builder community celebrating what we have built together.
Wrapped
Multichain Day | DevConnect 2025
Date: November 18
Time: 10:00 AM - 6:30 PM
Venue: Palais Rouge
A deep dive into the future of cross-chain expansion and interoperability. This full-day gathering will bring together builders, protocol teams, and ecosystem partners to explore how networks can connect, collaborate, and scale together. Expect insightful talks and panels from leading voices in the space, plus a casual happy hour.
Builder Residency and Conference
Funding the commons
Date: November 19
Time: 9:00 AM - 7:00 PM
Venue: Fundación Beethoven
Funding the Commons is landing in Buenos Aires for its 14th global convening—bringing together builders, funders, researchers, and public sector allies from across Latin America and around the world.
Inspired by Argentina’s open-source ingenuity, grassroots crypto adoption, and a thriving culture of experimentation, this edition focuses on RealFi: financial infrastructure designed for real-world coordination, access, and public goods funding.
Aztec Presents
NoirCon 3: For Privacy Developers
Date: November 20
Time: 10:00 AM - 4:30 PM
Venue: La Rural, Palermo
The Stellar Development Foundation is proud to sponsor NoirCon 3, the leading conference for privacy builders taking a credibly neutral stance across chains, ecosystems, and toolsets. As the only event uniting the full privacy stack, NoirCon brings together top teams showcasing zero-knowledge (ZK) solutions across multiple blockchains.
Stay tuned for details on Stellar’s participation, including an upcoming technical workshop exploring the future of privacy and interoperability in Web3.
Myosin × Stellar
Marketers in the Arena: Buenos Aires
Date: November 20
Time: 10:30 AM - 5:00 PM
Venue: ArtLab
Marketers in the Arena is a hands-on, feedback-driven workshop designed to help founders move from product to traction. With roughly 100 attendees including builders, ecosystem partners, and marketing experts it blends practical GTM strategy, real-time feedback “roasts”, and open Q&A. The focus is on tactical, no-fluff marketing execution: sharpening narratives, finding PMF, and stress-testing launch strategies. The day wraps with structured networking, giving founders a chance to turn feedback into collaborations.
DDS
DeFi Security Summit
Date: November 20 -21
Venue: La Rural, Palermo
The Stellar Development Foundation (SDF) is proud to sponsor the DeFi Security Summit (DSS), one of the world’s leading events at the intersection of decentralized finance and cybersecurity. Held at La Rural alongside Devconnect, DSS convenes top minds in blockchain, auditing, and security from white-hat hackers to industry leaders to tackle DeFi’s toughest challenges, from smart contract exploits to cross-chain vulnerabilities. Together, they’re shaping the future of secure Web3 infrastructure.
Recs
Travel guide
Cuervo (Palermo Soho)
Popular specialty roaster known for excellent espresso, pastries, and a lively bar where you can perch for a quick break or a focused work session.
Vive Café (Palermo Hollywood)
A cozy spot centered on 100% Colombian specialty coffee, welcoming staff, and homemade bites, it's an easy place to open a laptop for a while.
Fruto Café (Palermo)
Modern café with specialty brews, brunch plates, and natural-wine energy; Owners are part of the Crypto community.