Base to Showcase Ecosystem at EF Devcon Buenos Ayres, Targeting LATAM Builders and Creators
Event date: 2025-11-17
The Base booth will be open daily from 9 a.m. to 5 p.m. throughout the fair, offering live demos, technical workshops, and one‑on‑one sessions with the team. “We want to meet the builders who are shaping the future of decentralized finance and culture in the region,” the company wrote in a post here. The centerpiece of the schedule is Base Batches Demo Day on November 17, 1‑4 p.m., where 50 startups from the accelerator program will pitch their projects to a panel of investors and ecosystem partners. The event is expected to surface new use‑cases ranging from DeFi primitives to NFT‑driven social platforms, underscoring Base’s strategy to broaden its application layer beyond traditional finance.
Following the demo day, Jesse Pollak will take the main stage from 4‑5 p.m. for a talk on scaling Ethereum and the role of L2 solutions in fostering inclusive growth. Pollak, who previously led Coinbase’s engineering teams, is likely to address recent upgrades to Base’s rollup architecture and its compatibility with emerging standards such as ERC‑4337 account abstraction, which could lower entry barriers for developers in the LATAM market.
The schedule rounds out with a Base‑hosted meetup on November 19, 8 p.m.‑12 a.m., featuring live performances by on‑chain musicians and visual artists. By spotlighting creative talent that leverages blockchain for distribution and royalties, Base signals its intent to nurture a cultural ecosystem alongside its technical roadmap.

Base’s push into the LATAM region aligns with broader trends in the crypto space, where developers are gravitating toward L2 solutions that promise lower gas fees and higher throughput. According to recent data from Dune Analytics, transaction volume on Base grew by more than 250 % year‑over‑year, driven in part by a surge of projects originating from Brazil, Argentina, and Mexico. The network’s recent $100 million funding round, led by Andreessen Horowitz and Sequoia Capital, has also earmarked resources for community outreach and developer grants in emerging markets.
EF Devcon, the Ethereum community’s flagship gathering, draws thousands of developers, researchers, and investors from around the globe. By securing a prominent presence at the event, Base aims to position itself as the go‑to L2 for new entrants and established players alike, while reinforcing its commitment to the LATAM ecosystem—a region that has shown outsized adoption of blockchain technology despite regulatory headwinds.
Base’s multi‑pronged approach—combining technical showcases, startup pitches, and cultural programming—reflects a growing recognition that blockchain adoption hinges on both infrastructure and community. As the Ethereum ecosystem continues to diversify, the Buenos Ayres edition of Devcon may well become a litmus test for how effectively L2 platforms can catalyze regional innovation.
Source: here