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Observability with Open Source and AWS. How to combine open source tools and AWS managed services to build an efficient observability stack.
Nu México and OXXO launch cash deposits Nu Mexico customers can now securely and conveniently deposit funds into their Nu Debit account at more than 23,000 OXXO stores nationwide using a deposit code, eliminating the need for a card
Exploring the future with intelligent agents Find out what we discussed about intelligent agents, language models, conversational interfaces, and more.
Fine-Tuning Transaction User Models Learn how we combine transaction embeddings with tabular data using supervised fine-tuning and joint fusion. Our DCNv2-based architecture outperforms LightGBM, advancing the use of foundation models for customer behavior modeling at Nubank.
Working at Nubank: What’s Behind the Extraordinary? Get to know the stories of the people building Nu every day
Nu Holdings Ltd. Reports First Quarter 2025 Financial Results. "With disciplined boldness, we're capitalizing on vast growth opportunities by responsibly expanding, strategically reinvesting, and scaling our proven flywheel model," said David Vélez, founder and CEO
Roberto Campos Neto to join Nubank as Vice Chairman and Global Head of Public Policy. Campos Neto, former President of the Brazilian Central Bank (2019-2024), is expected to join Nu Holdings upon completion of his garden leave in July to lead efforts in fintech innovation, business strategy and international regulation.
Nubank Wins American Banker’s Best Innovation of the Year in Digital + Mobile-First Banking for its Under-18 product. Nubank highlighted in inaugural American Banker Innovation of the Year Awards, winning in the Digital + Mobile-First Category for its Under-18 offering for financial empowerment.
Nubank launches campaign with Tom Felton and invites customers to meet him The goal of the campaign with the British actor is to highlight how Nu is a smart choice to make customers' financial lives easier
Lições aprendidas ao organizar o primeiro hackathon LLM da Nubank Purple MinDS é uma série de blogs que fala sobre os desafios que cientistas de dados e engenheiros de aprendizado de máquina enfrentam no dia a dia no Nubank