# Nubank Vetted 2000 AI Skills for Developer Use
_Nubank's Lucas Palma discusses the vetting of 2000 AI skills, essential code extensions for AI models, to build a collaborative developer supply chain._
**Published:** 2026-07-29
**Source:** https://www.startuphub.ai/ai-news/artificial-intelligence/2026/nubank-vetted-2000-ai-skills-for-developer-use
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In the rapidly evolving world of artificial intelligence, the ability to extend and customize AI models is paramount for developers. Lucas Palma from Nubank shared insights into the crucial process of curating these AI capabilities. The video, titled "We Vetted 2000 AI Skills Before They Reached Developers, Lucas Palma, Nubank," highlights the meticulous approach taken by the fintech giant to ensure the quality and utility of AI tools made available to its engineering teams.

Custom AI ModelsDriver

From the article 2 mentionsIn the rapidly evolving world of artificial intelligence, the ability to extend and customize AI models is paramount for developers.requiresAI SkillsContextcode extensions handed to AI models, expanding their inherent functionalitiesFrom the article 7 mentionsPalma explained that an AI skill is fundamentally a piece of code.Nubank Vetting ProcessCoremeticulous approach to ensure quality and utility of AI tools for engineersFrom the article 3 mentionsThe scale of Nubank's vetting process is significant.Enhanced AI ApplicationsEffectFrom the article 2 mentionsThis concept is central to building more powerful and adaptable AI applications.resulted in2000 Skills VettedOutcomeLucas Palma discusses the significant scale of Nubank's vetting processFrom the article 2 mentionsThe video, titled "We Vetted 2000 AI Skills Before They Reached Developers, Lucas Palma, Nubank," highlights the meticulous approach taken by the fintech giant to ensure the quality and utility of AI tools made available to its engineering teams.enablesDeveloper Supply ChainEffectbuilding a collaborative repository of AI-driven solutions for engineering teamsFrom the articleAs engineers share their creations, a form of supply chain emerges.fostersEngineer CollaborationEffectFrom the article 2 mentionsWhen engineers begin sharing these skills, each one effectively becomes a supply, contributing to a growing repository of AI-driven solutions.

## Understanding AI Skills

Palma explained that an AI skill is fundamentally a piece of code. This code is designed to be handed to an AI model, thereby expanding the model's inherent functionalities. This concept is central to building more powerful and adaptable AI applications. When engineers begin sharing these skills, each one effectively becomes a supply, contributing to a growing repository of AI-driven solutions.

## The Vetting Process at Nubank

The scale of Nubank's vetting process is significant. The company reviewed approximately 2000 AI skills. This suggests a commitment to quality control and a strategic effort to build a robust library of AI tools. Such a process is vital for maintaining efficiency and preventing the adoption of suboptimal or insecure AI components. The goal is to ensure that developers have access to reliable and effective AI extensions.

## Collaboration and Supply Chain of AI

The description emphasizes the collaborative aspect of AI skill development. As engineers share their creations, a form of supply chain emerges. This shared resource allows for faster iteration and innovation. It also democratizes access to advanced AI capabilities, enabling smaller teams or individual developers to build sophisticated applications without starting from scratch. Nubank's initiative in vetting these skills demonstrates a proactive stance in fostering such a collaborative environment.

Nubank, a prominent financial technology company, has demonstrated its commitment to advancing AI adoption within its development cycles. StartupHub.ai data shows Nubank with a score of 66/100, reflecting its strong position in the market. The company has also secured significant funding, with verified financials indicating it raised $750M in Series G in 2021, achieving a post-money valuation of $25B. This financial backing supports its ambitious technology development initiatives, including the rigorous vetting of AI skills.
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Original analysis from [startuphub.ai](https://www.startuphub.ai), the #1 AI startup directory.