Building the Future on Solana: What Caribbean Developers Need to Know About Blockchain, AI and the Next Generation of Digital Products

Future Caribbean brings the Solana ecosystem closer to Caribbean builders through an interactive session exploring blockchain infrastructure, AI-powered development, tokenisation and emerging opportunities for innovation.

As artificial intelligence continues to lower the barriers to software development, the question facing the next generation of builders is no longer simply whether they can build something, but whether they can build something people actually need.

That was one of the central themes of a recent Future Caribbean educational session featuring Guillaume “Gui” Bibeau, Lead Product Engineer at the Solana Foundation, alongside Solana community representative Ace.

The session brought together developers, entrepreneurs and members of the Future Caribbean community for an in-depth discussion about the Solana ecosystem, the changing landscape of software development and the opportunities emerging at the intersection of blockchain and artificial intelligence.

For Caribbean builders, the conversation offered a particularly relevant perspective: how can a region with multiple financial centres, diverse jurisdictions and untapped entrepreneurial talent position itself within the rapidly expanding digital economy?

Solana: Building Financial Infrastructure for the Internet

Bibeau began by breaking down the fundamentals of Solana and explaining why its architecture makes it suitable for a broad range of applications.

Rather than viewing blockchain exclusively as a cryptocurrency technology, he described Solana as “finance for the internet” — an open, global infrastructure that enables people and applications to exchange value without relying on traditional financial systems.

Unlike conventional financial infrastructure, which can involve intermediaries, operating-hour restrictions and settlement delays, blockchain networks enable transactions to take place around the clock.

Solana's architecture also allows transactions to be processed in parallel, contributing to its high performance and low transaction costs.

During the presentation, Bibeau highlighted the Alpenglow upgrade, describing improvements that reduced transaction finality from approximately 12 seconds to 150 milliseconds.

These capabilities open the door to applications that require speed, scalability and low-cost transactions, including financial products, gaming, digital assets and AI-powered services.

He also emphasised that developers do not necessarily need to build everything from scratch. Solana's token extensions provide functionality that can support more sophisticated financial applications, including stablecoins, private tokens, money market funds and exchange-traded products.

For Caribbean financial centres, this presents an opportunity to explore how traditional assets and financial instruments could be represented and managed on-chain.

Beyond Cryptocurrency: Opportunities for the Caribbean

One of the most important takeaways from the discussion was that blockchain applications extend far beyond cryptocurrency trading.

Bibeau encouraged builders to think about anything that involves an exchange of value.

For the Caribbean, this could include real estate, commodities, investment products, loans, insurance and other assets that may benefit from being brought onto blockchain infrastructure.

He specifically identified insurance as an interesting area for innovation, noting that blockchain-based insurance marketplaces could potentially create new ways of accessing and exchanging insurance products.

Tokenisation also presents opportunities for businesses that already generate revenue but may be seeking alternative financing mechanisms.

Rather than approaching blockchain as a technology in search of a problem, Bibeau encouraged developers to begin with genuine market needs.

The technology should serve the product, not the other way around.

He also highlighted the importance of selecting appropriate jurisdictions when developing financial products, explaining that regulatory requirements differ significantly between countries. Builders must understand the legal environment in which their products will operate and consider compliance as part of the development process.

AI Has Changed How Developers Build — But Not What Makes a Good Product

A significant portion of the session focused on how artificial intelligence is transforming software development.

Bibeau shared his experience working with AI tools and explained how tasks that previously took weeks can now be completed in a fraction of the time.

As an example, he described translating a large website containing more than 10,000 pieces of text into multiple languages. A process that previously took approximately a month was completed in a single day using AI.

He also explained that his personal development output had increased substantially, moving from a handful of pull requests per day to potentially 30, 40 or even 50.

However, faster development does not automatically translate into better products.

In his view, AI has made the act of coding less of a competitive advantage. When almost anyone can generate an application, the real differentiators become human judgement, product understanding, execution and the ability to solve meaningful problems.

His advice to builders was straightforward: work deliberately.

From AI Prototype to Production-Ready Product

For developers participating in hackathons and building early-stage applications, Bibeau shared a practical workflow for turning an initial idea into a product that can be taken to market.

His approach prioritises preparation, research and structured development rather than relying on a single prompt to generate an entire application.

The process involves several stages:

1. Understand the problem before building.

Before asking an AI tool to create an application, developers should understand the market, the intended users, the legal considerations and the problem they are trying to solve.

2. Research the product landscape.

Tools such as ChatGPT Deep Research, Claude and Perplexity can help developers investigate markets, existing solutions, regulations and potential opportunities.

He also recommended Google NotebookLM as a way to explore written research through AI-generated audio discussions.

3. Map out the product architecture.

Using a digital whiteboard such as Excalidraw, developers can visually map how their applications will work, identify the different users and understand how information and value will move through the system.

4. Use AI to challenge the idea.

One of his recommended techniques is to ask an AI model to “grill me”.

Rather than simply requesting solutions, builders should ask AI to identify weaknesses, challenge assumptions, highlight missing considerations and ask difficult questions.

This process helps refine the idea before significant development work begins.

5. Create a Product Requirements Document.

Once the concept has been sufficiently explored, developers can translate their research and decisions into a Product Requirements Document (PRD).

This provides a structured reference for what needs to be built, how it should function and what the final product should achieve.

6. Build, test and iterate.

Instead of asking AI to build an entire application at once, Bibeau recommended breaking development into smaller components.

Developers can implement individual features, test them, identify problems and gradually expand the application.

His emphasis was on delivering quality rather than accumulating features.

A product with fewer features that works exceptionally well can be far more valuable than an application packed with functionality but lacking real users.

Security and Human Judgement Matter More Than Ever

While AI has dramatically increased development speed, it has also introduced new security challenges.

Bibeau stressed that this is particularly important when building on blockchain infrastructure, where applications may directly handle people's money.

AI can assist developers in creating applications, but it can also make it easier for malicious actors to identify vulnerabilities and exploit weaknesses.

He explained that developers are increasingly spending time testing and attempting to compromise their own applications before deployment.

His recommendation was to make security a central part of the development process rather than treating it as something to address after a product has been completed.

The broader message was that AI does not remove the need for expertise. In many ways, it makes human judgement even more important.

Knowing when to accelerate, when to slow down and when something is not ready to launch is becoming a critical skill for modern builders.

Building in Public: Why Community and Visibility Matter

Another important theme was the importance of building in public.

Bibeau encouraged developers to share their projects, document their progress, seek feedback and engage directly with potential users.

He explained that he prefers public conversations on platforms such as X over private messages because public discussions allow others to discover projects, contribute ideas and potentially become early users.

For emerging founders, this can create opportunities to establish relationships with customers, collaborators and investors before a product is fully developed.

He also highlighted that a founder's personal story and connection to the problem they are solving can help distinguish their product in an increasingly crowded market.

With AI making it easier to replicate software and generate similar applications, authentic engagement, attention to detail and a genuine understanding of users can become significant competitive advantages.

Solana's Developer Ecosystem: Resources for Getting Started

Bibeau also introduced several resources designed to make building on Solana more accessible.

These included:

• Solana MCP: A tool that connects AI agents to Solana, allowing them to interact with blockchain functionality.
• Solana Skills: Development instructions that can be integrated into AI tools to help them understand and build on Solana.
• Solana Templates Marketplace: A collection of templates that developers can use as starting points for new projects.
• Solana Developer Curriculum: Educational resources covering the fundamentals of building on Solana.
• Solana Bootcamp: A recorded five-hour programme covering development, security and product-related topics.

He also highlighted educational content from members of the wider Solana community, including tutorials and technical walkthroughs that can help developers move from experimentation to implementation.

The objective is to reduce the time spent starting from scratch and help builders work with resources that reflect the latest developments in the ecosystem.

Grants, Hackathons and Funding Opportunities

For Caribbean entrepreneurs and developers, access to funding and ecosystem support was another key discussion point.

Bibeau explained that grant opportunities within Solana evolve according to the ecosystem's priorities, which can change from quarter to quarter.

He identified several areas with potential for funding consideration, including:

• Bringing real-world assets on-chain.
• Tokenisation of commodities and financial instruments.
• Developing financial infrastructure for local markets.
• University research and postgraduate studies.
• Educational programmes and developer bootcamps.
• Projects that expand Solana's adoption and distribution.

He also encouraged builders to look beyond conventional startup ideas and explore opportunities within their own communities and industries.

Ace added that the Solana ecosystem includes various communities and funding networks that can provide additional support to emerging teams.

He referenced opportunities through Superteams, MetaDAO, MonkeyDAO and other ecosystem initiatives.

Both speakers reinforced that hackathons should be viewed as starting points rather than the final destination for a project.

Whether a team wins or loses, participating provides an opportunity to test ideas, receive feedback, strengthen technical capabilities and prepare for future development opportunities.

A New Opportunity for Caribbean Builders

The session also highlighted the importance of building stronger connections between Caribbean developers and the global Solana ecosystem.

Ace spoke about the potential of expanding Solana's presence throughout the region, including opportunities for in-person events, developer residencies and greater collaboration between Caribbean builders and international communities.

He described the Caribbean as a region with considerable untapped potential, particularly in areas such as financial inclusion, tokenisation and the development of new digital markets.

With multiple jurisdictions, established financial centres and a growing community of technology entrepreneurs, the region has opportunities to contribute to the next generation of blockchain-based applications.

He also highlighted the potential for initiatives such as Island DAO to support stronger connections and collaboration within the regional ecosystem.

For Future Caribbean, these conversations form part of a broader effort to connect Caribbean talent with the knowledge, infrastructure, networks and opportunities needed to compete globally.

The Future Belongs to Builders Who Understand What They Are Building

Perhaps the most important message from the session was that access to technology is no longer the biggest barrier to innovation.

AI is making it easier to prototype and develop applications. Blockchain infrastructure is creating new possibilities for exchanging value. Developer communities are providing increasingly accessible resources, education and funding opportunities.

But the ability to identify meaningful problems, understand users, build secure products and execute with discipline remains essential.

As Bibeau emphasised throughout the discussion, the goal should not simply be to build more.

It should be to build better.

For Caribbean developers participating in the growing global technology economy, that distinction could be what turns an experimental hackathon project into a product with real commercial value.

Through educational sessions, ecosystem partnerships and opportunities for hands-on development, Future Caribbean is working to ensure that Caribbean builders are not simply observing the future of technology — they are actively building it.