Navigating the Fast Moving Waters of Technological Advancements and Layer-2 Scaling


Hatched by Glasp

Aug 11, 2023

4 min read


Navigating the Fast Moving Waters of Technological Advancements and Layer-2 Scaling


In the ever-evolving landscape of technology and business, it is crucial to identify the fast-moving waters that can propel your company to success. This concept, known as "finding the fast moving water," requires founders to assess the speed and direction of the industry currents and have the courage to steer their companies into these dynamic spaces. In this article, we will explore the importance of identifying fast-moving waters, examine the commonalities between assessing industry currents and layer-2 scaling, and provide actionable advice for founders and entrepreneurs.

Finding the Fast Moving Water:

The notion of fast moving water goes beyond product-market fit and serves as a mental model for determining the direction and purpose of your company. By reading the river for leading indicators rather than lagging ones, founders can avoid false positives and long-term irrelevance. It is essential to look for technology shifts that enable something new to happen, such as mobile phones, blockchain, GPT-3, Plaid, and machine vision. These shifts create currents that spawn further advancements and offer opportunities for companies to thrive.

Additionally, founders can identify fast moving waters by observing low-quality examples that are suspiciously successful. This second-mover advantage can lead to the development of better teams, network effects, superior products, and optimized timing. Recognizing when target users lean forward and exhibit physical reactions, such as open pupils and surges of oxytocin and dopamine, can indicate the presence of fast moving waters. These waters hold immense potential for founders to seize and transform into successful ventures.

Actionable Advice:

  • 1. Incorporate an analysis of fast moving water when considering what company to start. By aligning your business with the currents of the industry, you increase the chances of success and growth from the outset.
  • 2. Continuously assess the industry currents and position your team in the fast moving water. Building network effects and embracing the red oceans, where many people desire your product or service, can mitigate market risks and propel your company forward.
  • 3. Have the courage to push yourself and your team into the fast moving water. Avoid settling for mediocrity and allow the energy and excitement of fast moving waters to inspire innovation and drive toward greatness.

Layer-2 Scaling with Rollups:

In the realm of blockchain technology, layer-2 scaling solutions offer opportunities to enhance transaction capacity and efficiency. State channels, Plasma, and rollups are the three major types of layer-2 scaling. While each has its advantages and limitations, rollups, specifically ZK rollups, present a hybrid solution that balances on-chain and off-chain computation.

Rollups enable the movement of computation and state storage off-chain while keeping essential transaction data on-chain. This approach optimizes gas usage and allows for the execution of complex operations at a significantly reduced cost. By utilizing cryptographic proofs, such as ZK-SNARKs, rollups ensure the validity of batches and provide scalability without compromising security.

ZK rollups, in particular, offer the potential for massive scaling as ZK-SNARK technology continues to advance. With compression techniques and efficient data management, rollups can achieve over 100x scaling factor for various applications. However, challenges such as competition for batch submission and wasted effort in generating proofs need to be addressed to maximize efficiency.

The Future of Scalability:

To further enhance scalability, the integration of rollups with eth2 data sharding presents a compelling solution. By utilizing the data space provided by sharding, rollups can leverage consensus on data availability and achieve even greater transaction throughput. This combination offers a promising direction for Ethereum scaling in the short, medium, and potentially long term.


Navigating the fast moving waters of technological advancements and layer-2 scaling requires founders and entrepreneurs to stay informed, embrace innovation, and take calculated risks. By identifying industry currents and aligning businesses with fast moving waters, founders can position their companies for success. Similarly, leveraging layer-2 scaling solutions, such as rollups, empowers blockchain ecosystems to achieve scalability while maintaining security and efficiency. As technology continues to evolve, founders and innovators must adapt and seize the opportunities presented by these dynamic currents.

Actionable Advice:

  • 1. Stay informed about emerging technologies and industry shifts. Continuously assess the landscape and identify potential fast moving waters that align with your business goals.
  • 2. Embrace layer-2 scaling solutions, such as rollups, to enhance transaction capacity and efficiency. Explore the benefits of ZK rollups and consider integrating them into your blockchain ecosystem.
  • 3. Foster a culture of innovation and courage within your team. Encourage members to embrace the fast moving waters and push boundaries to achieve greatness.

In the fast-paced world of technology and business, seizing opportunities and navigating industry currents is essential for success. By understanding the concept of fast moving water and embracing layer-2 scaling solutions, founders and entrepreneurs can position themselves for growth and innovation. So, have the courage to find the fast moving water and propel your company into a future of possibilities.

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