Deep reconstructionThree dimensional ecological dilemma -Fragmentation and poor interoperability As more and more L2 networks are deployed, the entire L2 ecosystem is becoming increasingly fragmented. Each L2 network often operates independently, making it difficult for assets and data to flow freely between different networks. This isolation limits the ability of users and developers to interact across networks, weakening the overall network effect of blockchain. -Liquidity dispersion Due to the independence of L2 networks, liquidity is dispersed across multiple networks. This leads to low asset utilization efficiency, and users may face high costs and time delays when transferring assets between different networks, which affects the convenience of transactions. -Poor user experience Users often face complex bridging operations, long confirmation times (such as the Optimal Rollups challenge period), and compatibility issues between different networks when using L2 networks. These issues collectively lead to poor user experience. And solving these problems is the key direction for the future Layer2 track Metalayer ： The secret trick to solving Rollup's liquidity dilemma? Caldera was created by Stanford geeks and is currently restructuring the Layer2 paradigm with the concept of "chain abstraction". Caldera is a RaaS (Roll up as a Service) platform focused on Layer 2 infrastructure, with one of its core innovations being its Metalayer framework. This framework aims to address a major issue in the Layer 2 ecosystem: isolation between different Rollups. Currently, many Rollups operate as independent networks, making it difficult for assets and data to flow freely between them. Metalayer connects isolated L2 networks through intent based cross chain bridging technology, allowing users to seamlessly transfer assets and data between different Rollups without complex bridging processes or long wait times. This feature may greatly improve the current fragmented state of the Layer 2 ecosystem, providing users and developers with a smoother experience. Metalayer is mainly composed of two core parts: Intent Engine: A system based on user intent that allows users to specify the goals they want to achieve without dealing with complex underlying operations. Message Passing Protocol (based on Hyperlane): A cross chain communication protocol specifically designed to securely and quickly transmit messages between different blockchain networks. Ecological Data Panorama ✓ Total Locked Value (TVL): Over 800 million US dollars ✓ Support network: over 30 mainstream chains ✓ User base: Over 10 million independent addresses ✓ Transaction scale: Accumulated processing of over 370 million transactions Capital Layout Map February 2023: Completed a seed round financing of $9 million, led by Sequoia Capital and Dragonfly Capital, with other participants including Neo, 1kx, and Ethereal Ventures. July 2024: Completed a Series A financing of $15 million, led by Founders Fund, with follow-up investments from institutions such as Dragonfly, Sequoia Capital, Arkstream Capital, and Lattice. [Team] Caldera's founding team consists of two graduates from Stanford University's computer science program: Matt Katz： Serving as the CEO of Caldera and having previously worked as a software engineer at Warp, possessing extensive experience in software development. Parker Jou： Co founder, previously engaged in machine learning research at Waymo, with a strong technical background. With the implementation of the Pectra upgrade, there may be two major trends in the Layer2 track: Technology Value Re evaluation: Middleware Protocol Valuation Center with Chain Abstraction Capability Expected to Move Up Matthew effect intensifies: TVL concentration of L2 in the head may exceed the critical point of 70% In this context, Caldera's Metalayer architecture relies on: The technical depth of the Stanford Cryptography team ✓ Ecological layout with $24 million strategic funding ✓ Network effect constructed by $800 million TVL Combined with its narrative of breaking through the key infrastructure of the 'L2 value island', the market performance deserves continued attention.