TL;DR
- Semantic Layer raised $5 million to develop on-chain artificial intelligence and strengthen dApp infrastructure on Ethereum.
- The company will integrate AI and the MEV model to optimize automated decision-making and create autonomous systems with native control over data and value.
- The goal is to accelerate on-chain AI autonomy and the convergence between AI and blockchain.
Semantic Layer raised $5 million in a Series A round led by Greenfield Capital to develop on-chain artificial intelligence and strengthen decentralized application infrastructure on Ethereum. The funding will be used to accelerate the operational autonomy of AI systems and promote digital asset sovereignty in decentralized environments.
Optimizing Automated Decision-Making
The company will allocate the capital to refine its AI architecture and integrate it with the MEV (Maximal Extractable Value) model, a key component in transaction efficiency within the Ethereum network. Through this initiative, Semantic Layer aims to optimize automated decision-making in dApps and intelligent agents, combining AI and blockchain technology to build autonomous systems with native control over data and value flows.
CEO Sam Lee stated that the goal is to accelerate on-chain AI autonomy and facilitate the transition toward a more efficient decentralized infrastructure. Semantic previously completed a $3 million seed round led by Figment Capital, which helped develop the ecosystemās first products and position the brand in the market. The new capital injection demonstrates institutional confidence in the fusion of AI and blockchain ā a rapidly growing sector among Web3 infrastructure-focused funds.
Semantic Layer: Integrating AI at the Core of Blockchain Technology
Semantic Layerās progress reflects the growing wave of projects combining machine learning with decentralized protocols. Integrating AI into the base layer of blockchain enables models to process information and make real-time decisions without relying on centralized servers. This could improve dApp efficiency and expand the scope of autonomous applications within Ethereum.
The success of projects like Semantic Layer confirms investor interest in models that combine AI, autonomy, and decentralization. The Ethereum network has become the launchpad for the next generation of intelligent applications


