1. Artifical Intelligence : Artificial intelligence will drive massive value creation. In financial services, automatic factor discovery, or the machine-based identification of the elements that drive outperformance, will become more prevalent, helping to hone financial modeling across the sector. As a key application of AI semantic representation, knowledge graphs and graph computing will also play a greater role. Their ability to assist in building associations and identifying patterns across complex financial networks, drawing on a wide range of often disparate data sources, will have far-reaching implications in the years to come.

2. Blockchain : Blockchain will disrupt established financial protocols. Distributed Ledger Technology (DLT) allows the recording and sharing of data across multiple data stores, and for transactions and data to be recorded, shared, and synchronized across a distributed network of participants at the same time. Technologies such as smart contracts, zero- knowledge proof, and distributed data storage and exchange, which are key to existing fintech innovations such as digital wallets, digital assets, decentralized finance (DeFi), and non-fungible tokens (NFT), will continue to play a prominent role.

3. Cloud computing : Cloud computing will liberate financial services players.cloud can improve platform integrity through automated and embedded security processes and controls. Development, Security and Operations (DevSecOps), or the idea that security is a responsibility that can be actioned across an organization in step with the growth of its development and operations, is a primary example of a cloud-based feature that reduces technical risks through a consistent, cross-environmental technology stack.

4. Open source, SaaS and serverless : Open source, SaaS and serverless will lower barriers to entry.Speed and scalability are critical for new businesses and financial innovation, particularly amid the intense competition and winner-takes-all dynamics of the digital economy. Open source software, serverless architecture, and software-as-a-service (SaaS) have become must-haves for technology players and traditional financial institutions launching new fintech businesses. SaaS allows companies to use software as needed without having to own or maintain it themselves, while serverless architecture removes the need for firms to run their own servers, freeing up time and resources for customers and operations. Serverless architecture also reduces cost because charges are linked to executed software code, and are not generated round-the-clock, regardless of business need. It also fosters flexible scaling that avoids idling and loss, improving development efficiency. Open source software is a godsend for companies looking to scale rapidly as it provides free-to-use source code that gives developers a head start in programming their own applications.