Top Blogs of 2025: Rust, Elasticity, and Real-Time DB Workloads

In 2025, ScyllaDB's blog posts covered a diverse range of topics, from technical advancements to practical applications in big data and cloud computing, reflecting the community's ongoing interest in database performance and scalability. Notable posts included insights into the ScyllaDB Rust Driver 1.0, which introduced an async shard-aware CQL driver using Tokio, and a technical overview of ScyllaDB X Cloud, highlighting its elasticity and low-latency support for variable workloads. The blogs also explored real-time personalization at Tripadvisor using ScyllaDB and AWS, Supercell's handling of real-time persisted events, and the transition from mutation-based to file-based data streaming for faster performance. Other discussions addressed the reasons some teams are moving away from DynamoDB for lower latency and operational costs, the implementation of ScyllaDB Bloom filters by JioCinema for personalization, and the optimization of full-table scans using ScyllaDB Tablets. Additionally, the blog revisited classic posts that continued to engage readers, such as benchmarks comparing ScyllaDB with other databases and debates on systems programming languages like Rust and Zig.