Epsio is a SQL-first streaming engine that incrementally updates query results in real-time as underlying data changes, eliminating the need to recalculate entire datasets. This technology significantly reduces infrastructure costs and allows developers to focus on delivering value rather than managing database performance.
Funding
$4.5M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.


Founders
Product
Problem
Traditional methods for maintaining up-to-date query results often require complex caching solutions, denormalization, or expensive data warehouses. Recalculating entire datasets with each change in underlying data leads to significant infrastructure costs and engineering overhead.
Solution
Epsio is a SQL-first streaming engine that incrementally updates query results in real-time as the underlying data changes, eliminating the need to recalculate entire datasets. By processing only the changes in data, Epsio significantly reduces infrastructure costs and allows developers to focus on delivering value rather than managing database performance. The engine integrates natively with existing PostgreSQL, MySQL, and MSSQL databases, requiring only the creation of an Epsio view with a standard SQL command. This approach delivers instant and up-to-date results for complex queries without custom code or migrations.
Target Audience
Epsio targets database administrators, data engineers, and software developers who need to deliver instant, up-to-date results for complex queries without incurring high infrastructure costs or managing complex caching solutions.
Features
- Incremental query processing that updates results in real-time
- Native integration with PostgreSQL, MySQL, and MSSQL databases
- SQL-first approach requiring only the creation of an Epsio view
- Compatibility with existing database environments, avoiding migrations
- Deployment within the user's environment, ensuring data security
- Support for complex queries and real-time reporting on transactional data