Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Application Monitoring That Won't Slow Your App Down
AppSignal's Rust-based agent is lightweight and stable. Already running in thousands of production apps.
Full APM with errors, performance, logs, and uptime monitoring. 99.999% uptime SLA on the platform itself.
Deductive Database with Datalog, SQL, RA, TRC, DRC
The Datalog Educational System (DES) is a deductive database with Datalog, SQL, Relational Algebra, Tuple Relational Calculus and Domain Relational Calculus as query languages developed mainly for education. It can be used from most common Prolog interpreters over any supported OS and from portable executables (Windows, Linux and MacOS).
Multiplatform (MUltiple Language / Target Integration PLATform FOR Modules) implements a unified integration platform for multiple modules written in multiple languages (C, C++, Prolog, Java) and multiple target platforms (GNU/Linux, Solaris, Windows).