New customers can spin up VMs, build with AI, and query data at no cost.
Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
Start Free
Custom VMs From 1 to 96 vCPUs With 99.95% Uptime
General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.
Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
Simulation of historical and contemporary launch vehicles
ORT is a tool for modelling and flying launch vehicles of arbitrary size and complexity. Unlike OpenRocket, it does not focus on amateur rockets but on real-world launch vehicles.
The bundle includes a graphical design tool with an integrated simulation engine for rocket launches. Also included in the bundle is a playback application and a headless driver for logging simulations into spreadsheets.
ORT integrates JME3 for 3D rendering.
The PoolMan library and JDBC2.0 Driver and DataSource provide a JMX-based, XML-configurable means of pooling and caching Java objects, as well as extensions for caching SQL queries and results across multiple databases.