{"repo":"heavyai/heavydb","free":true,"listed":false,"github":"https://github.com/heavyai/heavydb","clone":"git clone https://github.com/heavyai/heavydb.git","description":"HeavyDB (formerly MapD/OmniSciDB)","language":"C++","stars":3056,"topics":["gpu","database","olap","visualization","sql","machine-learning","interactive","real-time","mapd","omnisci"],"license":"Apache-2.0","category":"databases-storage","readme_excerpt":"HeavyDB (formerly OmniSciDB) ============================== HeavyDB is an open source SQL-based, relational, columnar database engine that leverages the full performance and parallelism of modern hardware (both CPUs and GPUs) to enable querying of multi-billion row datasets in milliseconds, without the need for indexing, pre-aggregation, or downsampling. HeavyDB can be run on hybrid CPU/GPU systems (Nvidia GPUs are currently supported), as well as on CPU-only systems featuring X86, Power, and ARM (experimental support) architectures. To achieve maximum performance, HeavyDB features multi-tiered caching of data between storage, CPU memory, and GPU memory, and an innovative Just-In-Time (JIT) query compilation framework. For usage info, see the product documentation, and for more details about the system's internal architecture, check out the developer documentation. Further technical discussion can be found on the HEAVY.AI Community Forum. The repository includes a number of third party packages provided under separate licenses. Details about these packages and their respective licenses is at ThirdParty/licenses/index.md. Downloads and Installation Instructions HEAVY.AI provides pre-built binaries for Linux for stable releases of the project: Distro Package type CPU/GPU Repository Docs --- --- --- --- --- CentOS RPM CPU https://releases.heavy.ai/os/yum/stable/cpu https://docs.heavy.ai/installation-and-configuration/installation/installing-on-centos/centos-yum-gpu-ee CentOS RPM","default_branch":null,"files":null,"tree":[],"storefront":"/r/heavyai","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/heavyai/heavydb/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}