dataClay is a distributed data store that enables applications to store and access objects in the same format they have in memory, and executes object methods within the data store. These two main features accelerate both the development of applications and their execution.
Stable release: dataClay 3.0 (May 2023)

Research Lines:
Contacte:
support-dataclay [at] bsc [dot] es
Software Cost:
Open source (distributed under BSD License 2.0)
Highlights
Support to Python 3 built-in type annotations
New, simpler, and more efficient class registration process
Enabling multiple client sessions
Other changes
Complete refactoring featuring metadata distribution to avoid performance bottlenecks
Migrated Java services and runtime to Python codebase
Optimized object serialization performance
Support to installation with Spack
Support to orchestration with Ansible
Support to tracing with OpenTelemetry
Other minor optimizations and bug fixes