Top 7 Calcite Open-Source Projects

Apache Calcite

28 4,352 9.0 Java

Apache Calcite

Project mention: Data diffs: Algorithms for explaining what changed in a dataset (2022) | news.ycombinator.com | 2023-07-26

> Make diff work on more than just SQLite.
Another way of doing this that I've been wanting to do for a while is to implement the DIFF operator in Apache Calcite[0]. Using Calcite, DIFF could be implemented as rewrite rules to generate the appropriate SQL to be directly executed against the database or the DIFF operator can be implemented outside of the database (which the original paper shows is more efficient).
[0] https://calcite.apache.org/

herddb

1 306 7.0 Java

A JVM-embeddable Distributed Database
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
calcite-design-system

2 259 9.9 TypeScript

A monorepo containing the packages for Esri's Calcite Design System
calcite-maps

1 237 0.0 JavaScript

A Bootstrap theme for designing, styling and creating modern map apps.
calcite-bootstrap

1 48 0.0 SCSS

A Calcite theme and a custom build system for building Bootstrap apps.
GraphQLCalcite

1 28 1.8 Kotlin

Generating Federated GraphQL API's from Datasources with Apache Calcite
ledgercalcite

1 1 2.6 Shell

Query your ledger journal with Calcite SQL.
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).