16 companies
Companies using BUSL-1.1
The Business Source License: the source is public but production use is limited, and each version converts to an open-source license after a set date.
- A
Akaunting
No. 0011Online accounting software for small businesses
FintechBUSL-1.1est. 2017
Source available - A
Arango
No. 0025Multi-model graph database (source-available since 3.12)
Databases & DataBUSL-1.1est. 2014
Source available - C
Couchbase
No. 0078Cloud database platform for AI-ready applications
Databases & DataBUSL-1.1est. 2011
Source availableacquired - D
Directus
No. 0101Backend and headless CMS for any SQL database
Developer ToolsBUSL-1.1est. 2020
Source available - D
Dragonfly
No. 0111Modern Redis- and Memcached-compatible in-memory store
Databases & DataBUSL-1.1est. 2022
Source available - E
EMQ
No. 0121Maker of EMQX, scalable MQTT platform for IoT
Hardware & IoTBUSL-1.1est. 2013
Source available - H
HashiCorp
No. 0152Maker of Terraform and Vault; relicensed from MPL-2.0 to BUSL in 2023
Infrastructure & CloudBUSL-1.1est. 2012
Source availableacquired - M
Materialize
No. 0219Live data layer powered by incremental view maintenance
Databases & DataBUSL-1.1est. 2019
Source available - M
Memgraph
No. 0226In-memory graph database
Databases & DataBUSL-1.1est. 2016
Source available - O
Outline
No. 0524Fast, collaborative knowledge base for teams
ProductivityBUSL-1.1est. 2018
Source available - P
Pathway
No. 0533Python ETL framework for stream processing and live AI pipelines
Databases & DataBUSL-1.1est. 2020
Source available - R
Redpanda
No. 0579Kafka-compatible streaming data platform
Databases & DataBUSL-1.1est. 2019
Source available - R
Restate
No. 0583Lightweight durable execution engine
Developer ToolsBUSL-1.1est. 2022
Source available - S
SurrealDB
No. 0622Multi-model database for AI-native apps
Databases & DataBUSL-1.1est. 2021
Source available - T
ThingsBoard
No. 0640Open-source IoT platform for device management and visualization
Hardware & IoTBUSL-1.1est. 2016
Source available - T
Treeverse
No. 0653Maker of lakeFS, Git-like version control for data lakes
Databases & DataBUSL-1.1est. 2020
Source available