1. Weaviate :
Weaviate is an open-source GraphQL-based Smart Graph with the core features: semantic search, automatic classification, and knowledge representation. Primary database model is Search Engine and secondary database models is Graph DBMS. It allows our data to represent in a large graph format based on the GraphQL query language. Its search graph based on a graph embedding mechanism called the Contextionary.
2. WakandaDB :
WakandaDB is a server-side javascript engine to access data and embedded in a server that provides a REST API. WakandaDB has primary database model is Object oriented DBMS. WakandaDB is a JavaScript platform to develop and run web or mobile apps and NoSQL engine is accessed via HTTP.
Difference between Weaviate and WakandaDB :
| S.No. | Weaviate | WakandaDB |
|---|
| 1 | Developed by SeMI Technologies B.V. and initially released on 2017 and current release on January 2020. | Developed by Wakanda SAS and initially released on 2012 and current release on July 2017. |
| 2 | Its primary database model is Search Engine and its secondary database models is Graph DBMS | Its primary database model is Object oriented DBMS. |
| 3 | No such server operating systems in Weaviate . | Server operating systems of WakandaDB is Linux, OS X, Windows. |
| 4 | Weaviate supports GraphQL query language and RESTful HTTP/JSON API. | It supports RESTful HTTP API. |
| 5 | Absence of transaction concepts in Weaviate. | Its transaction concept is ACID (Atomicity, Consistency, Isolation, and Durability). |
| 6 | There is replication methods. | There is absence of replication method. |
| 7 | Partitioning methods of Weaviate is Sharding. | It doesn’t holds sharding partitioning methods. |
| 8 | No such supported programming languages in Weaviate. | It supports JavaScript programming languages. |
| 9 | It has Eventual Consistency concept. | WakandaDB has Immediate Consistency. |
| 10 | Implementation language of Weaviate is Go. | Implementation language of WakandaDB is C++, JavaScript. |