Compare MNN vs OpenMLDB and see what are their differences.


MNN is a blazing fast, lightweight deep learning framework, battle-tested by business-critical use cases in Alibaba (by alibaba)


OpenMLDB is an open-source machine learning database that provides a feature platform computing consistent features for training and inference. (by 4paradigm)
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3 6
8,180 1,514
1.3% 1.1%
8.2 9.4
2 days ago 1 day ago
C++ C++
- Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of MNN. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-10-03.


Posts with mentions or reviews of OpenMLDB. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-10-20.

What are some alternatives?

When comparing MNN and OpenMLDB you can also consider the following projects:

Open3D - Open3D: A Modern Library for 3D Data Processing

tensorflow - An Open Source Machine Learning Framework for Everyone

ML-examples - Arm Machine Learning tutorials and examples

TNN - TNN: developed by Tencent Youtu Lab and Guangying Lab, a uniform deep learning inference framework for mobile、desktop and server. TNN is distinguished by several outstanding features, including its cross-platform capability, high performance, model compression and code pruning. Based on ncnn and Rapidnet, TNN further strengthens the support and performance optimization for mobile devices, and also draws on the advantages of good extensibility and high performance from existed open source efforts. TNN has been deployed in multiple Apps from Tencent, such as Mobile QQ, Weishi, Pitu, etc. Contributions are welcome to work in collaborative with us and make TNN a better framework.

psychec - A compiler frontend for the C programming language

libpmemobj-cpp - C++ bindings & containers for libpmemobj

ncnn - ncnn is a high-performance neural network inference framework optimized for the mobile platform

feathr - Feathr – A scalable, unified data and AI engineering platform for enterprise

feast - Feature Store for Machine Learning

oneflow - OneFlow is a deep learning framework designed to be user-friendly, scalable and efficient.

serving - A flexible, high-performance serving system for machine learning models

featureform - The Virtual Feature Store. Turn your existing data infrastructure into a feature store.