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Open Source Machine Learning Software (2026)
Last updated: March 2026
9 software options
Sponsored
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One database service for transactions, analytics, and ML
MySQL offers a free trial for new users, after which the software is available across 4 commercial editions. Pricing and functionality are outlined below. MySQL Cluster Carrier Grade Edition Subscription (1-4 socket server): starts at $10,000 per year MySQL Cluster Carrier Grade Edition Subscription (5+ socket server): starts at $20,000 per year MySQL Enterprise Edition Subscription (1-4 socket server): starts at $5,000 per year MySQL Enterprise Edition Subscription (5+ socket server): starts at $10,000 per year MySQL Standard Edition Subscription (1-4 socket server): starts at $2,000 per year MySQL Standard Edition Subscription (5+ socket server): starts at $4,000 per year MySQL Classic Edition (only available for ISVs/OEMs)
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Open-source platform for creating ML-enabled applications
Contact TensorFlow for pricing details.
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Make sense of data, together
KNIME Analytics Platform is free and open source.
Read more about KNIME Analytics Platform
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Predictive data analytics software
Altair AI Studio is part of the Altair RapidMiner platform: https://altair.com/altair-rapidminer Let’s create a plan for your team’s specific needs: https://altair.com/altair-units Or start with a free trial here: https://altair.com/altair-rapidminer-free-trials
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Connecting the dots so you can innovate better
Contact PatSnap for pricing details.
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Machine learning and AI solutions from AWS
Read more about Machine Learning on AWS
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The Leader in Data Versioning and Pipelines for MLOps
https://www.pachyderm.com/trial/
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AI Boost for Customer Care
Read more about Klondike
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AI for Business
Read more about Pecan