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Weights & Biases
PickData Analytics & Predictive Modeling · API
Machine learning platform for experiment tracking, model evaluation, and LLMOps
Free tierAPI availableCloud hosted
Pricing: Generous free tier for academic and individual research; Team and Enterprise subscriptions for shared workspaces.
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Gradio
VerifiedDeveloper Frameworks & Infrastructure · API
Open-source Python library for building interactive machine learning web demos
Open sourceAPI availableSelf-hostable
Pricing: 100% open-source under Apache 2.0 license. Free sharing links and native hosting on Hugging Face Spaces.
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