FLAML
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About
FLAML is ranked #2 of 35 in predictive analytics software on Inferse. It runs on API, Linux, macOS, Self-hosted, Windows.
Compared on predictive analytics software
- Free plan
- Yesmicrosoft.github.io
Facts
- Purpose
- FLAML is a fast library for automated machine learning and tuning.microsoft.github.io · 1 Oct 2026
- Resource efficiency
- It finds accurate models or configurations for common ML/AI tasks with low computational resources.microsoft.github.io · 1 Oct 2026
- LLM adaptation
- FLAML automatically adapts large language models to applications to reduce monetary costs.microsoft.github.io · 1 Oct 2026
- Auto-tuning
- Its tuning approach handles large search spaces, heterogeneous evaluation costs, complex constraints, guidance, and early stopping.microsoft.github.io · 1 Oct 2026
- Supported tasks
- Task-oriented AutoML supports classification, regression, time-series forecasting, panel forecasting, learning to rank, and sequence classification.microsoft.github.io · 1 Oct 2026
- Zero-shot AutoML
- The flaml.default package recommends data-dependent hyperparameter defaults without runtime tuning.microsoft.github.io · 1 Oct 2026
- Python requirement
- The installation documentation requires Python version 3.10 or newer.microsoft.github.io · 1 Oct 2026
- Model integrations
- Optional installations include OpenAI models, CatBoost, Vowpal Wabbit, Prophet, statsmodels, and Hugging Face Transformers.microsoft.github.io · 1 Oct 2026
- Distributed integrations
- FLAML provides optional Ray and Spark distributed tuning, plus NNI, BlendSearch, and Azure Synapse options.microsoft.github.io · 1 Oct 2026
- .NET support
- FLAML has a .NET implementation in the cross-platform ML.NET framework, including Model Builder, the ML.NET CLI, and Microsoft.ML.AutoML.microsoft.github.io · 1 Oct 2026
- Spark limitation
- GPU training is not supported when Spark is used as the parallel backend.microsoft.github.io · 1 Oct 2026
- License
- The repository is distributed under the MIT License, permitting users to use, copy, modify, publish, distribute, sublicense, and sell the software subject to its conditions.github.com · 1 Oct 2026
- Security reporting
- The project directs security vulnerability reports to Microsoft Security Response Center for coordinated disclosure rather than public issues.github.com · 1 Oct 2026
- Community support
- The project provides community support through Discord, issues, discussions, and contributions.microsoft.github.io · 1 Oct 2026
- Purpose
- FLAML automates machine learning model selection and hyperparameter tuning with low computational resources.microsoft.github.io · 2 Oct 2026
- Tuning
- Its tuning tool handles large search spaces with varied evaluation costs, constraints, guidance, and early stopping.microsoft.github.io · 2 Oct 2026
- Tasks
- The documentation lists classification, regression, forecasting, and ranking among the supported AutoML tasks.microsoft.github.io · 2 Oct 2026
- Customization
- Users can restrict the learners FLAML tries or tune a customized learner.github.com · 2 Oct 2026
- Parallel tuning
- FLAML supports Ray and Spark backends for parallel tuning, but a tuning job cannot use both.microsoft.github.io · 2 Oct 2026
- Integrations
- The documentation describes MLflow logging and integration with Azure Machine Learning.microsoft.github.io · 2 Oct 2026
- Microsoft Fabric
- The repository says FLAML supports AutoML and hyperparameter tuning in Microsoft Fabric Data Science.github.com · 2 Oct 2026
- Installation
- The Python library can be installed with pip or conda, and optional packages enable features such as AutoML, Hugging Face Transformers, Ray, and Spark.microsoft.github.io · 2 Oct 2026
- Runtime requirement
- The repository specifies Python 3.10 or later and earlier than 3.14 for its latest version.github.com · 2 Oct 2026
- Availability
- The repository identifies FLAML as MIT-licensed open-source software.github.com · 2 Oct 2026
- Support
- The official site links to a Discord community.microsoft.github.io · 2 Oct 2026
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6.0 Neural Designer $0.21/mo first paid tier
5.9 KNIME Analytics Platform See plans price on the maker's page Free plan Where it ranks on Inferse
Sources
- microsoft.github.io/FLAML/· checked 1 Oct 2026
- microsoft.github.io/FLAML/docs/Use-Cases/Task-Oriented-Auto· checked 1 Oct 2026
- microsoft.github.io/FLAML/docs/Use-Cases/Zero-Shot-AutoML/· checked 1 Oct 2026
- microsoft.github.io/FLAML/docs/Installation/· checked 1 Oct 2026
- microsoft.github.io/FLAML/docs/Examples/Integrate%20-%20Spa· checked 1 Oct 2026
- github.com/microsoft/FLAML/blob/main/LICENSE· checked 1 Oct 2026
- github.com/microsoft/FLAML/security· checked 1 Oct 2026
- microsoft.github.io/FLAML/docs/Contribute/· checked 1 Oct 2026
- github.com/microsoft/FLAML· checked 2 Oct 2026
- microsoft.github.io/FLAML/docs/Examples/Integrate%20-%20Azu· checked 2 Oct 2026
- github.com/microsoft/FLAML/blob/main/pyproject.tom· checked 2 Oct 2026

