Active Inference Institute Act. Infer. Serve.
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寻求结构化入门点的学生和研究人员

学习与研究

教科书小组、视频、播客、课程、研究资源、实现和技术基础。

Start learningOpen knowledge base

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学习与研究 指南

最佳下一步行动

学习与研究路径

从本页最高信号的公开链接开始，然后继续浏览相关资源和目录视图。

Start learningLearningOpen knowledge baseLearning过滤资源全球目录主动推断活动

学习资源引导新手和有经验的参与者向活参考、直播、Active Inference洞察、教科书小组、阅读材料、代码实现和特定领域课程。

核心阅读材料

Learning pathways include the 2022 textbook by Thomas Parr, Giovanni Pezzulo, and Karl J. Friston; the 2026 textbook Fundamentals of Active Inference: Principles, Algorithms, and Applications of the Free Energy Principle for Engineers by Sanjeev V. Namjoshi, now the focus of the Textbook Group's first 2026 cohort; Maxwell Ramstead's 2023 precis; Jared Tumiel's Spinning Up in Active Inference; Beren Millidge's paper repository; and work on Active Inference ontology and teams.

Start repositoryLearningFundamentals of Active Inference (MIT Press, 2026)Learningfundamentals repositoryRepositoryRamstead et al. Bayesian Mechanics precis (arXiv)ResearchSpinning Up in Active Inference and the Free Energy PrincipleResearchFEP and Active Inference papers repositoryResearch

课程和小组

学习表面包括积极推断基础、教科书小组、社会科学课程、物理学课程、RxInfer.jl 学习小组、季节学校和理论神经生物学对话。

Weekly updatesCommunityYouTube channelMedia

实现

实现路径包括RxInfer.jl、PyMDP、SPM、符号认知机器人学以及开放仓库。这些支持实际建模和实验。

GitHub organizationProjects

技术树探索者

探索「主动推断」学习图

一个交互式地图，展示了积极推断和自由能量原理技术树中的概念、方法和工具。选择一个节点以突出显示其邻居；按关系类型过滤。

Open the full idea and ontology tables

关键表面

一目了然的学习与研究

思想与方法

从学习图中提取的概念和方法

从“主动推断”和“自由能量原则”技术树节点中精心挑选的简洁集合。

Public ideas and methods from the Active Inference concept graph.
IdeaTypeMaturitySummaryTagsTree
Action as Active InferenceApplicationEstablishedAction as the process of changing the world to fulfill predictions, minimizing free energy by acting on the environment rather than updating beliefs.action, embodied, motorActive Inference
Learning as Model UpdateApplicationEstablishedLearning as the slow update of generative model parameters to minimize long-term free energy, encompassing synaptic plasticity and structure learning.learning, model-update, plasticityActive Inference
Perception as InferenceApplicationEstablishedPerception understood as Bayesian inference — updating internal generative models to explain away prediction errors from sensory input.inference, perception, sensoryActive Inference
Active InferenceConceptEstablishedThe process theory derived from the Free Energy Principle: agents act to fulfill predictions and minimize expected free energy through perception and action.active-inference, process-theoryActive Inference
AllostasisConceptAdvancedPredictive homeostasis — anticipatory regulation that adjusts setpoints based on expected future demands rather than reacting to deviations.anticipatory, predictive, regulationFree Energy Principle
AutopoiesisConceptEstablishedSelf-producing systems as defined by Maturana and Varela — living systems that continuously produce and maintain themselves.maturana, self-production, varelaFree Energy Principle
EntropyConceptEstablishedA measure of uncertainty or disorder in a probability distribution, connecting information theory to thermodynamics.disorder, entropy, uncertaintyFree Energy Principle
Expected Free EnergyConceptEstablishedThe objective function for policy selection in active inference, combining epistemic (information-seeking) and pragmatic (goal-seeking) drives.efe, epistemic, policy-selection, pragmaticActive Inference

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此页的公共链接

外部链接从共享注册表解析，这样面向访问者的目的地保持集中和可检查。

Repository / Projects

GitHub organization

Audience: Developer

Public GitHub organization for Institute repositories and open-source work.

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仓库

相关开源仓库

Repository / Research

act_inf_metaanalysis

Audience: Researcher

Computational meta-analysis of Active Inference literature with nanopublication and knowledge-graph outputs.

TeX / 4 stars / updated 2026-05-04

researchknowledgetex
Learning and ResearchEcosystem
Repository / Research

Active_Inference_Ontology

Audience: Researcher

Ontology-oriented repository for shared Active Inference concepts and decentralized science knowledge infrastructure.

Unspecified / 14 stars / updated 2026-05-18

researchknowledgeunclassified
Learning and ResearchEcosystem
Repository / Research

AEOS

Audience: Researcher

Active Entity Ontology for Science

Unspecified / 8 stars / updated 2025-05-27

researchknowledgeunclassified
Learning and ResearchEcosystem
Repository / Research

CEREBRUM

Audience: Researcher

Case-enabled Bayesian reasoning engine for unified modeling and cognitive representations.

Python / 13 stars / updated 2026-06-09

researchknowledgepython
Learning and ResearchEcosystem

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新手、学习者、研究人员、构建者和合作者。 主动推断

主动推断是研究所教育、研究、应用和生态系统支持的核心科学和实践框架。

 寻求同步学习和贡献的参与者 活动

活动是研究所的实时参与表面：学习小组、模型流、项目会议、公共媒体和定期更新。

 寻求具体工作的建造者、研究人员、维护者、合作伙伴和贡献者。 项目

项目将共享想法转化为仓库、研究成果、学习基础设施、媒体、活动和应用工作。

 学习者、学生和研究人员在结构化小组环境中共同研究《主动推断》教科书。 教科书小组

The Textbook Group is a sustained Institute educational program running structured cohort-based learning through Active Inference textbooks. Since 2022 it has run 9 cohorts on the 2022 textbook 'Active Inference: The Free Energy Principle in Mind, Brain, and Behavior' by Thomas Parr, Giovanni Pezzulo, and Karl J. Friston. As of mid-2026 the group is live in its first cohort on the 2026 textbook 'Fundamentals of Active Inference: Principles, Algorithms, and Applications of the Free Energy Principle for Engineers' by Sanjeev V. Namjoshi.

 学习者、教育者和工程师通过《Active Inference 基础知识》教科书进行工作。 主动推断基础

《积极推断基础》是一个生态系统项目，支持《积极推断基础》教科书的发展和传播——这是一本全面的介绍积极推断原则、算法和应用为工程师的教科书。该研究所举办了一个文本组群体，共同研究这本书。