谷歌2025年AIAgent白皮书AI智能体时代来临英文版42页

AgentsAuthors: Julia Wiesinger, Patrick Marlow and Vladimir VuskovicAgents2September 2024AcknowledgementsReviewers and ContributorsEvan HuangEmily XueOlcan SercinogluSebastian RiedelSatinder BavejaAntonio GulliAnant NawalgariaCurators and EditorsAntonio GulliAnant NawalgariaGrace Mollison Technical WriterJoey HaymakerDesignerMichael Lanning Introduction 4What is an agent? 5 The model 6 The tools 7 The orchestration layer 7 Agents vs. models 8 Cognitive architectures: How agents operate 8Tools: Our keys to the outside world 12 Extensions 13 Sample Extensions 15 Functions 18 Use cases 21 Function sample code 24 Data stores 27 Implementation and application 28 Tools recap 32Enhancing model performance with targeted learning 33Agent quick start with LangChain 35Production applications with Vertex AI agents 38Summary 40Endnotes 42Table of contentsAgents4September 2024IntroductionHumans are fantastic at messy pattern recognition tasks. However, they often rely on tools - like books,