Master ByteDance's open-source Go framework for building production-grade AI agents — from components and graph orchestration to multi-agent systems and observability.
A comprehensive guide to Eino, ByteDance's open-source Go-based LLM application framework under CloudWeGo. Covers architecture, core components, orchestration patterns, and production practices. Includes comparison with LangChain/LlamaIndex and explains why Go is ideal for high-concurrency AI applications.
A deep dive into Eino's core component system: ChatModel multi-provider LLM interaction, Tool function calling, Retriever vector search, and the full Document Pipeline. Includes complete Go code examples from interface design to production patterns.
A deep dive into Eino's three orchestration APIs: Chain for linear pipelines, Graph for cyclic/acyclic flows with branching, and Workflow for field-level data mapping. Includes complete Go code examples, Mermaid diagrams, and a Tool Calling Agent walkthrough.
A comprehensive guide to Eino's streaming mechanism and Callback aspect system. Covers StreamReader/StreamWriter primitives, automatic stream concatenation and splitting in orchestration, four-phase callback hooks, scope control, and production-grade observability with OpenTelemetry.
A hands-on guide to Eino's Agent Development Kit (ADK): ChatModelAgent, DeepAgent, Tool Use loops, interrupt/resume mechanisms, and state management. Build production-grade AI agents in Go with complete code examples.
A comprehensive guide to three multi-agent coordination patterns in the Eino framework: Router for intent-based routing, Supervisor for hierarchical task management, and Swarm for peer-to-peer collaboration. Includes complete Go code examples, Mermaid diagrams, state management strategies, and a practical multi-agent code review system.
A comprehensive guide to building production RAG pipelines with Eino: Document Loader multi-source ingestion, chunking strategies, Embedding vectorization, Indexer storage, Retriever semantic search, and Reranker scoring. Covers Hybrid Search, caching, incremental indexing, and a complete enterprise knowledge base Q&A implementation in Go.
A comprehensive guide to deploying Eino-based AI agents in production: deployment architectures, concurrency control, resource management, OpenTelemetry full-stack tracing, EinoDebug visual debugging, and the Eval quality assessment system. Includes performance benchmarks and ByteDance's internal best practices.