The framework for LLM applications. Chains, agents, tools and memory for complex AI workflows and intelligent application architectures.
LangChain enables connecting LLMs with external data sources, APIs and tools. Create complex AI applications with chains, agents and memory systems for context-aware interactions.
Chaining LLM calls for complex workflows
Autonomous AI agents with tool usage
Persistent context for conversations
Retrieval Augmented Generation mit Vector Stores
API-Calls, Datenbanken, Web-Scraping
Text, Bild und Audio in einer Chain
Deploy Chains als REST APIs
LLM applications for enterprises
Intelligente Fragesysteme über Unternehmensdaten
Automatische Analyse und Zusammenfassung von Dokumenten
Intelligente Assistenten mit Tool-Nutzung
The most popular LLM framework
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Built to grow with your business needs