LLM alternatives

The best alternatives to LLM are LiteLLM, Ollama, LangChain, LlamaIndex and Guidance (Microsoft). Each is an AI tool with a distinct edge — pricing, output quality, or workflow — detailed below and reviewed on Stork.

• LiteLLM

  LiteLLM provides a unified API to call all large language models, simplifying integration and offering features like retries and fallbacks.

• Ollama

  Ollama allows users to run large language models locally on their machine, providing a simple interface for downloading, running, and managing models.

• LangChain

  LangChain is a comprehensive framework for developing LLM-powered applications, offering modular components for data integration, agents, and chains.

• LlamaIndex

  LlamaIndex specializes in providing a data framework to connect large language models with external data, enabling retrieval-augmented generation (RAG) applications.

• Guidance (Microsoft)

  Guidance is a Python library that enables users to control large language models with a syntax that interweaves generation, prompting, and logical control.