Skip to main contentü¶úÔ∏èüîó LangChainDocsUse casesIntegrationsAPICommunityChat our docsLangSmithJS/TS DocsSearchCTRLKProvidersAnthropicAWSGoogleMicrosoftOpenAIMoreComponentsLLMsChat modelsChat modelsAnthropicAnthropic FunctionsAnyscaleAzureAzureML Chat Online EndpointBaichuan ChatBaidu QianfanBedrock ChatCohereERNIE-Bot ChatEverlyAIFireworksGCP Vertex AIJinaChatKonkoüöÖ LiteLLMLlama APIMiniMaxOllamaOpenAIPromptLayer ChatOpenAITongyi QwenvLLM ChatYandexGPTDocument loadersDocument transformersText embedding modelsVector storesRetrieversToolsAgents and toolkitsMemoryCallbacksChat loadersComponentsChat modelsOllamaOn this pageOllamaOllama allows you to run open-source large language models, such as LLaMA2, locally.Ollama bundles model weights, configuration, and data into a single package, defined by a Modelfile. It optimizes setup and configuration details, including GPU usage.For a complete list of supported models and model variants, see the Ollama model library.Setup‚ÄãFirst, follow these instructions to set up and run a local Ollama instance:DownloadFetch a model via ollama pull <model family>e.g., for Llama-7b: ollama pull llama2This will download the most basic version of the model (e.g., minimum # parameters and 4-bit quantization)On Mac, it will download to:~/.ollama/models/manifests/registry.ollama.ai/library/<model family>/latestAnd we can specify a particular version, e.g., for ollama pull vicuna:13b-v1.5-16k-q4_0The file is here with the model version in place of latest~/.ollama/models/manifests/registry.ollama.ai/library/vicuna/13b-v1.5-16k-q4_0You can easily access models in a few ways:1/ if the app is running:All of your local models are automatically served on localhost:11434Select your model when setting llm = Ollama(..., model="<model family>:<version>")If you set llm = Ollama(..., model="<model family") withoout a version it will simply look for latest2/ if building from source or just running the binary: Then you must run ollama serveAll of
Ollama allows you to run open-source large language models, such as LLaMA2, locally.
Ollama allows you to run open-source large language models, such as LLaMA2, locally. ->: Skip to main contentü¶úÔ∏èüîó LangChainDocsUse casesIntegrationsAPICommunityChat our docsLangSmithJS/TS DocsSearchCTRLKProvidersAnthropicAWSGoogleMicrosoftOpenAIMoreComponentsLLMsChat modelsChat modelsAnthropicAnthropic FunctionsAnyscaleAzureAzureML Chat Online EndpointBaichuan ChatBaidu QianfanBedrock ChatCohereERNIE-Bot ChatEverlyAIFireworksGCP Vertex AIJinaChatKonkoüöÖ LiteLLMLlama APIMiniMaxOllamaOpenAIPromptLayer ChatOpenAITongyi QwenvLLM ChatYandexGPTDocument loadersDocument transformersText embedding modelsVector storesRetrieversToolsAgents and toolkitsMemoryCallbacksChat loadersComponentsChat modelsOllamaOn this pageOllamaOllama allows you to run open-source large language models, such as LLaMA2, locally.Ollama bundles model weights, configuration, and data into a single package, defined by a Modelfile. It optimizes setup and configuration details, including GPU usage.For a complete list of supported models and model variants, see the Ollama model library.Setup‚ÄãFirst, follow these instructions to set up and run a local Ollama instance:DownloadFetch a model via ollama pull <model family>e.g., for Llama-7b: ollama pull llama2This will download the most basic version of the model (e.g., minimum # parameters and 4-bit quantization)On Mac, it will download to:~/.ollama/models/manifests/registry.ollama.ai/library/<model family>/latestAnd we can specify a particular version, e.g., for ollama pull vicuna:13b-v1.5-16k-q4_0The file is here with the model version in place of latest~/.ollama/models/manifests/registry.ollama.ai/library/vicuna/13b-v1.5-16k-q4_0You can easily access models in a few ways:1/ if the app is running:All of your local models are automatically served on localhost:11434Select your model when setting llm = Ollama(..., model="<model family>:<version>")If you set llm = Ollama(..., model="<model family") withoout a version it will simply look for latest2/ if building from source or just running the binary: Then you must run ollama serveAll of