Package dev.langchain4j.model.mistralai

Class MistralAiStreamingChatModel

java.lang.Object

dev.langchain4j.model.mistralai.MistralAiStreamingChatModel

All Implemented Interfaces:

dev.langchain4j.model.chat.StreamingChatLanguageModel

public class MistralAiStreamingChatModel
extends Object
implements dev.langchain4j.model.chat.StreamingChatLanguageModel

Represents a Mistral AI Chat Model with a chat completion interface, such as mistral-tiny and mistral-small. The model's response is streamed token by token and should be handled with StreamingResponseHandler. You can find description of parameters here.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder

Constructor Summary

Constructors

Constructor	Description
MistralAiStreamingChatModel(String baseUrl, String apiKey, String modelName, Double temperature, Double topP, Integer maxTokens, Boolean safePrompt, Integer randomSeed, String responseFormat, Boolean logRequests, Boolean logResponses, Duration timeout)	Constructs a MistralAiStreamingChatModel with the specified parameters.

Method Summary

Modifier and Type	Method	Description
static MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder	builder()
void	generate(List<dev.langchain4j.data.message.ChatMessage> messages, dev.langchain4j.agent.tool.ToolSpecification toolSpecification, dev.langchain4j.model.StreamingResponseHandler<dev.langchain4j.data.message.AiMessage> handler)	Generates streamed token response based on the given list of messages and tool specification.
void	generate(List<dev.langchain4j.data.message.ChatMessage> messages, dev.langchain4j.model.StreamingResponseHandler<dev.langchain4j.data.message.AiMessage> handler)	Generates streamed token response based on the given list of messages.
void	generate(List<dev.langchain4j.data.message.ChatMessage> messages, List<dev.langchain4j.agent.tool.ToolSpecification> toolSpecifications, dev.langchain4j.model.StreamingResponseHandler<dev.langchain4j.data.message.AiMessage> handler)	Generates streamed token response based on the given list of messages and tool specifications.
static MistralAiStreamingChatModel	withApiKey(String apiKey)	Deprecated. use builder() instead and explicitly set the model name and, if required, other parameters.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface dev.langchain4j.model.chat.StreamingChatLanguageModel

generate, generate

Constructor Details

MistralAiStreamingChatModel

public MistralAiStreamingChatModel(String baseUrl,
 String apiKey,
 String modelName,
 Double temperature,
 Double topP,
 Integer maxTokens,
 Boolean safePrompt,
 Integer randomSeed,
 String responseFormat,
 Boolean logRequests,
 Boolean logResponses,
 Duration timeout)

Constructs a MistralAiStreamingChatModel with the specified parameters.

Parameters:

baseUrl - the base URL of the Mistral AI API. It uses the default value if not specified

apiKey - the API key for authentication

modelName - the name of the Mistral AI model to use

temperature - the temperature parameter for generating chat responses

topP - the top-p parameter for generating chat responses

maxTokens - the maximum number of new tokens to generate in a chat response

safePrompt - a flag indicating whether to use a safe prompt for generating chat responses

randomSeed - the random seed for generating chat responses (if not specified, a random number is used)

responseFormat - the response format for generating chat responses. Current values supported are "text" and "json_object".

logRequests - a flag indicating whether to log raw HTTP requests

logResponses - a flag indicating whether to log raw HTTP responses

timeout - the timeout duration for API requests

Method Details

withApiKey

@Deprecated
public static MistralAiStreamingChatModel withApiKey(String apiKey)

Deprecated.

use builder() instead and explicitly set the model name and, if required, other parameters.

generate

public void generate(List<dev.langchain4j.data.message.ChatMessage> messages,
 List<dev.langchain4j.agent.tool.ToolSpecification> toolSpecifications,
 dev.langchain4j.model.StreamingResponseHandler<dev.langchain4j.data.message.AiMessage> handler)

Generates streamed token response based on the given list of messages and tool specifications.

Specified by:

generate in interface dev.langchain4j.model.chat.StreamingChatLanguageModel

Parameters:

messages - the list of chat messages

toolSpecifications - the list of tool specifications. tool_choice is set to AUTO.

handler - the response handler for processing the generated chat chunk responses

generate

public void generate(List<dev.langchain4j.data.message.ChatMessage> messages,
 dev.langchain4j.agent.tool.ToolSpecification toolSpecification,
 dev.langchain4j.model.StreamingResponseHandler<dev.langchain4j.data.message.AiMessage> handler)

Generates streamed token response based on the given list of messages and tool specification.

Specified by:

generate in interface dev.langchain4j.model.chat.StreamingChatLanguageModel

Parameters:

messages - the list of chat messages

toolSpecification - the tool specification. tool_choice is set to ANY.

handler - the response handler for processing the generated chat chunk responses

generate

public void generate(List<dev.langchain4j.data.message.ChatMessage> messages,
 dev.langchain4j.model.StreamingResponseHandler<dev.langchain4j.data.message.AiMessage> handler)

Generates streamed token response based on the given list of messages.

Specified by:

generate in interface dev.langchain4j.model.chat.StreamingChatLanguageModel

Parameters:

messages - the list of chat messages

handler - the response handler for processing the generated chat chunk responses

builder

public static MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder builder()