add mistral models

.env.example

@@ -29,5 +29,10 @@ GOOGLE_GENERATIVE_AI_API_KEY=
 # EXAMPLE http://localhost:11434
 OLLAMA_API_BASE_URL=
 
+# Get your Mistral API Key by following these instructions -
+# https://console.mistral.ai/api-keys/
+# You only need this environment variable set if you want to use Mistral models
+MISTRAL_API_KEY=
+
 # Include this environment variable if you want more logging for debugging locally
 VITE_LOG_LEVEL=debug

app/lib/.server/llm/api-key.ts

@@ -19,6 +19,8 @@ export function getAPIKey(cloudflareEnv: Env, provider: string) {
       return env.GROQ_API_KEY || cloudflareEnv.GROQ_API_KEY;
     case 'OpenRouter':
       return env.OPEN_ROUTER_API_KEY || cloudflareEnv.OPEN_ROUTER_API_KEY;
+    case 'Mistral':
+      return env.MISTRAL_API_KEY || cloudflareEnv.MISTRAL_API_KEY;  
     default:
       return "";
   }

app/lib/.server/llm/model.ts

@@ -6,6 +6,8 @@ import { createOpenAI } from '@ai-sdk/openai';
 import { createGoogleGenerativeAI } from '@ai-sdk/google';
 import { ollama } from 'ollama-ai-provider';
 import { createOpenRouter } from "@openrouter/ai-sdk-provider";
+import { mistral } from '@ai-sdk/mistral';
+import { createMistral } from '@ai-sdk/mistral';
 
 export function getAnthropicModel(apiKey: string, model: string) {
   const anthropic = createAnthropic({
@@ -23,6 +25,14 @@ export function getOpenAIModel(apiKey: string, model: string) {
   return openai(model);
 }
 
+export function getMistralModel(apiKey: string, model: string) {
+  const mistral = createMistral({
+    apiKey
+  });
+
+  return mistral(model);
+}
+
 export function getGoogleModel(apiKey: string, model: string) {
   const google = createGoogleGenerativeAI(
     apiKey,
@@ -67,6 +77,8 @@ export function getModel(provider: string, model: string, env: Env) {
       return getOpenRouterModel(apiKey, model);
     case 'Google':
       return getGoogleModel(apiKey, model)
+    case 'Mistral':
+      return  getMistralModel(apiKey, model);
     default:
       return getOllamaModel(model);
   }

app/utils/constants.ts

@@ -30,6 +30,8 @@ const staticModels: ModelInfo[] = [
   { name: 'gpt-4-turbo', label: 'GPT-4 Turbo', provider: 'OpenAI' },
   { name: 'gpt-4', label: 'GPT-4', provider: 'OpenAI' },
   { name: 'gpt-3.5-turbo', label: 'GPT-3.5 Turbo', provider: 'OpenAI' },
+  { name: 'open-mistral-7b', label: 'Mistral', provider: 'Mistral' },
+
 ];
 
 export let MODEL_LIST: ModelInfo[] = [...staticModels];

package.json

@@ -26,6 +26,7 @@
     "@ai-sdk/anthropic": "^0.0.39",
     "@ai-sdk/google": "^0.0.52",
     "@ai-sdk/openai": "^0.0.66",
+    "@ai-sdk/mistral": "^0.0.43",
     "@codemirror/autocomplete": "^6.17.0",
     "@codemirror/commands": "^6.6.0",
     "@codemirror/lang-cpp": "^6.0.2",