Add TogetherAI Provider

package.json

@@ -66,6 +66,7 @@
     "pdf-parse-new": "^1.3.9",
     "pyodide": "^0.27.5",
     "sharp": "^0.33.5",
+    "together-ai": "^0.16.0",
     "tokenx": "^0.4.1",
     "turndown": "^7.2.0",
     "undici": "^7.8.0",

src/main/presenter/configPresenter/providers.ts

@@ -197,21 +197,21 @@ export const DEFAULT_PROVIDERS: LLM_PROVIDER_BASE[] = [
   //     defaultBaseUrl: 'https://api.ocoolai.com'
   //   }
   // },
-  // {
-  //   id: 'together',
-  //   name: 'Together',
-  //   apiType: 'together',
-  //   apiKey: '',
-  //   baseUrl: 'https://api.tohgether.xyz',
-  //   enable: false,
-  //   websites: {
-  //     official: 'https://www.together.ai/',
-  //     apiKey: 'https://api.together.ai/settings/api-keys',
-  //     docs: 'https://docs.together.ai/docs/introduction',
-  //     models: 'https://docs.together.ai/docs/chat-models',
-  //     defaultBaseUrl: 'https://api.tohgether.xyz'
-  //   }
-  // },
+  {
+    id: 'together',
+    name: 'Together',
+    apiType: 'together',
+    apiKey: '',
+    baseUrl: 'https://api.together.xyz/v1',
+    enable: false,
+    websites: {
+      official: 'https://www.together.ai/',
+      apiKey: 'https://api.together.ai/settings/api-keys',
+      docs: 'https://docs.together.ai/docs/introduction',
+      models: 'https://docs.together.ai/docs/chat-models',
+      defaultBaseUrl: 'https://api.tohgether.xyz/v1'
+    }
+  },
   {
     id: 'github',
     name: 'GitHub Models',
@@ -238,7 +238,8 @@ export const DEFAULT_PROVIDERS: LLM_PROVIDER_BASE[] = [
       official: 'https://github.com/features/copilot',
       apiKey: 'https://github.com/settings/tokens',
       docs: 'https://docs.github.com/en/copilot',
-      models: 'https://docs.github.com/en/copilot/using-github-copilot/using-github-copilot-chat-in-your-ide',
+      models:
+        'https://docs.github.com/en/copilot/using-github-copilot/using-github-copilot-chat-in-your-ide',
       defaultBaseUrl: 'https://api.githubcopilot.com'
     }
   },

src/main/presenter/index.ts

@@ -256,8 +256,8 @@ ipcMain.handle(
         return { error: `Method "${method}" not found or not a function on "${name}"` }
       }
     } catch (
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    e: any
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+      e: any
     ) {
       console.error('error on presenter handle', e) // 保留错误日志
       return { error: e.message || String(e) }

src/main/presenter/llmProviderPresenter/index.ts

@@ -25,6 +25,7 @@ import { AnthropicProvider } from './providers/anthropicProvider'
 import { DoubaoProvider } from './providers/doubaoProvider'
 import { ShowResponse } from 'ollama'
 import { CONFIG_EVENTS } from '@/events'
+import { TogetherProvider } from './providers/togetherProvider'
 import { GrokProvider } from './providers/grokProvider'
 import { presenter } from '@/presenter'
 import { ZhipuProvider } from './providers/zhipuProvider'
@@ -126,6 +127,8 @@ export class LLMProviderPresenter implements ILlmProviderPresenter {
           return new OpenAIResponsesProvider(provider, this.configPresenter)
         case 'lmstudio':
           return new LMStudioProvider(provider, this.configPresenter)
+        case 'together':
+          return new TogetherProvider(provider, this.configPresenter)
         default:
           console.warn(`Unknown provider type: ${provider.apiType}`)
           return undefined

src/main/presenter/llmProviderPresenter/providers/openAICompatibleProvider.ts

@@ -50,7 +50,7 @@ const SIZE_CONFIGURABLE_MODELS = ['gpt-image-1', 'gpt-4o-image', 'gpt-4o-all']
 
 export class OpenAICompatibleProvider extends BaseLLMProvider {
   protected openai!: OpenAI
-  private isNoModelsApi: boolean = false
+  protected isNoModelsApi: boolean = false
   // 添加不支持 OpenAI 标准接口的供应商黑名单
   private static readonly NO_MODELS_API_LIST: string[] = []
 

src/main/presenter/llmProviderPresenter/providers/togetherProvider.ts

@@ -0,0 +1,82 @@
+import { LLM_PROVIDER, LLMResponse, MODEL_META } from '@shared/presenter'
+import { OpenAICompatibleProvider } from './openAICompatibleProvider'
+import { ConfigPresenter } from '../../configPresenter'
+import Together from 'together-ai'
+export class TogetherProvider extends OpenAICompatibleProvider {
+  constructor(provider: LLM_PROVIDER, configPresenter: ConfigPresenter) {
+    super(provider, configPresenter)
+  }
+
+  async completions(
+    messages: { role: 'system' | 'user' | 'assistant'; content: string }[],
+    modelId: string,
+    temperature?: number,
+    maxTokens?: number
+  ): Promise<LLMResponse> {
+    return this.openAICompletion(messages, modelId, temperature, maxTokens)
+  }
+
+  async summaries(
+    text: string,
+    modelId: string,
+    temperature?: number,
+    maxTokens?: number
+  ): Promise<LLMResponse> {
+    return this.openAICompletion(
+      [
+        {
+          role: 'user',
+          content: `请总结以下内容，使用简洁的语言，突出重点：\n${text}`
+        }
+      ],
+      modelId,
+      temperature,
+      maxTokens
+    )
+  }
+
+  async generateText(
+    prompt: string,
+    modelId: string,
+    temperature?: number,
+    maxTokens?: number
+  ): Promise<LLMResponse> {
+    return this.openAICompletion(
+      [
+        {
+          role: 'user',
+          content: prompt
+        }
+      ],
+      modelId,
+      temperature,
+      maxTokens
+    )
+  }
+  protected async fetchProviderModels(options?: { timeout: number }): Promise<MODEL_META[]> {
+    // 检查供应商是否在黑名单中
+    if (this.isNoModelsApi) {
+      // console.log(`Provider ${this.provider.name} does not support OpenAI models API`)
+      return this.models
+    }
+    return this.fetchTogetherAIModels(options)
+  }
+
+  protected async fetchTogetherAIModels(options?: { timeout: number }): Promise<MODEL_META[]> {
+    const togetherai = new Together({
+      apiKey: this.provider.apiKey
+    })
+    const response = await togetherai.models.list(options)
+    return response
+      .filter((model) => model.type === 'chat' || model.type === 'language')
+      .map((model) => ({
+        id: model.id,
+        name: model.id,
+        group: 'default',
+        providerId: this.provider.id,
+        isCustom: false,
+        contextLength: 4096,
+        maxTokens: 2048
+      }))
+  }
+}