feat: add model for 01.ai, yi-chat-34b series (#2865)

api/core/model_runtime/model_providers/_position.yaml

@@ -20,6 +20,7 @@
 - jina
 - chatglm
 - xinference
+- yi
 - openllm
 - localai
 - openai_api_compatible

api/core/model_runtime/model_providers/yi/llm/_position.yaml

@@ -0,0 +1,3 @@
+- yi-34b-chat-0205
+- yi-34b-chat-200k
+- yi-vl-plus

api/core/model_runtime/model_providers/yi/llm/llm.py

@@ -0,0 +1,30 @@
+from collections.abc import Generator
+from typing import Optional, Union
+
+from core.model_runtime.entities.llm_entities import LLMResult
+from core.model_runtime.entities.message_entities import (
+    PromptMessage,
+    PromptMessageTool,
+)
+from core.model_runtime.model_providers.openai_api_compatible.llm.llm import OAIAPICompatLargeLanguageModel
+
+
+class YiLargeLanguageModel(OAIAPICompatLargeLanguageModel):
+    def _invoke(self, model: str, credentials: dict,
+                prompt_messages: list[PromptMessage], model_parameters: dict,
+                tools: Optional[list[PromptMessageTool]] = None, stop: Optional[list[str]] = None,
+                stream: bool = True, user: Optional[str] = None) \
+            -> Union[LLMResult, Generator]:
+        self._add_custom_parameters(credentials)
+        return super()._invoke(model, credentials, prompt_messages, model_parameters, tools, stop, stream)
+
+    def validate_credentials(self, model: str, credentials: dict) -> None:
+        self._add_custom_parameters(credentials)
+        super().validate_credentials(model, credentials)
+
+    @staticmethod
+    def _add_custom_parameters(credentials: dict) -> None:
+        credentials['mode'] = 'chat'
+
+        if 'endpoint_url' not in credentials or credentials['endpoint_url'] == "":
+            credentials['endpoint_url'] = 'https://api.lingyiwanwu.com/v1'

api/core/model_runtime/model_providers/yi/llm/yi-34b-chat-0205.yaml

@@ -0,0 +1,28 @@
+model: yi-34b-chat-0205
+label:
+  zh_Hans: yi-34b-chat-0205
+  en_US: yi-34b-chat-0205
+model_type: llm
+features:
+  - agent-thought
+model_properties:
+  mode: chat
+  context_size: 4096
+parameter_rules:
+  - name: max_tokens
+    use_template: max_tokens
+    type: int
+    default: 512
+    min: 1
+    max: 4096
+  - name: temperature
+    use_template: temperature
+    type: float
+    default: 0.7
+    min: 0
+    max: 2
+pricing:
+  input: '0.0025'
+  output: '0.0025'
+  unit: '0.00001'
+  currency: RMB

api/core/model_runtime/model_providers/yi/llm/yi-34b-chat-200k.yaml

@@ -0,0 +1,28 @@
+model: yi-34b-chat-200k
+label:
+  zh_Hans: yi-34b-chat-200k
+  en_US: yi-34b-chat-200k
+model_type: llm
+features:
+  - agent-thought
+model_properties:
+  mode: chat
+  context_size: 200000
+parameter_rules:
+  - name: max_tokens
+    use_template: max_tokens
+    type: int
+    default: 1024
+    min: 1
+    max: 200000
+  - name: temperature
+    use_template: temperature
+    type: float
+    default: 0.7
+    min: 0
+    max: 2
+pricing:
+  input: '0.012'
+  output: '0.012'
+  unit: '0.00001'
+  currency: RMB

api/core/model_runtime/model_providers/yi/llm/yi-vl-plus.yaml

@@ -0,0 +1,28 @@
+model: yi-vl-plus
+label:
+  zh_Hans: yi-vl-plus
+  en_US: yi-vl-plus
+model_type: llm
+features:
+  - vision
+model_properties:
+  mode: chat
+  context_size: 4096
+parameter_rules:
+  - name: max_tokens
+    use_template: max_tokens
+    type: int
+    default: 512
+    min: 1
+    max: 4096
+  - name: temperature
+    use_template: temperature
+    type: float
+    default: 0.7
+    min: 0
+    max: 2
+pricing:
+  input: '0.01'
+  output: '0.03'
+  unit: '0.001'
+  currency: USD

api/core/model_runtime/model_providers/yi/yi.py

@@ -0,0 +1,32 @@
+import logging
+
+from core.model_runtime.entities.model_entities import ModelType
+from core.model_runtime.errors.validate import CredentialsValidateFailedError
+from core.model_runtime.model_providers.__base.model_provider import ModelProvider
+
+logger = logging.getLogger(__name__)
+
+
+class YiProvider(ModelProvider):
+
+    def validate_provider_credentials(self, credentials: dict) -> None:
+        """
+        Validate provider credentials
+        if validate failed, raise exception
+
+        :param credentials: provider credentials, credentials form defined in `provider_credential_schema`.
+        """
+        try:
+            model_instance = self.get_model_instance(ModelType.LLM)
+
+            # Use `yi-34b-chat-0205` model for validate,
+            # no matter what model you pass in, text completion model or chat model
+            model_instance.validate_credentials(
+                model='yi-34b-chat-0205',
+                credentials=credentials
+            )
+        except CredentialsValidateFailedError as ex:
+            raise ex
+        except Exception as ex:
+            logger.exception(f'{self.get_provider_schema().provider} credentials validate failed')
+            raise ex

api/core/model_runtime/model_providers/yi/yi.yaml

@@ -0,0 +1,41 @@
+provider: yi
+label:
+  en_US: 01.AI
+  zh_Hans: 零一万物
+description:
+  en_US: Models provided by 01.AI, such as yi-34b-chat and yi-vl-plus.
+  zh_Hans: 零一万物提供的模型，例如 yi-34b-chat 和 yi-vl-plus。
+icon_small:
+  en_US: icon_s_en.svg
+icon_large:
+  en_US: icon_l_en.svg
+background: "#EFFDFD"
+help:
+  title:
+    en_US: Get your API Key from 01.ai
+    zh_Hans: 从零一万物获取 API Key
+  url:
+    en_US: https://platform.lingyiwanwu.com/apikeys
+supported_model_types:
+  - llm
+configurate_methods:
+  - predefined-model
+provider_credential_schema:
+  credential_form_schemas:
+    - variable: api_key
+      label:
+        en_US: API Key
+      type: secret-input
+      required: true
+      placeholder:
+        zh_Hans: 在此输入您的 API Key
+        en_US: Enter your API Key
+    - variable: endpoint_url
+      label:
+        zh_Hans: 自定义 API endpoint 地址
+        en_US: CUstom API endpoint URL
+      type: text-input
+      required: false
+      placeholder:
+        zh_Hans: Base URL, e.g. https://api.lingyiwanwu.com/v1
+        en_US: Base URL, e.g. https://api.lingyiwanwu.com/v1