1 files changed, 58 insertions, 0 deletions

diff --git a/g4f/Provider/needs_auth/DeepInfra.py b/g4f/Provider/needs_auth/DeepInfra.py
new file mode 100644
index 00000000..ebe5bfbf
--- /dev/null
+++ b/g4f/Provider/needs_auth/DeepInfra.py
@@ -0,0 +1,58 @@
+from __future__ import annotations
+
+import requests
+from ...typing import AsyncResult, Messages
+from .Openai import Openai
+
+class DeepInfra(Openai):
+    label = "DeepInfra"
+    url = "https://deepinfra.com"
+    working = True
+    needs_auth = True
+    supports_stream = True
+    supports_message_history = True
+    default_model = "meta-llama/Meta-Llama-3.1-70B-Instruct"
+
+    @classmethod
+    def get_models(cls):
+        if not cls.models:
+            url = 'https://api.deepinfra.com/models/featured'
+            models = requests.get(url).json()
+            cls.models = [model['model_name'] for model in models if model["type"] == "text-generation"]
+        return cls.models
+
+    @classmethod
+    def create_async_generator(
+        cls,
+        model: str,
+        messages: Messages,
+        stream: bool,
+        api_base: str = "https://api.deepinfra.com/v1/openai",
+        temperature: float = 0.7,
+        max_tokens: int = 1028,
+        **kwargs
+    ) -> AsyncResult:
+        headers = {
+            'Accept-Encoding': 'gzip, deflate, br',
+            'Accept-Language': 'en-US',
+            'Connection': 'keep-alive',
+            'Origin': 'https://deepinfra.com',
+            'Referer': 'https://deepinfra.com/',
+            'Sec-Fetch-Dest': 'empty',
+            'Sec-Fetch-Mode': 'cors',
+            'Sec-Fetch-Site': 'same-site',
+            'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36',
+            'X-Deepinfra-Source': 'web-embed',
+            'sec-ch-ua': '"Google Chrome";v="119", "Chromium";v="119", "Not?A_Brand";v="24"',
+            'sec-ch-ua-mobile': '?0',
+            'sec-ch-ua-platform': '"macOS"',
+        }
+        return super().create_async_generator(
+            model, messages,
+            stream=stream,
+            api_base=api_base,
+            temperature=temperature,
+            max_tokens=max_tokens,
+            headers=headers,
+            **kwargs
+        )