14 files changed, 405 insertions, 113 deletions

diff --git a/g4f/Provider/Blackbox.py b/g4f/Provider/Blackbox.py
index fd84875e..3c9e394e 100644
--- a/g4f/Provider/Blackbox.py
+++ b/g4f/Provider/Blackbox.py
@@ -21,6 +21,20 @@ class Blackbox(AsyncGeneratorProvider, ProviderModelMixin):
         'llama-3.1-70b',
         'llama-3.1-405b',
     ]
+    
+    model_aliases = {
+        "gemini-flash": "gemini-1.5-flash",
+    }
+    
+    @classmethod
+    def get_model(cls, model: str) -> str:
+        if model in cls.models:
+            return model
+        elif model in cls.model_aliases:
+            return cls.model_aliases[model]
+        else:
+            return cls.default_model
+
     @classmethod
     async def create_async_generator(
         cls,
@@ -55,6 +69,9 @@ class Blackbox(AsyncGeneratorProvider, ProviderModelMixin):
         async with ClientSession(headers=headers) as session:
             random_id = secrets.token_hex(16)
             random_user_id = str(uuid.uuid4())
+            
+            model = cls.get_model(model)  # Resolve the model alias
+            
             model_id_map = {
                 "blackbox": {},
                 "gemini-1.5-flash": {'mode': True, 'id': 'Gemini'},
@@ -62,6 +79,7 @@ class Blackbox(AsyncGeneratorProvider, ProviderModelMixin):
                 'llama-3.1-70b': {'mode': True, 'id': "llama-3.1-70b"},
                 'llama-3.1-405b': {'mode': True, 'id': "llama-3.1-405b"}
             }
+            
             data = {
                 "messages": messages,
                 "id": random_id,
@@ -75,7 +93,7 @@ class Blackbox(AsyncGeneratorProvider, ProviderModelMixin):
                 "webSearchMode": False,
                 "userSystemPrompt": "",
                 "githubToken": None,
-                "trendingAgentModel": model_id_map[model], # if you actually test this on the site, just ask each model "yo", weird behavior imo
+                "trendingAgentModel": model_id_map.get(model, {}),  # Default to empty dict if model not found
                 "maxTokens": None
             }
 
diff --git a/g4f/Provider/ChatgptFree.py b/g4f/Provider/ChatgptFree.py
index 3cf363a5..95efa865 100644
--- a/g4f/Provider/ChatgptFree.py
+++ b/g4f/Provider/ChatgptFree.py
@@ -43,6 +43,7 @@ class ChatgptFree(AsyncGeneratorProvider, ProviderModelMixin):
             'sec-fetch-site': 'same-origin',
             'user-agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.0.0 Safari/537.36',
         }
+
         async with StreamSession(
                 headers=headers,
                 cookies=cookies,
@@ -55,6 +56,12 @@ class ChatgptFree(AsyncGeneratorProvider, ProviderModelMixin):
                 async with session.get(f"{cls.url}/") as response:
                     await raise_for_status(response)
                     response = await response.text()
+
+                    result = re.search(r'data-post-id="([0-9]+)"', response)
+                    if not result:
+                        raise RuntimeError("No post id found")
+                    cls._post_id = result.group(1)
+
                     result = re.search(r'data-nonce="(.*?)"', response)
                     if result:
                         cls._nonce = result.group(1)
@@ -70,7 +77,7 @@ class ChatgptFree(AsyncGeneratorProvider, ProviderModelMixin):
                 "message": prompt,
                 "bot_id": "0"
             }
-
+            
             async with session.post(f"{cls.url}/wp-admin/admin-ajax.php", data=data, cookies=cookies) as response:
                 await raise_for_status(response)
                 buffer = ""
@@ -96,4 +103,4 @@ class ChatgptFree(AsyncGeneratorProvider, ProviderModelMixin):
                         if 'data' in json_response:
                             yield json_response['data']
                     except json.JSONDecodeError:
-                        print(f"Failed to decode final JSON. Buffer content: {buffer}")
\ No newline at end of file
+                        print(f"Failed to decode final JSON. Buffer content: {buffer}")
diff --git a/g4f/Provider/DDG.py b/g4f/Provider/DDG.py
index b8e1732f..c8c36fc9 100644
--- a/g4f/Provider/DDG.py
+++ b/g4f/Provider/DDG.py
@@ -21,8 +21,6 @@ class DDG(AsyncGeneratorProvider, ProviderModelMixin):
     default_model = "gpt-4o-mini"
     models = ["gpt-4o-mini", "claude-3-haiku-20240307", "meta-llama/Meta-Llama-3.1-70B-Instruct-Turbo", "mistralai/Mixtral-8x7B-Instruct-v0.1"]
     model_aliases = {
-        "gpt-4": "gpt-4o-mini",
-        "gpt-4o": "gpt-4o-mini",
         "claude-3-haiku": "claude-3-haiku-20240307",
         "llama-3.1-70b": "meta-llama/Meta-Llama-3.1-70B-Instruct-Turbo",
         "mixtral-8x7b": "mistralai/Mixtral-8x7B-Instruct-v0.1"
diff --git a/g4f/Provider/FluxAirforce.py b/g4f/Provider/FluxAirforce.py
new file mode 100644
index 00000000..139e6c5e
--- /dev/null
+++ b/g4f/Provider/FluxAirforce.py
@@ -0,0 +1,69 @@
+from __future__ import annotations
+
+from aiohttp import ClientSession
+from urllib.parse import urlencode
+
+from ..typing import AsyncResult, Messages
+from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
+from ..image import ImageResponse
+
+class FluxAirforce(AsyncGeneratorProvider, ProviderModelMixin):
+    url = "https://flux.api.airforce/"
+    api_endpoint = "https://api.airforce/v1/imagine2"
+    working = True
+    default_model = 'flux-realism'
+    models = [
+        'flux',
+        'flux-realism',
+        'flux-anime',
+        'flux-3d',
+        'flux-disney'
+    ]
+
+    @classmethod
+    async def create_async_generator(
+        cls,
+        model: str,
+        messages: Messages,
+        proxy: str = None,
+        **kwargs
+    ) -> AsyncResult:
+        headers = {
+            "accept": "*/*",
+            "accept-language": "en-US,en;q=0.9",
+            "origin": "https://flux.api.airforce",
+            "priority": "u=1, i",
+            "referer": "https://flux.api.airforce/",
+            "sec-ch-ua": '"Chromium";v="127", "Not)A;Brand";v="99"',
+            "sec-ch-ua-mobile": "?0",
+            "sec-ch-ua-platform": '"Linux"',
+            "sec-fetch-dest": "empty",
+            "sec-fetch-mode": "cors",
+            "sec-fetch-site": "same-site",
+            "user-agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36"
+        }
+
+        # Assume the last message in the messages list is the prompt
+        prompt = messages[-1]['content'] if messages else ""
+
+        params = {
+            "prompt": prompt,
+            "size": kwargs.get("size", "1:1"),
+            "seed": kwargs.get("seed"),
+            "model": model
+        }
+
+        # Remove None values from params
+        params = {k: v for k, v in params.items() if v is not None}
+
+        async with ClientSession(headers=headers) as session:
+            async with session.get(f"{cls.api_endpoint}", params=params, proxy=proxy) as response:
+                response.raise_for_status()
+                
+                # Get the URL of the generated image
+                image_url = str(response.url)
+                
+                # Create an ImageResponse object
+                image_response = ImageResponse(image_url, prompt)
+                
+                yield image_response
diff --git a/g4f/Provider/FreeChatgpt.py b/g4f/Provider/FreeChatgpt.py
index 6485ced2..20487594 100644
--- a/g4f/Provider/FreeChatgpt.py
+++ b/g4f/Provider/FreeChatgpt.py
@@ -10,19 +10,16 @@ class FreeChatgpt(AsyncGeneratorProvider, ProviderModelMixin):
     url = "https://chat.chatgpt.org.uk"
     api_endpoint = "/api/openai/v1/chat/completions"
     working = True
-    supports_gpt_35_turbo = True
-    default_model = 'gpt-3.5-turbo'
+    default_model = '@cf/qwen/qwen1.5-14b-chat-awq'
     models = [
-        'gpt-3.5-turbo',
-        'SparkDesk-v1.1',
-        'deepseek-coder',
         '@cf/qwen/qwen1.5-14b-chat-awq',
-        'deepseek-chat',
+        'SparkDesk-v1.1',
         'Qwen2-7B-Instruct',
         'glm4-9B-chat',
         'chatglm3-6B',
         'Yi-1.5-9B-Chat',
     ]
+    
     model_aliases = {
         "qwen-1.5-14b": "@cf/qwen/qwen1.5-14b-chat-awq",
         "sparkdesk-v1.1": "SparkDesk-v1.1",
@@ -40,7 +37,7 @@ class FreeChatgpt(AsyncGeneratorProvider, ProviderModelMixin):
             return cls.model_aliases[model.lower()]
         else:
             return cls.default_model
-        
+
     @classmethod
     async def create_async_generator(
         cls,
@@ -49,6 +46,8 @@ class FreeChatgpt(AsyncGeneratorProvider, ProviderModelMixin):
         proxy: str = None,
         **kwargs
     ) -> AsyncResult:
+        model = cls.get_model(model)
+        
         headers = {
             "accept": "application/json, text/event-stream",
             "accept-language": "en-US,en;q=0.9",
@@ -64,7 +63,6 @@ class FreeChatgpt(AsyncGeneratorProvider, ProviderModelMixin):
             "sec-fetch-site": "same-origin",
             "user-agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36",
         }
-        model = cls.get_model(model)
         async with ClientSession(headers=headers) as session:
             prompt = format_prompt(messages)
             data = {
@@ -93,6 +91,6 @@ class FreeChatgpt(AsyncGeneratorProvider, ProviderModelMixin):
                                 chunk = json.loads(line_str[6:])
                                 delta_content = chunk.get("choices", [{}])[0].get("delta", {}).get("content", "")
                                 accumulated_text += delta_content
-                                yield delta_content
+                                yield delta_content  # Yield each chunk of content
                             except json.JSONDecodeError:
                                 pass
diff --git a/g4f/Provider/HuggingChat.py b/g4f/Provider/HuggingChat.py
index f1010c1c..76c76a35 100644
--- a/g4f/Provider/HuggingChat.py
+++ b/g4f/Provider/HuggingChat.py
@@ -22,7 +22,7 @@ class HuggingChat(AbstractProvider, ProviderModelMixin):
         'mistralai/Mistral-7B-Instruct-v0.3',
         'microsoft/Phi-3-mini-4k-instruct',
     ]
-
+    
     model_aliases = {
         "llama-3.1-70b": "meta-llama/Meta-Llama-3.1-70B-Instruct",
         "llama-3.1-405b": "meta-llama/Meta-Llama-3.1-405B-Instruct-FP8",
@@ -42,7 +42,7 @@ class HuggingChat(AbstractProvider, ProviderModelMixin):
             return cls.model_aliases[model]
         else:
             return cls.default_model
-
+            
     @classmethod
     def create_completion(
         cls,
@@ -52,7 +52,7 @@ class HuggingChat(AbstractProvider, ProviderModelMixin):
         **kwargs
     ) -> CreateResult:
         model = cls.get_model(model)
-
+        
         if model in cls.models:
             session = cf_reqs.Session()
             session.headers = {
@@ -71,12 +71,17 @@ class HuggingChat(AbstractProvider, ProviderModelMixin):
                 'sec-fetch-site': 'same-origin',
                 'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36',
             }
+
+            print(model)
             json_data = {
                 'model': model,
             }
+
             response = session.post('https://huggingface.co/chat/conversation', json=json_data)
             conversationId = response.json()['conversationId']
+
             response = session.get(f'https://huggingface.co/chat/conversation/{conversationId}/__data.json?x-sveltekit-invalidated=01',)
+
             data: list = (response.json())["nodes"][1]["data"]
             keys: list[int] = data[data[0]["messages"]]
             message_keys: dict = data[keys[0]]
@@ -117,6 +122,7 @@ class HuggingChat(AbstractProvider, ProviderModelMixin):
                 headers=headers,
                 files=files,
             )
+
             first_token = True
             for line in response.iter_lines():
                 line = json.loads(line)
@@ -133,6 +139,6 @@ class HuggingChat(AbstractProvider, ProviderModelMixin):
                         token = token.replace('\u0000', '')
 
                     yield token
-
+                
                 elif line["type"] == "finalAnswer":
-                    break
\ No newline at end of file
+                    break
diff --git a/g4f/Provider/HuggingFace.py b/g4f/Provider/HuggingFace.py
index a3741196..74957862 100644
--- a/g4f/Provider/HuggingFace.py
+++ b/g4f/Provider/HuggingFace.py
@@ -1,11 +1,14 @@
 from __future__ import annotations
+
 import json
 from aiohttp import ClientSession, BaseConnector
+
 from ..typing import AsyncResult, Messages
 from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
 from .helper import get_connector
 from ..errors import RateLimitError, ModelNotFoundError
 from ..requests.raise_for_status import raise_for_status
+
 class HuggingFace(AsyncGeneratorProvider, ProviderModelMixin):
     url = "https://huggingface.co/chat"
     working = True
@@ -22,7 +25,7 @@ class HuggingFace(AsyncGeneratorProvider, ProviderModelMixin):
         'mistralai/Mistral-7B-Instruct-v0.3',
         'microsoft/Phi-3-mini-4k-instruct',
     ]
-
+    
     model_aliases = {
         "llama-3.1-70b": "meta-llama/Meta-Llama-3.1-70B-Instruct",
         "llama-3.1-405b": "meta-llama/Meta-Llama-3.1-405B-Instruct-FP8",
@@ -76,7 +79,7 @@ class HuggingFace(AsyncGeneratorProvider, ProviderModelMixin):
         }
         if api_key is not None:
             headers["Authorization"] = f"Bearer {api_key}"
-
+        
         params = {
             "return_full_text": False,
             "max_new_tokens": max_new_tokens,
@@ -84,7 +87,7 @@ class HuggingFace(AsyncGeneratorProvider, ProviderModelMixin):
             **kwargs
         }
         payload = {"inputs": format_prompt(messages), "parameters": params, "stream": stream}
-
+        
         async with ClientSession(
             headers=headers,
             connector=get_connector(connector, proxy)
@@ -106,6 +109,7 @@ class HuggingFace(AsyncGeneratorProvider, ProviderModelMixin):
                                 yield chunk
                 else:
                     yield (await response.json())[0]["generated_text"].strip()
+
 def format_prompt(messages: Messages) -> str:
     system_messages = [message["content"] for message in messages if message["role"] == "system"]
     question = " ".join([messages[-1]["content"], *system_messages])
@@ -114,4 +118,4 @@ def format_prompt(messages: Messages) -> str:
         for idx, message in enumerate(messages)
         if message["role"] == "assistant"
     ])
-    return f"{history}<s>[INST] {question} [/INST]"
\ No newline at end of file
+    return f"{history}<s>[INST] {question} [/INST]"
diff --git a/g4f/Provider/Koala.py b/g4f/Provider/Koala.py
index 6b2d02c3..0e810083 100644
--- a/g4f/Provider/Koala.py
+++ b/g4f/Provider/Koala.py
@@ -4,16 +4,17 @@ import json
 from typing import AsyncGenerator, Optional, List, Dict, Union, Any
 from aiohttp import ClientSession, BaseConnector, ClientResponse
 
-from ..typing import Messages
-from .base_provider import AsyncGeneratorProvider
+from ..typing import AsyncResult, Messages
+from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
 from .helper import get_random_string, get_connector
 from ..requests import raise_for_status
 
-class Koala(AsyncGeneratorProvider):
+class Koala(AsyncGeneratorProvider, ProviderModelMixin):
     url = "https://koala.sh"
     working = True
-    supports_gpt_35_turbo = True
     supports_message_history = True
+    supports_gpt_4 = True
+    default_model = 'gpt-4o-mini'
 
     @classmethod
     async def create_async_generator(
diff --git a/g4f/Provider/Liaobots.py b/g4f/Provider/Liaobots.py
index 2034c34a..8a9f46b1 100644
--- a/g4f/Provider/Liaobots.py
+++ b/g4f/Provider/Liaobots.py
@@ -1,7 +1,6 @@
 from __future__ import annotations
 
 import uuid
-import requests
 from aiohttp import ClientSession, BaseConnector
 
 from ..typing import AsyncResult, Messages
@@ -9,22 +8,170 @@ from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
 from .helper import get_connector
 from ..requests import raise_for_status
 
+models = {
+    "gpt-4o-mini-free": {
+        "id": "gpt-4o-mini-free",
+        "name": "GPT-4o-Mini-Free",
+        "model": "ChatGPT",
+        "provider": "OpenAI",
+        "maxLength": 31200,
+        "tokenLimit": 7800,
+        "context": "8K",
+    },
+    "gpt-4o-mini": {
+        "id": "gpt-4o-mini",
+        "name": "GPT-4o-Mini",
+        "model": "ChatGPT",
+        "provider": "OpenAI",
+        "maxLength": 260000,
+        "tokenLimit": 126000,
+        "context": "128K",
+    },
+    "gpt-4o-free": {
+        "id": "gpt-4o-free",
+        "name": "GPT-4o-free",
+        "model": "ChatGPT",
+        "provider": "OpenAI",
+        "maxLength": 31200,
+        "tokenLimit": 7800,
+        "context": "8K",
+    },
+    "gpt-4-turbo-2024-04-09": {
+        "id": "gpt-4-turbo-2024-04-09",
+        "name": "GPT-4-Turbo",
+        "model": "ChatGPT",
+        "provider": "OpenAI",
+        "maxLength": 260000,
+        "tokenLimit": 126000,
+        "context": "128K",
+    },
+    "gpt-4o-2024-08-06": {
+        "id": "gpt-4o-2024-08-06",
+        "name": "GPT-4o",
+        "model": "ChatGPT",
+        "provider": "OpenAI",
+        "maxLength": 260000,
+        "tokenLimit": 126000,
+        "context": "128K",
+    },
+    "gpt-4-0613": {
+        "id": "gpt-4-0613",
+        "name": "GPT-4-0613",
+        "model": "ChatGPT",
+        "provider": "OpenAI",
+        "maxLength": 32000,
+        "tokenLimit": 7600,
+        "context": "8K",
+    },
+    "claude-3-opus-20240229": {
+        "id": "claude-3-opus-20240229",
+        "name": "Claude-3-Opus",
+        "model": "Claude",
+        "provider": "Anthropic",
+        "maxLength": 800000,
+        "tokenLimit": 200000,
+        "context": "200K",
+    },
+    "claude-3-opus-20240229-aws": {
+        "id": "claude-3-opus-20240229-aws",
+        "name": "Claude-3-Opus-Aws",
+        "model": "Claude",
+        "provider": "Anthropic",
+        "maxLength": 800000,
+        "tokenLimit": 200000,
+        "context": "200K",
+    },
+    "claude-3-opus-20240229-gcp": {
+        "id": "claude-3-opus-20240229-gcp",
+        "name": "Claude-3-Opus-Gcp",
+        "model": "Claude",
+        "provider": "Anthropic",
+        "maxLength": 800000,
+        "tokenLimit": 200000,
+        "context": "200K",
+    },
+    "claude-3-sonnet-20240229": {
+        "id": "claude-3-sonnet-20240229",
+        "name": "Claude-3-Sonnet",
+        "model": "Claude",
+        "provider": "Anthropic",
+        "maxLength": 800000,
+        "tokenLimit": 200000,
+        "context": "200K",
+    },
+    "claude-3-5-sonnet-20240620": {
+        "id": "claude-3-5-sonnet-20240620",
+        "name": "Claude-3.5-Sonnet",
+        "model": "Claude",
+        "provider": "Anthropic",
+        "maxLength": 800000,
+        "tokenLimit": 200000,
+        "context": "200K",
+    },
+    "claude-3-haiku-20240307": {
+        "id": "claude-3-haiku-20240307",
+        "name": "Claude-3-Haiku",
+        "model": "Claude",
+        "provider": "Anthropic",
+        "maxLength": 800000,
+        "tokenLimit": 200000,
+        "context": "200K",
+    },
+    "claude-2.1": {
+        "id": "claude-2.1",
+        "name": "Claude-2.1-200k",
+        "model": "Claude",
+        "provider": "Anthropic",
+        "maxLength": 800000,
+        "tokenLimit": 200000,
+        "context": "200K",
+    },
+    "gemini-1.0-pro-latest": {
+        "id": "gemini-1.0-pro-latest",
+        "name": "Gemini-Pro",
+        "model": "Gemini",
+        "provider": "Google",
+        "maxLength": 120000,
+        "tokenLimit": 30000,
+        "context": "32K",
+    },
+    "gemini-1.5-flash-latest": {
+        "id": "gemini-1.5-flash-latest",
+        "name": "Gemini-1.5-Flash-1M",
+        "model": "Gemini",
+        "provider": "Google",
+        "maxLength": 4000000,
+        "tokenLimit": 1000000,
+        "context": "1024K",
+    },
+    "gemini-1.5-pro-latest": {
+        "id": "gemini-1.5-pro-latest",
+        "name": "Gemini-1.5-Pro-1M",
+        "model": "Gemini",
+        "provider": "Google",
+        "maxLength": 4000000,
+        "tokenLimit": 1000000,
+        "context": "1024K",
+    },
+}
+
+
 class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
     url = "https://liaobots.site"
     working = True
     supports_message_history = True
     supports_system_message = True
-    supports_gpt_35_turbo = True
     supports_gpt_4 = True
     default_model = "gpt-4o"
-    models = None
+    models = list(models.keys())
+    
     model_aliases = {
         "gpt-4o-mini": "gpt-4o-mini-free",
         "gpt-4o": "gpt-4o-free",
         "gpt-4-turbo": "gpt-4-turbo-2024-04-09",
         "gpt-4o": "gpt-4o-2024-08-06",
         "gpt-4": "gpt-4-0613",
-
+        
         "claude-3-opus": "claude-3-opus-20240229",
         "claude-3-opus": "claude-3-opus-20240229-aws",
         "claude-3-opus": "claude-3-opus-20240229-gcp",
@@ -32,50 +179,32 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
         "claude-3-5-sonnet": "claude-3-5-sonnet-20240620",
         "claude-3-haiku": "claude-3-haiku-20240307",
         "claude-2.1": "claude-2.1",
-
+        
         "gemini-pro": "gemini-1.0-pro-latest",
         "gemini-flash": "gemini-1.5-flash-latest",
         "gemini-pro": "gemini-1.5-pro-latest",
     }
+    
     _auth_code = ""
     _cookie_jar = None
 
     @classmethod
-    def get_models(cls):
-        if cls.models is None:
-            url = 'https://liaobots.work/api/models'
-            headers = {
-                'accept': '/',
-                'accept-language': 'en-US,en;q=0.9',
-                'content-type': 'application/json',
-                'cookie': 'gkp2=ehnhUPJtkCgMmod8Sbxn',
-                'origin': 'https://liaobots.work',
-                'priority': 'u=1, i',
-                'referer': 'https://liaobots.work/',
-                'sec-ch-ua': '"Chromium";v="127", "Not)A;Brand";v="99"',
-                'sec-ch-ua-mobile': '?0',
-                'sec-ch-ua-platform': '"Linux"',
-                'sec-fetch-dest': 'empty',
-                'sec-fetch-mode': 'cors',
-                'sec-fetch-site': 'same-origin',
-                'user-agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36'
-            }
-            data = {'key': ''}
-
-            response = requests.post(url, headers=headers, json=data)
-
-            if response.status_code == 200:
-                try:
-                    models_data = response.json()
-                    cls.models = {model['id']: model for model in models_data}
-                except (ValueError, KeyError) as e:
-                    print(f"Error processing JSON response: {e}")
-                    cls.models = {}
-            else:
-                print(f"Request failed with status code: {response.status_code}")
-                cls.models = {}
+    def get_model(cls, model: str) -> str:
+        """
+        Retrieve the internal model identifier based on the provided model name or alias.
+        """
+        if model in cls.model_aliases:
+            model = cls.model_aliases[model]
+        if model not in models:
+            raise ValueError(f"Model '{model}' is not supported.")
+        return model
 
-        return cls.models
+    @classmethod
+    def is_supported(cls, model: str) -> bool:
+        """
+        Check if the given model is supported.
+        """
+        return model in models or model in cls.model_aliases
 
     @classmethod
     async def create_async_generator(
@@ -87,6 +216,8 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
         connector: BaseConnector = None,
         **kwargs
     ) -> AsyncResult:
+        model = cls.get_model(model)
+        
         headers = {
             "authority": "liaobots.com",
             "content-type": "application/json",
@@ -99,10 +230,9 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
             cookie_jar=cls._cookie_jar,
             connector=get_connector(connector, proxy, True)
         ) as session:
-            models = cls.get_models()
             data = {
                 "conversationId": str(uuid.uuid4()),
-                "model": models[cls.get_model(model)],
+                "model": models[model],
                 "messages": messages,
                 "key": "",
                 "prompt": kwargs.get("system_message", "You are a helpful assistant."),
@@ -115,11 +245,20 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
                 ) as response:
                     await raise_for_status(response)
             try:
-                await cls.ensure_auth_code(session)
+                async with session.post(
+                    "https://liaobots.work/api/user",
+                    json={"authcode": cls._auth_code},
+                    verify_ssl=False
+                ) as response:
+                    await raise_for_status(response)
+                    cls._auth_code = (await response.json(content_type=None))["authCode"]
+                    if not cls._auth_code:
+                        raise RuntimeError("Empty auth code")
+                    cls._cookie_jar = session.cookie_jar
                 async with session.post(
                     "https://liaobots.work/api/chat",
                     json=data,
-                        headers={"x-auth-code": cls._auth_code},
+                    headers={"x-auth-code": cls._auth_code},
                     verify_ssl=False
                 ) as response:
                     await raise_for_status(response)
@@ -129,7 +268,16 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
                         if chunk:
                             yield chunk.decode(errors="ignore")
             except:
-                await cls.initialize_auth_code(session)
+                async with session.post(
+                    "https://liaobots.work/api/user",
+                    json={"authcode": "pTIQr4FTnVRfr"},
+                    verify_ssl=False
+                ) as response:
+                    await raise_for_status(response)
+                    cls._auth_code = (await response.json(content_type=None))["authCode"]
+                    if not cls._auth_code:
+                        raise RuntimeError("Empty auth code")
+                    cls._cookie_jar = session.cookie_jar
                 async with session.post(
                     "https://liaobots.work/api/chat",
                     json=data,
@@ -142,24 +290,6 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
                             raise RuntimeError("Invalid session")
                         if chunk:
                             yield chunk.decode(errors="ignore")
-    @classmethod
-    def get_model(cls, model: str) -> str:
-        """
-        Retrieve the internal model identifier based on the provided model name or alias.
-        """
-        if model in cls.model_aliases:
-            model = cls.model_aliases[model]
-        models = cls.get_models()
-        if model not in models:
-            raise ValueError(f"Model '{model}' is not supported.")
-        return model
-    @classmethod
-    def is_supported(cls, model: str) -> bool:
-        """
-        Check if the given model is supported.
-        """
-        models = cls.get_models()
-        return model in models or model in cls.model_aliases
 
     @classmethod
     async def initialize_auth_code(cls, session: ClientSession) -> None:
@@ -176,6 +306,7 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
             if not cls._auth_code:
                 raise RuntimeError("Empty auth code")
             cls._cookie_jar = session.cookie_jar
+
     @classmethod
     async def ensure_auth_code(cls, session: ClientSession) -> None:
         """
@@ -183,18 +314,3 @@ class Liaobots(AsyncGeneratorProvider, ProviderModelMixin):
         """
         if not cls._auth_code:
             await cls.initialize_auth_code(session)
-
-    @classmethod
-    async def refresh_auth_code(cls, session: ClientSession) -> None:
-        """
-        Refresh the auth code by making a new request.
-        """
-        await cls.initialize_auth_code(session)
-
-    @classmethod
-    async def get_auth_code(cls, session: ClientSession) -> str:
-        """
-        Get the current auth code, initializing it if necessary.
-        """
-        await cls.ensure_auth_code(session)
-        return cls._auth_code
\ No newline at end of file
diff --git a/g4f/Provider/LiteIcoding.py b/g4f/Provider/LiteIcoding.py
index ad04aceb..69294a57 100644
--- a/g4f/Provider/LiteIcoding.py
+++ b/g4f/Provider/LiteIcoding.py
@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 from aiohttp import ClientSession, ClientResponseError
+import re
 from ..typing import AsyncResult, Messages
 from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
 from .helper import format_prompt
@@ -31,7 +32,7 @@ class LiteIcoding(AsyncGeneratorProvider, ProviderModelMixin):
         headers = {
             "Accept": "*/*",
             "Accept-Language": "en-US,en;q=0.9",
-            "Authorization": "Bearer b3b2712cf83640a5acfdc01e78369930",
+            "Authorization": "Bearer aa3020ee873e40cb8b3f515a0708ebc4",
             "Connection": "keep-alive",
             "Content-Type": "application/json;charset=utf-8",
             "DNT": "1",
@@ -97,7 +98,11 @@ class LiteIcoding(AsyncGeneratorProvider, ProviderModelMixin):
                                   .replace('\\"', '"')
                                   .strip()
                     )
-                    yield full_response.strip()
+                    # Add filter to remove unwanted text
+                    filtered_response = re.sub(r'\n---\n.*', '', full_response, flags=re.DOTALL)
+                    # Remove extra quotes at the beginning and end
+                    cleaned_response = filtered_response.strip().strip('"')
+                    yield cleaned_response
 
             except ClientResponseError as e:
                 raise RuntimeError(
diff --git a/g4f/Provider/Pizzagpt.py b/g4f/Provider/Pizzagpt.py
index 860aef80..47cb135c 100644
--- a/g4f/Provider/Pizzagpt.py
+++ b/g4f/Provider/Pizzagpt.py
@@ -47,4 +47,4 @@ class Pizzagpt(AsyncGeneratorProvider, ProviderModelMixin):
                 response.raise_for_status()
                 response_json = await response.json()
                 content = response_json.get("answer", {}).get("content", "")
-                yield content
\ No newline at end of file
+                yield content
diff --git a/g4f/Provider/Upstage.py b/g4f/Provider/Upstage.py
new file mode 100644
index 00000000..e61a5af2
--- /dev/null
+++ b/g4f/Provider/Upstage.py
@@ -0,0 +1,74 @@
+from __future__ import annotations
+
+from aiohttp import ClientSession
+import json
+
+from ..typing import AsyncResult, Messages
+from .base_provider import AsyncGeneratorProvider, ProviderModelMixin
+from .helper import format_prompt
+
+
+class Upstage(AsyncGeneratorProvider, ProviderModelMixin):
+    url = "https://console.upstage.ai/playground/chat"
+    api_endpoint = "https://ap-northeast-2.apistage.ai/v1/web/demo/chat/completions"
+    working = True
+    default_model = 'upstage/solar-1-mini-chat'
+    models = [
+        'upstage/solar-1-mini-chat',
+        'upstage/solar-1-mini-chat-ja',
+    ]
+    model_aliases = {
+        "solar-1-mini": "upstage/solar-1-mini-chat",
+        "solar-1-mini": "upstage/solar-1-mini-chat-ja",
+    }
+
+    @classmethod
+    def get_model(cls, model: str) -> str:
+        if model in cls.models:
+            return model
+        elif model in cls.model_aliases:
+            return cls.model_aliases[model]
+        else:
+            return cls.default_model
+
+    @classmethod
+    async def create_async_generator(
+        cls,
+        model: str,
+        messages: Messages,
+        proxy: str = None,
+        **kwargs
+    ) -> AsyncResult:
+        model = cls.get_model(model)
+        
+        headers = {
+            "accept": "*/*",
+            "accept-language": "en-US,en;q=0.9",
+            "content-type": "application/json",
+            "origin": "https://console.upstage.ai",
+            "priority": "u=1, i",
+            "referer": "https://console.upstage.ai/",
+            "sec-ch-ua": '"Chromium";v="127", "Not)A;Brand";v="99"',
+            "sec-ch-ua-mobile": "?0",
+            "sec-ch-ua-platform": '"Linux"',
+            "sec-fetch-dest": "empty",
+            "sec-fetch-mode": "cors",
+            "sec-fetch-site": "cross-site",
+            "user-agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36"
+        }
+        async with ClientSession(headers=headers) as session:
+            data = {
+                "stream": True,
+                "messages": [{"role": "user", "content": format_prompt(messages)}],
+                "model": model
+            }
+            async with session.post(f"{cls.api_endpoint}", json=data, proxy=proxy) as response:
+                response.raise_for_status()
+                async for line in response.content:
+                    if line:
+                        line = line.decode('utf-8').strip()
+                        if line.startswith("data: ") and line != "data: [DONE]":
+                            data = json.loads(line[6:])
+                            content = data['choices'][0]['delta'].get('content', '')
+                            if content:
+                                yield content
diff --git a/g4f/Provider/You.py b/g4f/Provider/You.py
index b85854b3..af8aab0e 100644
--- a/g4f/Provider/You.py
+++ b/g4f/Provider/You.py
@@ -24,7 +24,6 @@ class You(AsyncGeneratorProvider, ProviderModelMixin):
     image_models = ["dall-e"]
     models = [
         default_model,
-        "gpt-4o-mini",
         "gpt-4o",
         "gpt-4-turbo",
         "gpt-4",
diff --git a/g4f/Provider/__init__.py b/g4f/Provider/__init__.py
index 34b4ef2d..dc8acfbe 100644
--- a/g4f/Provider/__init__.py
+++ b/g4f/Provider/__init__.py
@@ -6,7 +6,6 @@ from ..providers.base_provider  import AsyncProvider, AsyncGeneratorProvider
 from ..providers.create_images  import CreateImagesProvider
 
 from .deprecated      import *
-from .not_working     import *
 from .selenium        import *
 from .needs_auth      import *
 
@@ -21,16 +20,15 @@ from .ChatGot          import ChatGot
 from .Chatgpt4o        import Chatgpt4o
 from .Chatgpt4Online   import Chatgpt4Online
 from .ChatgptFree      import ChatgptFree
-from .Cohere           import Cohere
 from .DDG              import DDG
 from .DeepInfra        import DeepInfra
 from .DeepInfraImage   import DeepInfraImage
 from .FlowGpt          import FlowGpt
+from .FluxAirforce     import FluxAirforce
 from .FreeChatgpt      import FreeChatgpt
 from .FreeGpt          import FreeGpt
 from .FreeNetfly       import FreeNetfly
 from .GeminiPro        import GeminiPro
-from .GeminiProChat    import GeminiProChat
 from .GigaChat         import GigaChat
 from .GptTalkRu        import GptTalkRu
 from .HuggingChat      import HuggingChat
@@ -43,18 +41,17 @@ from .Llama            import Llama
 from .Local            import Local
 from .MagickPenAsk     import MagickPenAsk
 from .MagickPenChat    import MagickPenChat
-from .Marsyoo          import Marsyoo
 from .MetaAI           import MetaAI
 from .MetaAIAccount    import MetaAIAccount
 from .Ollama           import Ollama
 from .PerplexityLabs   import PerplexityLabs
 from .Pi               import Pi
 from .Pizzagpt         import Pizzagpt
+from .Upstage          import Upstage
 from .Reka             import Reka
 from .Replicate        import Replicate
 from .ReplicateHome    import ReplicateHome
 from .Rocks            import Rocks
-from .TeachAnything    import TeachAnything
 from .Vercel           import Vercel
 from .WhiteRabbitNeo   import WhiteRabbitNeo
 from .You              import You