diff --git a/gpt4free/forefront/mail.py b/gpt4free/forefront/mail.py
index 41c2a64..2c00051 100644
--- a/gpt4free/forefront/mail.py
+++ b/gpt4free/forefront/mail.py
@@ -23,21 +23,17 @@ class Mail:
             "sec-fetch-dest": "empty",
             "referer": "https://mail.tm/",
             "accept-encoding": "gzip, deflate, br",
-            "accept-language": "en-GB,en-US;q=0.9,en;q=0.8"
+            "accept-language": "en-GB,en-US;q=0.9,en;q=0.8",
         }
 
     def get_mail(self) -> str:
         token = ''.join(choices(ascii_letters, k=14)).lower()
-        init = self.client.post("https://api.mail.tm/accounts", json={
-            "address": f"{token}@bugfoo.com",
-            "password": token
-        })
+        init = self.client.post(
+            "https://api.mail.tm/accounts", json={"address": f"{token}@bugfoo.com", "password": token}
+        )
 
         if init.status_code == 201:
-            resp = self.client.post("https://api.mail.tm/token", json={
-                **init.json(),
-                "password": token
-            })
+            resp = self.client.post("https://api.mail.tm/token", json={**init.json(), "password": token})
 
             self.client.headers['authorization'] = 'Bearer ' + resp.json()['token']
 
diff --git a/gpt4free/quora/api.py b/gpt4free/quora/api.py
index c48eb27..897215a 100644
--- a/gpt4free/quora/api.py
+++ b/gpt4free/quora/api.py
@@ -384,7 +384,7 @@ class Client:
                     continue
 
             # update info about response
-            message["text_new"] = message["text"][len(last_text):]
+            message["text_new"] = message["text"][len(last_text) :]
             last_text = message["text"]
             message_id = message["messageId"]
 
@@ -456,21 +456,21 @@ class Client:
         logger.info(f"No more messages left to delete.")
 
     def create_bot(
-            self,
-            handle,
-            prompt="",
-            base_model="chinchilla",
-            description="",
-            intro_message="",
-            api_key=None,
-            api_bot=False,
-            api_url=None,
-            prompt_public=True,
-            pfp_url=None,
-            linkification=False,
-            markdown_rendering=True,
-            suggested_replies=False,
-            private=False,
+        self,
+        handle,
+        prompt="",
+        base_model="chinchilla",
+        description="",
+        intro_message="",
+        api_key=None,
+        api_bot=False,
+        api_url=None,
+        prompt_public=True,
+        pfp_url=None,
+        linkification=False,
+        markdown_rendering=True,
+        suggested_replies=False,
+        private=False,
     ):
         result = self.send_query(
             "PoeBotCreateMutation",
@@ -499,21 +499,21 @@ class Client:
         return data
 
     def edit_bot(
-            self,
-            bot_id,
-            handle,
-            prompt="",
-            base_model="chinchilla",
-            description="",
-            intro_message="",
-            api_key=None,
-            api_url=None,
-            private=False,
-            prompt_public=True,
-            pfp_url=None,
-            linkification=False,
-            markdown_rendering=True,
-            suggested_replies=False,
+        self,
+        bot_id,
+        handle,
+        prompt="",
+        base_model="chinchilla",
+        description="",
+        intro_message="",
+        api_key=None,
+        api_url=None,
+        private=False,
+        prompt_public=True,
+        pfp_url=None,
+        linkification=False,
+        markdown_rendering=True,
+        suggested_replies=False,
     ):
         result = self.send_query(
             "PoeBotEditMutation",
diff --git a/gpt4free/quora/mail.py b/gpt4free/quora/mail.py
index e6ce96c..864d956 100644
--- a/gpt4free/quora/mail.py
+++ b/gpt4free/quora/mail.py
@@ -42,9 +42,7 @@ class Emailnator:
 
         while True:
             sleep(2)
-            mail_token = self.client.post(
-                "https://www.emailnator.com/message-list", json={"email": self.email}
-            )
+            mail_token = self.client.post("https://www.emailnator.com/message-list", json={"email": self.email})
 
             mail_token = loads(mail_token.text)["messageData"]
 
diff --git a/gpt4free/theb/theb_test.py b/gpt4free/theb/theb_test.py
index 177c970..c57d5c6 100644
--- a/gpt4free/theb/theb_test.py
+++ b/gpt4free/theb/theb_test.py
@@ -1,4 +1,4 @@
 import theb
 
 for token in theb.Completion.create('hello world'):
-    print(token, end='', flush=True)
\ No newline at end of file
+    print(token, end='', flush=True)
diff --git a/pyproject.toml b/pyproject.toml
index 7c2244f..83df5dc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "openai-rev"
 version = "0.1.0"
 description = ""
-authors = ["Raju Komati <komatiraju032@gmail.com>"]
+authors = []
 license = "GPL-3.0"
 readme = "README.md"
 packages = [{ include = "gpt4free" }]