diff --git a/README.md b/README.md
index 151a843..b03a9e3 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,15 @@
 # GPT4free - use ChatGPT, for free!!
 
+##### You may join our discord server for updates and support ; ) 
+- https://discord.gg/gpt4free 
+
 <img width="1383" alt="image" src="https://user-images.githubusercontent.com/98614666/233799515-1a7cb6a3-b17f-42c4-956d-8d2a0664466f.png">
 
 Have you ever come across some amazing projects that you couldn't use **just because you didn't have an OpenAI API key?** 
 
 **We've got you covered!** This repository offers **reverse-engineered** third-party APIs for `GPT-4/3.5`, sourced from various websites. You can simply **download** this repository, and use the available modules, which are designed to be used **just like OpenAI's official package**. **Unleash ChatGPT's potential for your projects, now!** You are welcome ; ).
 
-By the way, thank you so much for `7k` stars and all the support!!
+By the way, thank you so much for [![Stars](https://img.shields.io/github/stars/xtekky/gpt4free?style=social)](https://github.com/xtekky/gpt4free/stargazers) and all the support!!
 
 ## Announcement
 Dear  Gpt4free Community,
diff --git a/phind/__init__.py b/phind/__init__.py
index 9f000c6..e7009d6 100644
--- a/phind/__init__.py
+++ b/phind/__init__.py
@@ -26,7 +26,7 @@ class PhindResponse:
                 return f'''<__main__.APIResponse.Completion.Choices(\n    text           = {self.text.encode()},\n    index          = {self.index},\n    logprobs       = {self.logprobs},\n    finish_reason  = {self.finish_reason})object at 0x1337>'''
 
         def __init__(self, choices: dict) -> None:
-            self.choices = [self.Choices(choice) for choice in choices]
+            self.choices = list(map(self.Choices, choices))
 
     class Usage:
         def __init__(self, usage_dict: dict) -> None:
diff --git a/unfinished/cocalc/__init__.py b/unfinished/cocalc/__init__.py
index fa565a4..f345304 100644
--- a/unfinished/cocalc/__init__.py
+++ b/unfinished/cocalc/__init__.py
@@ -1,27 +1,31 @@
-from requests     import Session
-import json
+import requests
 
 class Completion:
-    def create(
-        prompt: str = "What is the square root of pi",
-        system_prompt: str = "ASSUME I HAVE FULL ACCESS TO COCALC. ENCLOSE MATH IN $. INCLUDE THE LANGUAGE DIRECTLY AFTER THE TRIPLE BACKTICKS IN ALL MARKDOWN CODE BLOCKS. How can I do the following using CoCalc? ") -> str:
+    def create(prompt="What is the square root of pi",
+               system_prompt="ASSUME I HAVE FULL ACCESS TO COCALC. ENCLOSE MATH IN $. INCLUDE THE LANGUAGE DIRECTLY AFTER THE TRIPLE BACKTICKS IN ALL MARKDOWN CODE BLOCKS. How can I do the following using CoCalc?") -> str:
 
-        client = Session()
-        client.headers = {
+        # Initialize a session
+        session = requests.Session()
+        
+        # Set headers for the request
+        headers = {
             'Accept': '*/*',
             'Accept-Language': 'en-US,en;q=0.5',
-            "origin"            : "https://cocalc.com",
-            "referer"           : "https://cocalc.com/api/v2/openai/chatgpt",
-            "user-agent"        : "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36",
+            'Origin': 'https://cocalc.com',
+            'Referer': 'https://cocalc.com/api/v2/openai/chatgpt',
+            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36',
         }
+        session.headers.update(headers)
         
+        # Set the data that will be submitted
         payload = {
             "input": prompt,
             "system": system_prompt,
             "tag": "next:index"
         }
 
-        response = client.post(f"https://cocalc.com/api/v2/openai/chatgpt", json=payload).json()
+        # Submit the request
+        response = session.post("https://cocalc.com/api/v2/openai/chatgpt", json=payload).json()
 
+        # Return the results
         return response
-