Update README.md

README.md

@@ -11,7 +11,7 @@ short_description: 'AI tool: profile insights, summary, and conversation starter
 
 # Social Profile Analyzer (Agentic AI Project)
 
-This project is an intelligent **Agentic AI web application** built using LangChain and OpenAI. It takes a person's name as input and returns a professional profile summary, interesting facts, potential ice-breakers, and topics of interest based on publicly available data from LinkedIn and Twitter.
+This project is an intelligent **Agentic AI web application** built using LangChain and OpenRouter’s DeepSeek model. It takes a person's name as input and returns a professional profile summary, interesting facts, potential ice-breakers, and topics of interest based on publicly available data from LinkedIn and Twitter.
 
 ### 🚀 Demo
 Available on [Hugging Face Spaces](https://huggingface.co/spaces/mhamza-007/Social-Profile-Analyzer)
@@ -24,7 +24,7 @@ Available on [Hugging Face Spaces](https://huggingface.co/spaces/mhamza-007/Soci
 - 📄 **Summarized Bio & Facts**
 - 💬 **Conversation Starters & Ice-breakers**
 - 📚 **Topics of Interest**
-- 🧠 Powered by LangChain + OpenAI Agents
+- 🧠 Powered by LangChain + DeepSeek: R1 0528 (free)
 
 ---
 
@@ -32,9 +32,9 @@ Available on [Hugging Face Spaces](https://huggingface.co/spaces/mhamza-007/Soci
 
 - 🦜 LangChain (Agents + Tools)
 - 🌐 Flask (Frontend + Backend)
-- 🧠 OpenAI GPT
+- 🧠 Deepseek R1 LLM
 - 🕸️ Tavily Search API
-- 🐦 Twitter API (via Tweepy or HTTP)
+- 🐦 Twitter API (via Tweepy)
 - 🔗 Proxycurl (LinkedIn scraping)
 - 🧪 LangSmith (Optional for tracing/debugging)
 
@@ -60,7 +60,25 @@ LANGSMITH_ENDPOINT             # Required if tracing enabled
 LANGCHAIN_API_KEY              # Required if tracing enabled
 LANGCHAIN_PROJECT              # Required if tracing enabled
 ```
+---
+
+## 🤖 LLM Configuration
+
+This project uses the `deepseek/deepseek-r1-0528:free` model via [OpenRouter](https://openrouter.ai) for language generation.
 
+If you want to use a different OpenRouter-compatible LLM, make sure to update the `model` parameter accordingly:
+
+```python
+from langchain_openai import ChatOpenAI
+import os
+
+llm = ChatOpenAI(
+    model="deepseek/deepseek-r1-0528:free",  
+    base_url="https://openrouter.ai/api/v1",
+    api_key=os.getenv("OPENROUTER_API_KEY"),
+    temperature=0,
+)
+```
 
 ## 💵 Note on API Usage
 
@@ -98,4 +116,23 @@ tweets = scrape_user_tweets_mock()
 # ✅ With this:
 linkedin_data = scrape_linkedin_profile(linkedin_url)
 tweets = scrape_user_tweets(twitter_url)
----
+```
+---
+
+## 🙌 Contributing
+
+Contributions are welcome! If you find a bug or have suggestions for improvements, feel free to open an issue or submit a pull request.
+
+---
+
+## 📬 Contact
+
+For any questions or feedback, reach out to **me** via [LinkedIn](https://www.linkedin.com/in/muhammad-hamza-azhar-996289314/) or open an issue on this repository.
+
+---
+
+## ⭐️ Show Your Support
+
+If you like this project, please give it a ⭐️ on [GitHub](https://github.com/muhammadhamzaazhar/Social-Profile-Analyzer)!
+
+---