🤖 Second Opinion MCP

🎯 Get instant second opinions from 17 AI platforms and 800,000+ models

OpenAI • Gemini • Grok • Claude • HuggingFace • DeepSeek • OpenRouter • Mistral • Together AI • Cohere • Groq • Perplexity • Replicate • AI21 Labs • Stability AI • Fireworks AI • Anyscale

🚀 What it does

This MCP server allows Claude to consult other AI models for different perspectives on:

Coding problems - Compare approaches across models
Creative writing - Get diverse style feedback
Problem solving - Validate logic and reasoning
Cross-model analysis - See how different AIs tackle the same task
Group discussions - Host AI debates with multiple models
Custom model access - Use any HuggingFace model via Inference API

✨ Version 5.0 Features & Improvements

🎭 NEW: AI Personality System

5 Distinct Personalities: honest, freind, coach, wise, creative
Intelligent Model Matching: Each personality uses models best suited for their character
Always Available: Works with any configured AI provider

🧠 NEW: Intelligent Model Selection

Quality-Based Ranking: 34+ models ranked by capability (Grok-4 → Gemini Pro → GPT-4.1)
Smart Defaults: Automatically selects the best available model
Personality Optimization: Different models for different personality types

🏗️ NEW: Modular Architecture

5 Clean Files: Replaced 51k+ token monolith with maintainable modules
Professional Structure: client_manager.py, ai_providers.py, conversation_manager.py, mcp_server.py, main.py
JSON Configuration: Easy model priority updates via model_priority.json

🚀 Major Platform Integrations

🎭 Replicate: Access to open-source models including Llama 2, CodeLlama, Mistral, and more
🌟 AI21 Labs: Jamba 1.5 models with advanced reasoning capabilities
🎨 Stability AI: StableLM models including code-specialized variants
🔥 Fireworks AI: Ultra-fast inference for popular open-source models
🚀 Anyscale: Ray-powered LLM serving with enterprise-grade reliability

🆕 Enhanced Existing Platform Support

🤖 Mistral AI: Direct access to Mistral's latest models including mistral-large-latest and codestral-latest
🔗 Together AI: Access to 200+ open-source models with fast inference
🧠 Cohere: Enterprise-grade language models with Command R+ and Command R
⚡ Groq Fast: Ultra-fast inference API for lightning-quick responses
🔍 Perplexity AI: Web-connected AI with real-time search capabilities

🔧 Previous Bug Fixes (v3.0)

Fixed HuggingFace Models: Completely rebuilt HuggingFace integration with advanced retry logic, better model format detection, and comprehensive error handling
Fixed Gemini Blank Responses: Enhanced Gemini conversation handling to prevent empty responses in long chats with smart fallback and retry mechanisms
Improved Error Handling: Better error messages with helpful suggestions for troubleshooting

🤖 HuggingFace Integration (Enhanced)

Access any of the 800,000+ models on HuggingFace Hub via their Inference API with improved reliability:

meta-llama/Llama-3.1-8B-Instruct - Fast and reliable
meta-llama/Llama-3.1-70B-Instruct - Powerful reasoning
mistralai/Mistral-7B-Instruct-v0.3 - Efficient French-developed model
Qwen/Qwen2.5-7B-Instruct - Alibaba's latest model

🧠 DeepSeek Models

Get opinions from DeepSeek's powerful reasoning models:

deepseek-chat (DeepSeek-V3) - Fast and efficient
deepseek-reasoner (DeepSeek-R1) - Advanced reasoning

🤔 Grok 4 Thinking

Access xAI's thinking models with enhanced reasoning:

grok-4 - Latest flagship model
grok-3-thinking - Step-by-step reasoning model, last gen
grok-3-mini - Lightweight thinking model with reasoning_effort control, last ge

🎭 Group Discussions (Enhanced)

Start multi-AI discussions where models can see and respond to each other's input:

> "Start a group discussion about the future of AI with GPT-4.1, Claude-4, Mistral, and Perplexity"

🔧 Enhanced Performance

Longer responses: Increased max_tokens (4000 default) to prevent cut-off responses
Better error handling: More robust API interactions with exponential backoff
Conversation persistence: Enhanced memory management with better context handling
Smart retry logic: Automatic retries with progressive delays for better reliability

📋 Requirements

Python 3.8+ - Programming language runtime
Claude Desktop or Claude Code - Choose your preferred MCP integration
API Keys - For any combination of the 16 supported AI platforms

📦 Installation Guide

🚀 Quick Start

📥 Clone the repository

git clone https://github.com/ProCreations-Official/second-opinion.git
cd second-opinion

⚙️ Install dependencies
```
pip install -r requirements.txt
```

🔑 Get API Keys

🔗 Click to expand API key links

Platform	Link	Required
OpenAI	platform.openai.com	⭐ Popular
Gemini	aistudio.google.com	⭐ Popular
Grok	x.ai	🔥 Best benchmarks
Claude	anthropic.com	🧠 Advanced
HuggingFace	huggingface.co	🤗 800k+ Models
DeepSeek	deepseek.com	🔬 Reasoning
OpenRouter	openrouter.ai	🌍 200+ Models via One API
Mistral	console.mistral.ai	🇫🇷 European, fast
Together AI	api.together.xyz	🔗 200+ Models
Cohere	dashboard.cohere.com	🏢 Enterprise
Groq	console.groq.com	⚡ Ultra-Fast
Perplexity	perplexity.ai	🔍 Web Search
Replicate	replicate.com	🎭 Open Source
AI21 Labs	studio.ai21.com	🧬 Jamba Models
Stability AI	platform.stability.ai	🎨 StableLM
Fireworks AI	fireworks.ai	🔥 Fast Inference
Anyscale	console.anyscale.com	🚀 Ray Serving

🔧 Choose Your Integration Method

Select the method that matches your Claude setup:

🖥️ Option A: Claude Desktop Installation

For Claude Desktop Users

Add this to your Claude Desktop MCP configuration:

{
  "mcpServers": {
    "second-opinion": {
      "command": "python3",
      "args": ["/path/to/your/main.py"],
      "env": {
        "OPENAI_API_KEY": "your_openai_key_here",
        "GEMINI_API_KEY": "your_gemini_key_here",
        "GROK_API_KEY": "your_grok_key_here",
        "CLAUDE_API_KEY": "your_claude_key_here",
        "HUGGINGFACE_API_KEY": "your_huggingface_key_here",
        "DEEPSEEK_API_KEY": "your_deepseek_key_here",
        "OPENROUTER_API_KEY": "your_openrouter_key_here",
        "MISTRAL_API_KEY": "your_mistral_key_here",
        "TOGETHER_API_KEY": "your_together_key_here",
        "COHERE_API_KEY": "your_cohere_key_here",
        "GROQ_FAST_API_KEY": "your_groq_key_here",
        "PERPLEXITY_API_KEY": "your_perplexity_key_here",
        "REPLICATE_API_TOKEN": "your_replicate_key_here",
        "AI21_API_KEY": "your_ai21_key_here",
        "STABILITY_API_KEY": "your_stability_key_here",
        "FIREWORKS_API_KEY": "your_fireworks_key_here",
        "ANYSCALE_API_KEY": "your_anyscale_key_here"
      }
    }
  }
}

💡 Note: You only need to add API keys for the services you want to use. Missing keys will simply disable those specific features.

🔄 Restart Claude Desktop after configuration.

🛠️ Option B: Claude Code Installation

🎯 For Claude Code CLI Users

📦 Prerequisites

First, ensure Claude Code CLI is installed globally:

npm install -g @anthropic-ai/claude-code

🚀 Installation Methods

🎯 Method 1: Direct CLI Configuration (Recommended)

Use the claude mcp add command to add the Second Opinion server:

# Navigate to your second-opinion directory
cd /path/to/your/second-opinion

# Add the MCP server with environment variables (use -e for each API key)
claude mcp add second-opinion -s user \
  -e OPENAI_API_KEY=your_openai_key_here \
  -e GEMINI_API_KEY=your_gemini_key_here \
  -e GROK_API_KEY=your_grok_key_here \
  -e CLAUDE_API_KEY=your_claude_key_here \
  -e HUGGINGFACE_API_KEY=your_huggingface_key_here \
  -e DEEPSEEK_API_KEY=your_deepseek_key_here \
  -e OPENROUTER_API_KEY=your_openrouter_key_here \
  -e MISTRAL_API_KEY=your_mistral_key_here \
  -e TOGETHER_API_KEY=your_together_key_here \
  -e COHERE_API_KEY=your_cohere_key_here \
  -e GROQ_FAST_API_KEY=your_groq_key_here \
  -e PERPLEXITY_API_KEY=your_perplexity_key_here \
  -e REPLICATE_API_TOKEN=your_replicate_key_here \
  -e AI21_API_KEY=your_ai21_key_here \
  -e STABILITY_API_KEY=your_stability_key_here \
  -e FIREWORKS_API_KEY=your_fireworks_key_here \
  -e ANYSCALE_API_KEY=your_anyscale_key_here \
  -- /path/to/your/second-opinion/run.sh

💡 Quick Setup: You only need to include -e flags for the API keys you have. For example, if you only have OpenAI and Gemini keys:

claude mcp add second-opinion -s user \
  -e OPENAI_API_KEY=your_openai_key_here \
  -e GEMINI_API_KEY=your_gemini_key_here \
  -- /path/to/your/second-opinion/run.sh

⚙️ Method 2: Manual Configuration

Alternatively, you can manually add the server to your .claude.json file:

{
  "mcpServers": {
    "second-opinion": {
      "type": "stdio",
      "command": "/path/to/your/second-opinion/run.sh",
      "env": {
        "OPENAI_API_KEY": "your_openai_key_here",
        "GEMINI_API_KEY": "your_gemini_key_here",
        "GROK_API_KEY": "your_grok_key_here",
        "CLAUDE_API_KEY": "your_claude_key_here",
        "HUGGINGFACE_API_KEY": "your_huggingface_key_here",
        "DEEPSEEK_API_KEY": "your_deepseek_key_here",
        "OPENROUTER_API_KEY": "your_openrouter_key_here",
        "MISTRAL_API_KEY": "your_mistral_key_here",
        "TOGETHER_API_KEY": "your_together_key_here",
        "COHERE_API_KEY": "your_cohere_key_here",
        "GROQ_FAST_API_KEY": "your_groq_key_here",
        "PERPLEXITY_API_KEY": "your_perplexity_key_here",
        "REPLICATE_API_TOKEN": "your_replicate_key_here",
        "AI21_API_KEY": "your_ai21_key_here",
        "STABILITY_API_KEY": "your_stability_key_here",
        "FIREWORKS_API_KEY": "your_fireworks_key_here",
        "ANYSCALE_API_KEY": "your_anyscale_key_here"
      }
    }
  }
}

🔧 Why Use run.sh?

Feature	Benefit
📦 Dependency Management	Automatically installs/updates requirements
🛡️ Error Handling	Checks for python3 availability and required files
🔄 Cross-platform	Works better than direct Python execution
⚡ Reliability	Ensures consistent execution regardless of system

✅ Verification

Check that your MCP server is properly installed:

claude mcp list

You should see second-opinion in the list of available MCP servers.

🔑 Environment Variables: You only need to add API keys for the services you want to use. Missing keys will simply disable those specific AI platforms. The server will work with any combination of available API keys.

🎯 Available Models (800,000+ Models Across 16 Platforms)

🚀 Premium AI Platforms

🧠 OpenAI Models

Model	Description	Best For
`o4-mini`	Fast reasoning model	⚡ Quick reasoning
`gpt-4.1`	Latest flagship non-reasoning model	🎯 General tasks
`gpt-4o`	Multimodal powerhouse	🖼️ Vision + text
`gpt-4o-mini`	Lightweight GPT-4o	💰 Cost-effective

💎 Google Gemini Models

Model	Description	Best For
`gemini-2.5-flash-lite-preview-06-17`	Lightweight and fast	⚡ Quick responses
`gemini-2.5-flash`	Advanced reasoning and efficiency	🧮 Complex analysis
`gemini-2.5-pro`	Most capable Gemini model	🧠 Advanced tasks

🔥 Grok Models (xAI)

Model	Description	Best For
`grok-4`	Latest flagship model	🎯 General excellence, best
`grok-3-thinking`	Step-by-step reasoning	🤔 Deep thinking (use grok 4)
`grok-3-mini`	Lightweight model	💡 Quick insights

🎭 Anthropic Claude Models

Model	Description	Best For
`claude-4-opus-20250522`	Most advanced Claude	🧠 Complex reasoning
`claude-4-sonnet-20250522`	Versatile general tasks	⚖️ Balanced performance
`claude-3-7-sonnet-20250224`	Stable and reliable	🛡️ Production use
`claude-3-5-sonnet-20241022`	Efficient, lighter model	💨 Fast responses

🤗 HuggingFace Hub (800,000+ Models)

Featured Models:

Model	Description	Best For
`meta-llama/Llama-3.1-8B-Instruct`	Fast Meta model	⚡ Speed
`meta-llama/Llama-3.1-70B-Instruct`	Powerful reasoning	🧠 Complex tasks
`mistralai/Mistral-7B-Instruct-v0.3`	French-developed	🇫🇷 European AI
`Qwen/Qwen2.5-7B-Instruct`	Alibaba's latest	🏢 Enterprise

🌟 Special: Access to any model on HuggingFace Hub that supports text generation

🔬 Specialized AI Platforms

🧬 DeepSeek Models (Advanced Reasoning)

Model	Description	Best For
`deepseek-chat`	DeepSeek-V3 general tasks	💬 Conversations
`deepseek-reasoner`	DeepSeek-R1 advanced reasoning	🧠 Complex logic

🌍 OpenRouter (200+ Models via One API)

Model	Description	Best For
`anthropic/claude-3-5-sonnet-20241022`	OpenRouter access to Claude 3.5 Sonnet	🎯 Balanced excellence
`openai/gpt-4-turbo`	OpenRouter access to GPT-4 Turbo	🧠 Advanced reasoning
`google/gemini-pro-1.5`	OpenRouter access to Gemini Pro 1.5	🔍 Long context
`meta-llama/llama-3.1-405b-instruct`	OpenRouter access to largest Llama	🦣 Massive scale
`mistralai/mistral-large`	OpenRouter access to Mistral Large	🇫🇷 European excellence
`perplexity/llama-3.1-sonar-huge-128k-online`	Web-connected via OpenRouter	🌐 Current information

🌟 Special: Access to 200+ models from multiple providers through a single OpenRouter API

🇫🇷 Mistral AI Models

Model	Description	Best For
`mistral-large-latest`	Most powerful Mistral	🎯 Top performance
`mistral-small-latest`	Fast and cost-effective	💰 Budget-friendly
`mistral-medium-latest`	Balanced performance	⚖️ General use
`codestral-latest`	Code generation specialist	💻 Programming

🔗 Together AI (200+ Open-Source Models)

Model	Description	Best For
`meta-llama/Llama-3.1-8B-Instruct-Turbo`	Fast Llama turbo	⚡ Speed
`meta-llama/Llama-3.1-70B-Instruct-Turbo`	Powerful Llama turbo	🚀 Performance
`meta-llama/Llama-3.1-405B-Instruct-Turbo`	Largest Llama model	🦣 Massive scale
`mistralai/Mixtral-8x7B-Instruct-v0.1`	Mixture of experts	🎭 Specialized tasks
`Qwen/Qwen2.5-72B-Instruct-Turbo`	Alibaba's fast model	🏢 Enterprise

🏢 Enterprise & Fast Inference

Cohere (Enterprise-grade)

Model	Description	Best For
`command-r-plus`	Most capable Cohere	🎯 Enterprise
`command-r`	Balanced performance	⚖️ General business
`command`	Standard command model	💼 Basic tasks

Groq (Ultra-fast inference)

Model	Description	Best For
`llama-3.1-70b-versatile`	Fast 70B Llama	⚡ Quick power
`llama-3.1-8b-instant`	Lightning-fast 8B	🏃 Instant responses
`mixtral-8x7b-32768`	Fast Mixtral variant	🎭 Quick specialization
`gemma2-9b-it`	Google's Gemma model	🔍 Search-optimized

🔍 Web-Connected & Open Source

Perplexity AI (Web-connected)

Model	Description	Best For
`llama-3.1-sonar-large-128k-online`	Web search + large context	🌐 Research
`llama-3.1-sonar-small-128k-online`	Web search + fast responses	🔍 Quick search
`llama-3.1-sonar-large-128k-chat`	Pure chat without web	💬 Conversations
`llama-3.1-sonar-small-128k-chat`	Fast chat model	⚡ Quick chat

Replicate (Open-source hosting)

Model	Description	Best For
`meta/llama-2-70b-chat`	Large Llama 2 chat	🦣 Powerful chat
`meta/llama-2-13b-chat`	Medium Llama 2 chat	⚖️ Balanced
`meta/codellama-34b-instruct`	Code-specialized Llama	💻 Programming
`microsoft/wizardcoder-34b`	Microsoft's coding model	🧙 Code magic

🎨 Specialized Model Families

AI21 Labs (Advanced reasoning)

Model	Description	Best For
`jamba-1.5-large`	State-space capabilities	🧬 Complex reasoning
`jamba-1.5-mini`	Compact Jamba model	💎 Efficient reasoning
`j2-ultra`	Jurassic-2 Ultra model	🦕 Powerful
`j2-mid`	Jurassic-2 Mid model	⚖️ Balanced

Stability AI (StableLM family)

Model	Description	Best For
`stablelm-2-zephyr-1_6b`	Efficient 1.6B parameter	⚡ Lightweight
`stable-code-instruct-3b`	Code-specialized 3B	💻 Programming
`japanese-stablelm-instruct-beta-70b`	Japanese language	🇯🇵 Japanese tasks
`stablelm-zephyr-3b`	Balanced 3B parameter	⚖️ General use

Fireworks AI (Ultra-fast inference)

Model	Description	Best For
`accounts/fireworks/models/llama-v3p1-70b-instruct`	Fast Llama 3.1 70B	🔥 Speed + power
`accounts/fireworks/models/llama-v3p1-8b-instruct`	Fast Llama 3.1 8B	⚡ Quick responses
`accounts/fireworks/models/mixtral-8x7b-instruct`	Fast Mixtral model	🎭 Fast specialization
`accounts/fireworks/models/deepseek-coder-v2-lite-instruct`	Code-specialized	💻 Fast coding

Anyscale (Ray-powered serving)

Model	Description	Best For
`meta-llama/Llama-2-70b-chat-hf`	Enterprise Llama 2 70B	🏢 Enterprise chat
`meta-llama/Llama-2-13b-chat-hf`	Enterprise Llama 2 13B	💼 Business tasks
`codellama/CodeLlama-34b-Instruct-hf`	Enterprise CodeLlama	💻 Enterprise coding
`mistralai/Mistral-7B-Instruct-v0.1`	Enterprise Mistral	🇫🇷 Enterprise EU

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💡 Usage Examples

🎯 Quick Examples - Get Started Now!

🎭 NEW: Personality Examples

😤 "Give me an honest opinion about this code" (brutally frank feedback)

💕 "I need some encouragement with this project" (supportive girlfriend mode)

🏆 "Help me stay motivated to finish this task" (motivational coach)

🧙 "What's the deeper meaning behind this design pattern?" (ancient wisdom)

🎨 "Think of a creative solution to this problem" (innovative thinking)

🤖 "Just give me the best available opinion" (automatic smart selection)

🔥 Popular Requests

💬 "Get a second opinion from GPT-4.1 on this coding approach"

🤔 "What would Grok-4 think about this solution?" (NEW: Latest model)

⚖️ "Compare how Claude-4-opus and gemini-2.5-flash would solve this problem"

🤗 "Get an opinion from meta-llama/Llama-3.1-70B-Instruct on HuggingFace"

🌍 "Get an OpenRouter opinion from anthropic/claude-3-5-sonnet-20241022"

🧠 "What does DeepSeek-reasoner think about this math problem?"

🇫🇷 "Ask Mistral-large-latest to review my code architecture"

⚡ "Get a fast response from Groq's llama-3.1-8b-instant model"

🌐 "Use Perplexity's web search to research the latest AI developments"

🏢 "What does Cohere's command-r-plus think about this business strategy?"

🔗 "Get Together AI's Llama-405B opinion on this complex problem"

🎭 Advanced Features

🗣️ "Start a group discussion about AI ethics with GPT-4.1, Claude-4, Mistral, and Perplexity"

📊 "Cross-platform comparison of this algorithm across all 16 available platforms"

🎭 "Get a Replicate opinion from meta/llama-2-70b-chat on this open-source approach"

🧬 "What does AI21's Jamba-1.5-large think about this reasoning problem?"

🎨 "Ask Stability AI's StableLM about this code optimization"

🔥 "Get a super-fast response from Fireworks AI's Llama model"

🚀 "Use Anyscale's enterprise-grade Llama serving for this complex task"

🔧 Available Tools

Single Model Opinions

get_openai_opinion - Get opinion from any OpenAI model
get_gemini_opinion - Get opinion from any Gemini model (enhanced with better conversation handling)
get_grok_opinion - Get opinion from any Grok model (includes thinking models)
get_claude_opinion - Get opinion from any Claude model
get_huggingface_opinion - Get opinion from any HuggingFace model (enhanced with better reliability)
get_deepseek_opinion - Get opinion from DeepSeek models
get_openrouter_opinion - Get opinion from 200+ models via OpenRouter (NEW)
get_mistral_opinion - Get opinion from Mistral AI models (NEW)
get_together_opinion - Get opinion from Together AI's 200+ models (NEW)
get_cohere_opinion - Get opinion from Cohere enterprise models (NEW)
get_groq_fast_opinion - Get ultra-fast responses from Groq (NEW)
get_perplexity_opinion - Get web-connected AI responses
get_replicate_opinion - Get opinion from Replicate's open-source models (NEW)
get_ai21_opinion - Get opinion from AI21 Labs' Jamba models (NEW)
get_stability_opinion - Get opinion from Stability AI's StableLM models (NEW)
get_fireworks_opinion - Get ultra-fast responses from Fireworks AI (NEW)
get_anyscale_opinion - Get enterprise-grade responses from Anyscale (NEW)

Model Comparisons

compare_openai_models - Compare multiple OpenAI models
compare_gemini_models - Compare multiple Gemini models
compare_grok_models - Compare multiple Grok models
compare_claude_models - Compare multiple Claude models

🎭 NEW: Personality & Smart Default Tools

get_personality_opinion - Get AI responses with specific personality (honest, gf, coach, wise, creative)
get_default_opinion - Automatically uses the best available model (Grok-4 → Gemini Pro → GPT-4.1)
list_personalities - See all available AI personalities and their descriptions

Cross-Platform Features

cross_platform_comparison - Compare across all 17 AI platforms: OpenAI, Gemini, Grok, Claude, HuggingFace, DeepSeek, OpenRouter, Mistral, Together AI, Cohere, Groq Fast, Perplexity, Replicate, AI21 Labs, Stability AI, Fireworks AI & Anyscale
group_discussion - Multi-round discussions between AI models with shared context (supports all platforms)

Conversation Management

list_conversation_histories - See active conversation threads
clear_conversation_history - Reset conversation memory for specific models

🧠 Advanced Features

GPT 5 Thinking Models

For deeper reasoning, use thinking models:

> "Get a GPT 5 thinking opinion on this complex math problem with high reasoning effort"

This will use GPT 5 with reasoning effort set to high.

Group Discussions

Create AI debates and collaborative problem-solving:

> "Start a group discussion about renewable energy solutions with 3 rounds between GPT-4.1, Claude-4, Gemini, and DeepSeek"

Each AI can see previous responses and build on the discussion.

HuggingFace Model Access

Access cutting-edge open source models:

> "Get an opinion from Qwen/Qwen3-30B-A3B-Instruct-2507 about chatbot design patterns"

may be broken Perfect for testing specialized models or comparing open source vs proprietary AI.

🔒 Security

Your API keys stay private on your machine. The MCP server only sends model responses to the client, never your credentials.

🛟 Troubleshooting

Import errors: Ensure you've installed all dependencies with pip install -r requirements.txt

API errors: Check that your API keys are correct and active

Server not connecting: Verify the file path in your MCP configuration

Cut-off responses: The new version uses 4000 max_tokens by default to prevent truncation

HuggingFace timeouts: Some models may take time to load. Try again after a few moments.

Model not available: Check if the HuggingFace model supports text generation or chat completion

🚀 What's New in v5.0

✅ 🎭 AI Personality System: 5 distinct personalities (honest, gf, coach, wise, creative) with optimized model selection
✅ 🧠 Intelligent Model Selection: Quality-ranked models with Grok-4 as top priority, smart defaults
✅ 🏗️ Modular Architecture: Refactored from 51k+ token monolith into 5 maintainable modules
✅ 📊 JSON Configuration: Easy model priority updates via configuration files
✅ 🤖 Always-Available Tools: Personality and default tools work with any provider setup
✅ ⚡ Enhanced Performance: Optimized model selection and better error handling
✅ 🔄 Future-Proof: Easy to add new models and update priorities

Previous Updates (v4.0)

✅ 5 New Major AI Platforms: Replicate, AI21 Labs, Stability AI, Fireworks AI, Anyscale
✅ 16 Total Platforms: Now supporting 16 different AI platforms and 800,000+ models
✅ Advanced Reasoning: AI21 Labs' Jamba models with state-space architecture
✅ Ultra-Fast Inference: Fireworks AI for blazing-fast open model serving

Previous Improvements (v3.0)

✅ Major Bug Fixes: Fixed HuggingFace empty responses and Gemini blank chat issues
✅ Enhanced HuggingFace: Completely rebuilt with advanced retry logic and better error handling
✅ Improved Gemini: Smart conversation handling prevents blank responses in long chats
✅ Web-Connected AI: Perplexity AI with real-time search capabilities
✅ Enterprise Models: Cohere's command models for business use cases

🤝 Contributing

Issues and pull requests welcome! This is an open-source project for the AI community.

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🧠✨ Built for developers who want access to the entire AI ecosystem at their fingertips

⭐ Star us on GitHub • 🍴 Fork the project • 💖 Contribute to the future of AI

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Name		Name	Last commit message	Last commit date
Latest commit History 94 Commits
.github/workflows		.github/workflows
README.md		README.md
ai_providers.py		ai_providers.py
client_manager.py		client_manager.py
conversation_manager.py		conversation_manager.py
main.py		main.py
mcp_server.py		mcp_server.py
model_priority.json		model_priority.json
requirements.txt		requirements.txt
run.sh		run.sh

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🤖 Second Opinion MCP

🚀 What it does

✨ Version 5.0 Features & Improvements

🎭 NEW: AI Personality System

🧠 NEW: Intelligent Model Selection

🏗️ NEW: Modular Architecture

🚀 Major Platform Integrations

🆕 Enhanced Existing Platform Support

🔧 Previous Bug Fixes (v3.0)

🤖 HuggingFace Integration (Enhanced)

🧠 DeepSeek Models

🤔 Grok 4 Thinking

🎭 Group Discussions (Enhanced)

🔧 Enhanced Performance

📋 Requirements

📦 Installation Guide

🚀 Quick Start

For Claude Desktop Users

🎯 For Claude Code CLI Users

📦 Prerequisites

🚀 Installation Methods

🔧 Why Use run.sh?

✅ Verification

🚀 Premium AI Platforms

🔬 Specialized AI Platforms

💡 Usage Examples

🎭 NEW: Personality Examples

🔥 Popular Requests

🎭 Advanced Features

🔧 Available Tools

Single Model Opinions

Model Comparisons

🎭 NEW: Personality & Smart Default Tools

Cross-Platform Features

Conversation Management

🧠 Advanced Features

GPT 5 Thinking Models

Group Discussions

HuggingFace Model Access

🔒 Security

🛟 Troubleshooting

🚀 What's New in v5.0

Previous Updates (v4.0)

Previous Improvements (v3.0)

🤝 Contributing

🧠✨ Built for developers who want access to the entire AI ecosystem at their fingertips

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