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Optimizing for Different AI Models
Understand the nuances of GPT, Claude, Gemini, and other models. Learn how to tailor your prompts for each platform.
Loomi Team
Jan 5, 2026
12 min read
Optimizing for Different AI Models
Each AI model has unique strengths, training data, and response patterns. Understanding these differences helps you craft prompts that leverage each model's capabilities.
GPT-4 / GPT-4 Turbo (OpenAI)
Strengths
- Excellent at following complex instructions
- Strong coding capabilities
- Great at creative writing
- Good at maintaining context
Best Practices
- Be explicit about format requirements
- Use system messages for persistent instructions
- Leverage its strong instruction-following
Example Optimization
4 lines
System: You are a senior software engineer. Always provide code with comments and explain your reasoning.
User: Write a Python function to validate email addresses.
Claude (Anthropic)
Strengths
- Excellent at nuanced, thoughtful responses
- Strong ethical reasoning
- Great at long-form content
- Good at admitting uncertainty
Best Practices
- Ask for pros and cons
- Request nuanced analysis
- Use for content that requires balanced perspectives
Example Optimization
2 lines
Analyze the potential benefits and risks of implementing AI in healthcare. Consider multiple stakeholder perspectives and acknowledge areas of uncertainty.
Gemini (Google)
Strengths
- Strong multimodal capabilities
- Good at factual information
- Integrates well with Google services
- Strong reasoning capabilities
Best Practices
- Leverage its multimodal features
- Good for research and fact-based tasks
- Use for tasks requiring current information
Model-Agnostic Tips
- Test the same prompt across models
- Note behavioral differences in a log
- Build model-specific templates over time
- Consider cost vs. capability tradeoffs
Choosing the Right Model
| Task | Best Model |
|---|---|
| Code generation | GPT-4 |
| Long-form writing | Claude |
| Multimodal tasks | Gemini |
| Quick tasks | GPT-3.5 |
| Creative writing | Claude or GPT-4 |
The Loomi Advantage
Loomi automatically optimizes your prompts for your selected provider, handling the nuances so you can focus on what you want to achieve.