Use Cases & Inspiration

Best AI Models for Each Use Case

Published @ 05/08/2025 by

author Nevrie
Nevrie, Co-Founder @ answerly.io

Websito.io gives you the flexibility to choose from various AI providers and models depending on your use case. Each model has its own strengths when it comes to creativity, speed, accuracy, or cost-efficiency.

Here’s a breakdown of recommended models based on what you’re trying to build:


🧠 For General Website Generation

When you want to quickly create full websites with solid structure, headlines, and sections:

  • GPT-4 Turbo (OpenAI) β†’ πŸ’‘ Great balance of speed and intelligence
  • Claude 3 Sonnet (Anthropic) β†’ πŸ” Very accurate and structured
  • DeepSeek Chat β†’ ⚑ Fast and affordable alternative

✍️ For Writing Marketing Copy

When your focus is writing great taglines, CTAs, product descriptions, and persuasive text:

  • GPT-4 Turbo β†’ 🧠 Reliable creativity
  • Claude 3 Opus β†’ ✨ More nuanced and brand-aware language
  • Mistral Medium β†’ πŸ’¬ Good for shorter, high-impact sentences

πŸ”§ For Technical & Developer Websites

If you're building developer-focused SaaS sites, product documentation, or API-focused landing pages:

  • Claude 3 Sonnet or Opus β†’ 🧾 Excellent at structured technical writing
  • DeepSeek Coder β†’ πŸ‘¨β€πŸ’» Good for code-heavy or dev-focused content
  • GPT-4 Turbo β†’ Still performs well across the board

πŸ–ΌοΈ For Creative Portfolios or Artsy Brands

For portfolios, designers, or creators looking for more flair in language and layout:

  • Claude 3 Opus β†’ 🎨 More human-like, expressive writing
  • Mistral Medium β†’ πŸ’‘ Creative and efficient
  • Gemini 1.5 Pro β†’ 🧚 Polished and high-variance generation

🏎️ For Fast, Budget-Conscious Generation

When you need something quick and cost-effective:

  • Mixtral 8x7B (via Groq or OpenRouter) β†’ ⚑ Ultra fast
  • LLaMA 3 8B or 70B (via Groq) β†’ πŸš€ High-speed and stable
  • Mistral Small β†’ πŸ’Έ Lightweight and efficient

πŸ“‹ Summary Table

Use Case Best Models
General Website Building GPT-4 Turbo, Claude 3 Sonnet, DeepSeek Chat
Marketing Copywriting GPT-4 Turbo, Claude 3 Opus, Mistral Medium
Developer Sites Claude 3, DeepSeek Coder, GPT-4 Turbo
Portfolios & Creatives Claude 3 Opus, Mistral Medium, Gemini 1.5 Pro
Speed & Low Cost Mixtral (Groq), LLaMA 3 (Groq), Mistral Small

🧩 Tip

You can test different models by adding multiple API keys from different providers and switching between them anytime.

To learn how to connect your own key, see: How to connect your AI API key