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Get started freeGPT-5 Nano vs Claude 3 Sonnet
Compare GPT-5 Nano and Claude 3 Sonnet. Build AI products powered by either model on Appaca.
Model Comparison
| Feature | GPT-5 Nano | Claude 3 Sonnet |
|---|---|---|
| Provider | OpenAI | Anthropic |
| Model Type | text | text |
| Context Window | 400,000 tokens | 200,000 tokens |
| Input Cost | $0.05/ 1M tokens | $3.00/ 1M tokens |
| Output Cost | $0.40/ 1M tokens | $15.00/ 1M tokens |
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Strengths & Best Use Cases
GPT-5 Nano
OpenAI1. Extremely fast performance
- Fastest model in the GPT-5 family.
- Great for real-time workflows, rapid responses, and high-throughput systems.
2. Most cost-efficient GPT-5 model
- Lowest input and output token costs.
- Suitable for large-scale or budget-sensitive applications.
3. Ideal for lightweight, well-scoped tasks
- Excels at summarization, classification, text extraction, and simple logic tasks.
- Best used when tasks are narrow and well-defined.
4. Multimodal input
- Accepts text + image as input.
- Outputs text only.
5. Broad tool support
- Supports Web Search, File Search, Image Generation (as a tool), Code Interpreter, and MCP.
- (Does not support Computer Use.)
Claude 3 Sonnet
Anthropic1. Speed + Intelligence Blend
- 2x faster than Claude 2/2.1
- Strong reasoning with lower cost
2. Enterprise-Ready
- Designed for high-volume, large-scale deployments
- Excellent stability for production workloads
3. Versatile Task Performance
- Great for RAG, search, document understanding
- High-quality code generation
- Effective at sales automation and knowledge retrieval
4. Vision Capabilities
- Reads charts, graphs, images reliably
- Extracts text from visuals efficiently
Prompts to Get Started
Use these prompts to power AI products you build on Appaca. Each works great with the models above.
Best for GPT-5 Nano
textSolo Travel Itinerary
Plan a solo travel itinerary with safety, flexibility, and social opportunities in mind. Designed for independent travellers.
KPI Definition Document
Define a set of KPIs with formulas, owners, and targets for a team.
Language Exchange or Lesson Request
Write a message to request a language exchange or local language lesson while traveling. Connects with locals authentically.
Best for Claude 3 Sonnet
textReal Estate Blog Post Intro
Write an SEO-optimized blog post introduction for a real estate topic. Builds organic traffic and establishes agent authority.
Influencer Campaign (Partner + Brief + Measurement)
Design an influencer marketing campaign that reaches your persona via credible partners while reinforcing your USP and persona challenges.
Async Team Update Template
Write a structured async update to keep a remote team informed without meetings.