Build AI products powered by GPT-4o or Qwen3-Max - no coding required
Start buildingCompare GPT-4o and Qwen3-Max. Build AI products powered by either model on Appaca.
Get started| Feature | GPT-4o | Qwen3-Max |
|---|---|---|
| Provider | OpenAI | Alibaba Cloud |
| Model Type | text | text |
| Context Window | 128,000 tokens | 262,144 tokens |
| Input Cost | $2.50/ 1M tokens | $0.86/ 1M tokens |
| Output Cost | $10.00/ 1M tokens | $3.44/ 1M tokens |
Build with it | Build with GPT-4o | Build with Qwen3-Max |
Appaca is a platform that enables you to create AI tools and agents. Choose the best model for your product and launch to customers.
Power your AI product with GPT-4o, Qwen3-Max, or any supported model. Switch anytime.
We handle all API integrations. You focus on building your AI product, not managing keys.
Build once, sell to customers. Appaca handles payments, hosting, and scaling.
No credit card required • Build your first AI product in minutes
1. High-intelligence, general-purpose model
2. Multimodal input support
3. Excellent for structured and unstructured tasks
4. Strong tool-use capabilities
5. Large context for complex tasks
6. Production-ready reliability
7. Lower latency than o-series reasoning models
8. Fine-tuning and distillation supported
1. Best performance in Qwen3 series
2. Massive context window
3. Tiered pricing support
4. Strong general-purpose intelligence
Use these prompts to power AI products you build on Appaca. Each works great with the models above.
Create a marketing experimentation framework to test and optimize persona-targeted messaging and offers that highlight your USP and address challenges.
Create a strategic credit improvement plan with this AI prompt, tailored to your unique financial constraints and urgent goals.
Create a customer onboarding program that reinforces your USP and sets your persona up for success overcoming their challenges.
Allocate marketing budget and resources across the highest-impact initiatives to communicate your USP and address persona challenges.
Create a precedent map for an area of law with key cases, rules/tests, and the risks of misreading precedent.
Create an AI tutor that explains complex concepts in simple terms, adapting to the students learning level and style.
Describe your AI product idea and Appaca will help you create it - powered by GPT-4o, Qwen3-Max, or any model you choose.
Free to start • No coding required • Launch to customers
Appaca is the complete platform for building AI agents, automations, and customer-facing interfaces. No coding required.

Create and style user interfaces for your AI agents and tools easily according to your brand.

Create, manage, and deploy custom AI models for text, image, and audio - trained on your own knowledge base.

Create a workflow for your AI agents and tools to perform tasks and integrations with third-party services.
Trusted by incredible people at
Appaca provides out-of-the-box solutions your AI apps need.
Sell your AI agents and tools as a complete product with subscription and AI credits billing. Generate revenue for your busienss.


“I've built with various AI tools and have found Appaca to be the most efficient and user-friendly solution.”

Cheyanne Carter
Founder & CEO, Edubuddy
We are here to help!
Create AI tools and agents on Appaca. Choose your model, build your product, launch to customers.