Build AI products powered by Claude 4 Sonnet or Qwen-Max - no coding required
Start buildingCompare Claude 4 Sonnet and Qwen-Max. Build AI products powered by either model on Appaca.
Get started| Feature | Claude 4 Sonnet | Qwen-Max |
|---|---|---|
| Provider | Anthropic | Alibaba Cloud |
| Model Type | text | text |
| Context Window | 1,000,000 tokens | 32,768 tokens |
| Input Cost | $3.00/ 1M tokens | $1.60/ 1M tokens |
| Output Cost | $15.00/ 1M tokens | $6.40/ 1M tokens |
Build with it | Build with Claude 4 Sonnet | Build with Qwen-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 Claude 4 Sonnet, Qwen-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. Strong general-purpose reasoning
2. Stable commercial-grade model
3. Supports batch operations
4. Good for production agents
Use these prompts to power AI products you build on Appaca. Each works great with the models above.
Design an attribution model to measure how USP-focused campaigns influence persona engagement, conversion, and retention.
Create a training program for the sales team to communicate your USP and address persona challenges with consistent messaging and proof.
Organize and compare loan offers with this AI prompt, revealing true costs and hidden fees for informed financial decisions.
Design an experiential campaign that immerses your persona in your brand story and demonstrates how your USP turns challenges into opportunities.
Write multiple CTR-focused meta title/description variants aligned to intent and differentiators.
Get actionable SEO and conversion improvements for a page, returned as a clear two-column action table.
Describe your AI product idea and Appaca will help you create it - powered by Claude 4 Sonnet, Qwen-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.