Build AI products powered by GPT-4o Audio or QwQ-Plus - no coding required
Start buildingCompare GPT-4o Audio and QwQ-Plus. Build AI products powered by either model on Appaca.
Get started| Feature | GPT-4o Audio | QwQ-Plus |
|---|---|---|
| Provider | OpenAI | Alibaba Cloud |
| Model Type | audio | text |
| Context Window | 128,000 tokens | 131,072 tokens |
| Input Cost | $2.50/ 1M tokens | $0.23/ 1M tokens |
| Output Cost | $10.00/ 1M tokens | $0.57/ 1M tokens |
Build with it | Build with GPT-4o Audio | Build with QwQ-Plus |
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 Audio, QwQ-Plus, 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. True multimodal audio model
2. Natural real-time speech interaction
3. Large 128K context window
4. High-output capacity
5. Hybrid text + audio workloads
6. Compatible with the latest APIs
7. Strong performance for a preview model
8. Ideal for next-gen voice applications
1. Deep reasoning specialization
2. Strong code reasoning
3. Chain-of-thought supported
4. Reliable structured outputs
Use these prompts to power AI products you build on Appaca. Each works great with the models above.
Generate high-converting email subject lines that boost open rates using proven psychological triggers and A/B testing frameworks.
Create a customer advocacy program that turns satisfied customers into credible proof of your USP and a source of persona-aligned leads.
Allocate marketing budget and resources across the highest-impact initiatives to communicate your USP and address persona challenges.
Create educational webinar topics and formats that teach persona-relevant skills and connect your USP to solving key challenges.
Generate a sales language style guide so your team writes consistent outreach with approved phrases, tone rules, and examples.
Create a website content hub that centralizes resources related to persona challenges and positions your USP as the solution.
Describe your AI product idea and Appaca will help you create it - powered by GPT-4o Audio, QwQ-Plus, 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.
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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.