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Get started freeGPT-5.2 Codex vs Qwen3-VL-Plus
Compare GPT-5.2 Codex and Qwen3-VL-Plus. Build AI products powered by either model on Appaca.
Model Comparison
| Feature | GPT-5.2 Codex | Qwen3-VL-Plus |
|---|---|---|
| Provider | OpenAI | Alibaba Cloud |
| Model Type | text | vision |
| Context Window | 400,000 tokens | 262,144 tokens |
| Input Cost | $1.75/ 1M tokens | $0.40/ 1M tokens |
| Output Cost | $14.00/ 1M tokens | $1.20/ 1M tokens |
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Strengths & Best Use Cases
GPT-5.2 Codex
OpenAI1. Optimized for Long-Horizon Coding Tasks
- OpenAI describes GPT-5.2 Codex as a highly intelligent coding model built for long-horizon, agentic coding work.
- Well suited to planning, refactoring, debugging, and multi-step implementation flows inside real codebases.
2. Adjustable Reasoning for Coding Work
- Supports configurable reasoning effort from low to xhigh depending on speed and quality needs.
- Accepts both text and image inputs while producing text output.
3. Large Context + Long Output
- 400 k token context window supports broad repository understanding and larger working sets.
- Allows up to 128 k output tokens for longer patches, code generation, and technical explanations.
4. Up-to-Date Model Snapshot
- Knowledge cut-off of Aug 31 2025 keeps it current with newer tools and frameworks.
- Supports streaming, function calling, and structured outputs for tool-driven coding workflows.
Qwen3-VL-Plus
Alibaba Cloud1. Advanced OCR and extraction
- Reads receipts, documents, product photos.
2. Visual reasoning
- Understands diagrams and logical layouts.
3. Thinking + non-thinking modes
- Supports chain-of-thought.
4. Large 262K context
- Great for multimodal RAG.
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-5.2 Codex
textCold Outreach Email Generator
Generate high-converting cold emails for sales, networking, or partnerships.
Code Review Assistant
Get constructive feedback on your code regarding performance, security, and readability.
Code Generator
Generate efficient, documented, and bug-free code snippets in any programming language.
Best for Qwen3-VL-Plus
visionOpen House Feedback Automator (Agent Follow-Up)
Generate a short, professional follow-up text/email to visiting agents to collect quick feedback on price, condition, and client interest.
Co-Marketing Partnerships (Complementary Brands)
Develop a co-marketing partnership strategy with brands serving the same persona, amplifying reach while reinforcing your USP and persona challenges.
Interactive Quiz (Diagnose Challenges + Recommend Solutions)
Design a website quiz that helps your persona self-diagnose challenges and recommends next steps aligned to your USP.
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