Build AI products powered by Claude 4.1 Opus or QwQ-Plus - no coding required
Start buildingClaude 4.1 Opus vs QwQ-Plus
Compare Claude 4.1 Opus and QwQ-Plus. Build AI products powered by either model on Appaca.
Get startedModel Comparison
| Feature | Claude 4.1 Opus | QwQ-Plus |
|---|---|---|
| Provider | Anthropic | Alibaba Cloud |
| Model Type | text | text |
| Context Window | 1,000,000 tokens | 131,072 tokens |
| Input Cost | $15.00/ 1M tokens | $0.23/ 1M tokens |
| Output Cost | $75.00/ 1M tokens | $0.57/ 1M tokens |
Build with it | Build with Claude 4.1 Opus | Build with QwQ-Plus |
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Multi-Model Support
Power your AI product with Claude 4.1 Opus, QwQ-Plus, or any supported model. Switch anytime.
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Strengths & Best Use Cases
Claude 4.1 Opus
Anthropic1. Advanced Coding Performance
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Achieves 74.5% on SWE-bench Verified, improving the Claude family's state-of-the-art coding abilities.
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Stronger at:
- Multi-file code refactoring
- Large codebase debugging
- Pinpointing exact corrections without unnecessary edits
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Outperforms Opus 4 and shows gains comparable to jumps seen in past major releases.
2. Improved Agentic & Research Capabilities
- Better at maintaining detail accuracy in long research tasks.
- Enhanced agentic search and step-by-step problem solving.
- Performs reliably across complex multi-turn reasoning tasks.
3. Validated by Real-World Users
- GitHub: Better multi-file refactoring and code adjustments.
- Rakuten Group: High precision debugging with minimal collateral changes.
- Windsurf: One standard deviation improvement on their junior dev benchmark - similar magnitude to Sonnet 3.7 → Sonnet 4.
4. Hybrid-Reasoning Benchmark Improvements
- Improvements across TAU-bench, GPQA Diamond, MMMLU, MMMU, AIME (with extended thinking).
- Stronger robustness in long-context reasoning tasks.
QwQ-Plus
Alibaba Cloud1. Deep reasoning specialization
- Competes with DeepSeek-R1 full-performance levels.
- Excellent for math, proofs, symbolic logic.
2. Strong code reasoning
- Top-tier LiveCodeBench performance.
3. Chain-of-thought supported
- Up to 32K reasoning tokens.
4. Reliable structured outputs
- Consistent on difficult multi-step problems.
Prompts to Get Started
Use these prompts to power AI products you build on Appaca. Each works great with the models above.
Best for Claude 4.1 Opus
textCustomer Complaint Response Generator
Generate professional, empathetic responses to customer complaints that de-escalate situations and rebuild trust.
Sales Objection Flipper: Reveal Hidden Pain Points
Convert common sales objections into underlying fears and create educational content ideas that overcome them before the sales call.
SERP Feature Forecasting + Content Structure
Predict likely SERP features for a keyword and structure content to maximize visibility (snippets, PAA, etc.).
Best for QwQ-Plus
textFormative Assessment Ideas Generator
Generate diverse formative assessment strategies that check for understanding throughout a lesson without formal testing.
Review Miner: Extract Recurring Pain Points
Analyze competitor reviews/testimonials to uncover recurring customer frustrations and turn them into content topics.
Account-Based Marketing (ABM) Campaign (Tailored Plays)
Create an ABM campaign targeting high-value accounts with tailored messages that connect persona challenges to your USP.
What AI product will you build?
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Free to start • No coding required • Launch to customers
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Turn your AI ideas into AI products with the right AI model
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Multimodel LLMs
Create, manage, and deploy custom AI models for text, image, and audio - trained on your own knowledge base.
Agentic workflows and integrations
Create a workflow for your AI agents and tools to perform tasks and integrations with third-party services.
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“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
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Build AI products powered by Claude 4.1 Opus or QwQ-Plus
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