GLM / Z.ai (Zhipu AI) vs Claude Design (Anthropic)
Which one should you pick? Here's the full breakdown.
GLM / Z.ai (Zhipu AI)
Zhipu AI's open-weights family -- GLM-5.1 (launched 2026-04-07) is 744B MoE / 40B active, topped SWE-Bench Pro at 58.4 (beating GPT-5.4 and Claude Opus 4.6), MIT licensed, 200K context. Trained entirely on 100K Huawei Ascend 910B chips -- first frontier model with zero Nvidia in the training stack
Claude Design (Anthropic)
Anthropic's AI-native design tool -- launched 2026-04-17, built on Opus 4.7. Generates full design systems, website prototypes, slide decks, and one-pagers from natural language. Positioned as a Figma / Canva / Adobe starter-replacement (Figma stock dropped 5% on the launch news)
| Category | GLM / Z.ai (Zhipu AI) | Claude Design (Anthropic) |
|---|---|---|
| Ease of Use | 6.5 | 9.0 |
| Output Quality | 8.5 | 8.5 |
| Value | 9.0 | 8.0 |
| Features | 8.0 | 8.0 |
| Overall | 8.0 | 8.4 |
Pricing Comparison
| Feature | GLM / Z.ai (Zhipu AI) | Claude Design (Anthropic) |
|---|---|---|
| Free Tier | Yes | Yes |
| Starting Price | $0 | $0 |
Benchmark Head-to-Head
GLM-5.1 (744B MoE / 40B active) benchmarks — Claude Design (Anthropic) has no published benchmarks
| Benchmark | Description | Score |
|---|---|---|
| SWE-Bench Pro | 58.4% | |
| MMLU-Pro | Harder multi-subject reasoning | 81.2% |
| GPQA Diamond | Graduate-level science questions | 74.5% |
| HumanEval | Python code generation | 89.1% |
| SWE-Bench Verified | 64.2% | |
| BFCL (function calling) | 88% |
Which Should You Pick?
Pick GLM / Z.ai (Zhipu AI) if...
- ✓Better value for money (9/10)
Teams that need genuine MIT-licensed frontier open weights with no commercial strings. Especially strong for agentic workflows and vision (GLM-4.6V).
Visit GLM / Z.ai (Zhipu AI)Pick Claude Design (Anthropic) if...
- ✓Easier to use (9 vs 6.5)
Designers who use Claude Pro or Max and want an AI starting point for design systems, prototypes, slide decks, or one-pagers -- especially when the design decisions need to be internally consistent across many screens or slides. Also good for non-designer product managers and founders who need credible deliverables without hiring.
Visit Claude Design (Anthropic)Our Verdict
Claude Design (Anthropic) edges out GLM / Z.ai (Zhipu AI) with a 8.4 vs 8.0 overall score. Both are solid picks, but Claude Design (Anthropic) has the advantage in features.