Side by side
GLM Latest vs Grok Build 0.1
Source: OpenRouter (live)
Live figures
The numbers
Best value in each row is highlighted. “Not declared” means the provider does not advertise the feature on its listing.
| Attribute | ||
|---|---|---|
| Input priceUSD per 1M tokens | $0.83 (best) | $1.00 |
| Output priceUSD per 1M tokens | $2.61 | $2.00 (best) |
| Blended price75% in / 25% out | $1.28 | $1.25 (best) |
| Vs. market median | 1.6× dearer | 1.6× dearer |
| Value rankcheapest = 1 | #253 | #249 (best) |
| Context windowtokens | 1.3M (best) | 256K |
| Max outputtokens | 131K | 230K (best) |
| Input modalities | text | text, image, file |
| Output modalities | text | text |
| Tool calling | Declared | Declared |
| Reasoning | Declared | Declared |
| Structured output | Declared | Declared |
| Listed on OpenRouter | 2026-08-19 (best) | 2026-05-20 |
Blended price assumes a 3:1 input-to-output token mix. Median is across all 417 priced models.
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What the numbers say
- SpaceXAI: Grok Build 0.1 is the cheapest here at $1.25/M blended — 1.0× less than Z.ai: GLM Latest.
- Z.ai: GLM Latest offers the largest context window (1.3M tokens) versus 256K for SpaceXAI: Grok Build 0.1.
Models
Model pages
Full pricing history, capabilities and alternatives for each model in this comparison.
~Z Ai
$1.28
/M blended
$1.25
/M blended
More comparisons
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Gemini's very long context and multimodal input against GPT-5's ecosystem and pricing.
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