Grok Build 0.1 vs GLM 5.2
Detailed technical comparison between Grok Build 0.1 (xAI) and GLM 5.2 (Zhipu AI). Review live API token pricing, context window capabilities, time-to-first-token latency, and verified benchmark scores side-by-side.
Comparison Snapshot
GLM 5.2
1,048,576 tokensTie
Equal CapabilityTie
Equal SpeedGLM 5.2
$0.80 / MTokGrok Build 0.1
Grok Build 0.1 is xAIโs fast coding model trained specifically for agentic software engineering workflows. It supports text and image inputs with text output, and is optimized for interactive coding...
GLM 5.2
GLM 5.2 is a large-scale reasoning model from Z.ai. It supports text input and output with a 1M-token context window, and is suited for long-horizon agent workflows, project-level software engineering,...
Technical Specifications
๐ = Superior Spec| Specification | Grok Build 0.1 | GLM 5.2 |
|---|---|---|
| Provider | xAI | Zhipu AI |
| Context Window | 256,000 tokens | 1,048,576 tokens๐ |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | managed api | managed api |
| Production Stability | stable | beta |
| API Available | Yes | Yes |
| Released Date | 2026-05-20 | 2026-06-16 |
API Pricing Comparison
Input Price per Million Tokens
Grok Build 0.1
$1.00
GLM 5.2
$0.80
Output Price per Million Tokens
Grok Build 0.1
$2.00
GLM 5.2
$2.50
๐ก Cost Ratio: GLM 5.2 is 1.3x cheaper per input token than Grok Build 0.1.
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Run side-by-side prompt benchmarks in our dynamic multi-model Sandbox. Compare execution speeds, latency metrics, and compute actual costs in real-time.
Benchmark Performance Metrics
Standardized Scores (0โ100%)Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.
Grok Build 0.1 Quirks & Gotchas
No developer gotchas reported.
GLM 5.2 Quirks & Gotchas
No developer gotchas reported.
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