---
title: "Z.ai: GLM 5.2 (free) — free route, unrated · Undominated.ai"
canonical: https://undominated.ai/models/z-ai__glm-5.2__free/
description: "Z.ai: GLM 5.2 (free) is listed as a free route in this catalogue. No independent quality score. Unrated is not zero."
---

# Z.ai: GLM 5.2 (free) — free route, unrated · Undominated.ai

> Z.ai: GLM 5.2 (free) is listed as a free route in this catalogue. No independent quality score. Unrated is not zero.

MODEL PROOF

# GLM 5.2 (free)

Z.ai · 16 Jun 2026

 Balanced Summarise Chat Code gen Agentic

NOT INDEPENDENTLY RATED

## No independent LMArena score is published for this model.

 **Free** / 1M tokens Balanced · 3 tokens in per 1 out

 Independent LMArena score Not independently rated
 Context window 256K
 Maximum output 230.4K
 Input modalities text
 Output modalities text
 Published input price Free / 1M tokens
 Published output price Free / 1M tokens
 Pricing kind fixed

Evidence as of 28 Aug 2026

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MODEL MONUMENT

## Save or share this proof

Z.ai: GLM 5.2 (free). Balanced workload. Not independently rated. Evidence as of 28 Aug 2026.

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### Every price dimension

| Input | free /M |
| --- | --- |
| Output | free /M |

### Independent scores

No independent benchmark has measured this model. Unrated is not a score of zero.

#### Best rankings by task

 - website #4 of 153 1325
- codecategories #5 of 147 1331
- dataviz #7 of 144 1323
- 3d #7 of 138 1347
- uicomponent #9 of 142 1326
- fullstack #10 of 60 1262
- agenticgamedev #10 of 40 1195
- htmlslides #10 of 35 1191

### Capability

| Context window | 256K |
| --- | --- |
| Max output | 230K |
| Input modes | text |
| Tool use | yes |
| Reasoning | optional |

### Provenance

| Price source | openrouter.ai |
| --- | --- |
| Fetched | 2026-08-28 |
| Quality data | unrated |

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,...

## Questions this page answers

### What beats GLM 5.2 (free)?

GLM 5.2 (free) has no independent quality score. Unrated is not a score of zero.

### Does GLM 5.2 (free) have an independent quality score?

GLM 5.2 (free) has no independent quality score in this catalogue. Unrated is not a score of zero.

### What does GLM 5.2 (free) cost?

free/M in, free/M out in this catalogue, as of the fetch date on this page. That is the API row, not a subscription.

### Does this page use Artificial Analysis scores for GLM 5.2 (free)?

No. Artificial Analysis figures are not published here. Quality on this page is LMArena Elo where a score exists; otherwise the row is unrated.

[Check whether this is still the one to buy](/check/z-ai__glm-5.2__free/)

## Related

No independent quality score, so there is no dominator to name. Unrated is not a clean bill of health.

 - Z.ai models [Z.ai](/providers/#vendor-z-ai)