Models/Z.ai/GLM 4.5

GLM 4.5

GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications. It leverages a Mixture-of-Experts (MoE) architecture and supports a context length of up to 128k tokens. GLM-4.5 delivers significantly...

01

Identity

131,072Context in
98,304Context out
2025-07-25 (OpenRouter created 1753471347)Released
OpenWeights
Canonical name
GLM 4.5
Aliases
z-ai/glm-4.5, zai-org/GLM-4.5
Continuum hosted id
Not listed as a Continuum hosted id
OpenRouter slug
z-ai/glm-4.5
Hugging Face
zai-org/GLM-4.5
Modalities
text
Open weights Not on Continuum host list Open

Context window on the 2026-08-19 OpenRouter row: 131,072 tokens.

Max completion tokens on that row: 98,304.

Input / output on that row: $0.60 / $2.20 per 1M tokens.

Architecture fields: text->text · Other.

Hugging Face id on that row: zai-org/GLM-4.5.

02

Should I use this for coding agents

GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications.

When you want the 2025-07-25 catalog SKU, not a later rename.

No independent row for this SKU

No independent board lists this exact SKU as of 2026-08-19.

Closest benchmarked sibling: GLM 5.2, 44% ±2% Pass@1 on the DeepSWE official board. That is a score for the sibling, not for this SKU.

Boards checked: DeepSWE official (2026-08-13), Artificial Analysis Intelligence Index, vals.ai hero index. Every card that does carry a row is on the coding leaderboard.

DeepSWE

No official DeepSWE mini-swe-agent row for this identity on the public board we fetched.

omitted, not invented as of 2026-08-13 source
Artificial Analysis

No Intelligence Index integer fetched for this identity. Chip omitted.

omitted, not invented as of 2026-08-19 source
Vals Index

We did not open a vals.ai card for this identity. Chip omitted.

omitted, not invented as of 2026-08-19 source
03

When not to use it

Trust this before you buy

  • When you need a Continuum-hosted SKU from this lab, use the hosted card on this hub instead of this catalog row.
  • $0.60 in / $2.20 out per 1M on the 2026-08-19 OpenRouter row. Context 131,072 in / 98,304 out.
  • Need a denser published sibling on this hub? GLM 5.3 is the card already on the cluster.
  • When the job needs a published DeepSWE, Artificial Analysis, or vals.ai chip: this page does not invent one. Those boards did not list this exact SKU on 2026-08-19.

Plus is $25/mo with $25 weekly hosted usage. The Mac app stays free with your own keys. Get Plus is not Download for Mac.

04

Artifact and Hugging Face downloads

Artifact

SPDX / license
mit
Total params
HF safetensors.total: 358,337,791,296 stored tensors
Native precision
HF tensors BF16 + F32
Repo size
HF API usedStorage 716,701,364,832 bytes
HF created
2025-07-20T03:25:36.000Z
Official HF repo
zai-org/GLM-4.5
HF downloads
120,686
HF likes
1,409

Official weights id on the 2026-08-19 OpenRouter row: zai-org/GLM-4.5. Community GGUF is a quant, not a second Continuum card.

Official weights

This is the model repo, not Download for Mac. Downloads and likes from the Hugging Face API on 2026-08-19.

Hub file tree

Safetensor shards
93
Shard bytes
716,681,196,672 bytes
Other file bytes
24,032,979 bytes
Tree file count
101
Hub usedStorage
716,701,364,832 bytes

usedStorage and the sum of .safetensors sizes can differ (LFS pointers, non-shard files, duplicate copies). Cited separately. Source: recursive tree API, 2026-08-19.

PathBytes
model-00001-of-00093.safetensors3,753,953,568
model-00002-of-00093.safetensors650,168,352
model-00003-of-00093.safetensors650,168,352
model-00004-of-00093.safetensors7,871,313,120
model-00005-of-00093.safetensors7,871,313,120
model-00006-of-00093.safetensors7,871,313,120
model-00007-of-00093.safetensors7,871,313,120
model-00008-of-00093.safetensors7,871,313,120
model-00009-of-00093.safetensors7,871,313,120
model-00010-of-00093.safetensors7,871,313,120
model-00011-of-00093.safetensors7,871,313,616
model-00012-of-00093.safetensors7,871,313,616
model-00013-of-00093.safetensors7,871,313,616
model-00014-of-00093.safetensors7,871,313,616
model-00015-of-00093.safetensors7,871,313,616
model-00016-of-00093.safetensors7,871,313,616
model-00017-of-00093.safetensors7,871,313,616
model-00018-of-00093.safetensors7,871,313,616
model-00019-of-00093.safetensors7,871,313,616
model-00020-of-00093.safetensors7,871,313,616
model-00021-of-00093.safetensors7,871,313,616
model-00022-of-00093.safetensors7,871,313,616
model-00023-of-00093.safetensors7,871,313,616
model-00024-of-00093.safetensors7,871,313,616
model-00025-of-00093.safetensors7,871,313,616
model-00026-of-00093.safetensors7,871,313,616
model-00027-of-00093.safetensors7,871,313,616
model-00028-of-00093.safetensors7,871,313,616
model-00029-of-00093.safetensors7,871,313,616
model-00030-of-00093.safetensors7,871,313,616
model-00031-of-00093.safetensors7,871,313,616
model-00032-of-00093.safetensors7,871,313,616
model-00033-of-00093.safetensors7,871,313,616
model-00034-of-00093.safetensors7,871,313,616
model-00035-of-00093.safetensors7,871,313,616
model-00036-of-00093.safetensors7,871,313,616
model-00037-of-00093.safetensors7,871,313,616
model-00038-of-00093.safetensors7,871,313,616
model-00039-of-00093.safetensors7,871,313,616
model-00040-of-00093.safetensors7,871,313,616
model-00041-of-00093.safetensors7,871,313,616
model-00042-of-00093.safetensors7,871,313,616
model-00043-of-00093.safetensors7,871,313,616
model-00044-of-00093.safetensors7,871,313,616
model-00045-of-00093.safetensors7,871,313,616
model-00046-of-00093.safetensors7,871,313,616
model-00047-of-00093.safetensors7,871,313,616
model-00048-of-00093.safetensors7,871,313,616
model-00049-of-00093.safetensors7,871,313,616
model-00050-of-00093.safetensors7,871,313,616
model-00051-of-00093.safetensors7,871,313,616
model-00052-of-00093.safetensors7,871,313,616
model-00053-of-00093.safetensors7,871,313,616
model-00054-of-00093.safetensors7,871,313,616
model-00055-of-00093.safetensors7,871,313,616
model-00056-of-00093.safetensors7,871,313,616
model-00057-of-00093.safetensors7,871,313,616
model-00058-of-00093.safetensors7,871,313,616
model-00059-of-00093.safetensors7,871,313,616
model-00060-of-00093.safetensors7,871,313,616
model-00061-of-00093.safetensors7,871,313,616
model-00062-of-00093.safetensors7,871,313,616
model-00063-of-00093.safetensors7,871,313,616
model-00064-of-00093.safetensors7,871,313,616
tokenizer.json19,970,699
model.safetensors.index.json4,039,329
README.md9,670
tokenizer_config.json7,307
chat_template.jinja3,242
.gitattributes1,570
config.json1,007
generation_config.json155

Showing the first 64 of 93 safetensor shards, plus 8 other files. The snapshot was capped at 64 shards when the tree API was read on 2026-08-19, so the remaining 29 are on the Files tab, not on this page. Totals above are the full tree API sum, not this slice. Byte sizes are Hub tree API size fields, never invented.

05

Continuum serving

OpenRouter slug z-ai/glm-4.5 on the 2026-08-19 catalog.

First party: https://docs.z.ai/.

Not on the Continuum host list fetched 2026-08-19.

Continuum hosted id not on the host list

We list first-party and OpenRouter, plus Continuum only when the live public allowlist named the id. This is not a 15-host routing table.

06

Economics

OpenRouter 2026-08-19: $0.60 in / $2.20 out per 1M tokens. Context 131,072 in / 98,304 out.

No separate internal-reasoning price on that row.

Price this model Opens the pricing calculator preloaded with GLM 4.5.
07

Provenance

ClaimSourceAs of
OpenRouter id z-ai/glm-4.5; context 131072; created 1753471347; $0.60 / $2.20 per 1MOpenRouter /api/v1/models2026-08-19
OpenRouter id z-ai/glm-4.5, context 131,072OpenRouter /api/v1/models2026-08-19
HF downloads 120,686Hugging Face API zai-org/GLM-4.52026-08-19
HF safetensors.total: 358,337,791,296 stored tensors; HF API usedStorage 716,701,364,832 bytes; created 2025-07-20T03:25:36.000Z; HF tensors BF16 + F32Hugging Face API zai-org/GLM-4.52026-08-19
93 safetensor shards; shard bytes 716,681,196,672; tree files 101Hugging Face tree API zai-org/GLM-4.52026-08-19
08

Compare, FAQ, and Get Plus

No other card in this cluster shares a published DeepSWE official row we can put next to this one. We will not compare on vendor-blog numbers.

Continue through Z.ai's model family with GLM 5.3.

FAQ

Why does the lab blog disagree with DeepSWE or Scale?

Lab posts pick a harness, an effort, a split, and sometimes a private eval set. DeepSWE publishes the official mini-swe-agent row with cost, tokens, and steps. Scale SWE-bench Pro only counts when the public shared-harness board has a row we can fetch. A higher lab number is usually a different test, not a better one.

OpenAI-compatible call

No Continuum hosted id is verified for this model, so this page does not invent a curl target. Use the first-party API or the OpenRouter slug z-ai/glm-4.5.

Plus is $25/mo with $25 weekly hosted usage. The Mac app stays free with your own keys. Get Plus is not Download for Mac.