Title: GLM-5.3 %E2%80%94 glm-5-3 Canonical: https://llmeu.com/ga/models/glm-5-3/ Markdown mirror: https://llmeu.com/ga/models/glm-5-3.md Machine-readable: https://llmeu.com/llms.txt (index) - https://llmeu.com/llms-full.txt (full catalogue) - https://llmeu.com/llms-catalogue.json Provider: Z.ai (Zhipu AI) Licence: other Hosting: catalogue only %E2%80%94 not hosted on LLM EU yet Sources: https://huggingface.co/zai-org/GLM-5.3 https://huggingface.co/zai-org/GLM-5.3/blob/main/LICENSE # GLM-5.3 [Z.ai (Zhipu AI)](/ga/providers/zai-org/) Athbhreithni%C3%BA deireanach: 14 DF%C3%B3mh 2026 ## Ceannasacht agus %C3%B3st%C3%A1il T%C3%A1 an tsamhail seo catal%C3%B3gaithe mar thagairt. N%C3%ADl s%C3%AD %C3%A1 h%C3%B3st%C3%A1il ar LLM EU f%C3%B3s, agus n%C3%AD sheirbhe%C3%A1lann aon phointe deiridh c%C3%A9adph%C3%A1irt%C3%AD %C3%AD anseo. T%C3%A9ann iarratais chuici chuig an sol%C3%A1thra%C3%AD go d%C3%ADreach, faoi th%C3%A9arma%C3%AD an tsol%C3%A1thra%C3%AD sin f%C3%A9in. ## Achoimre Is %C3%A9 GLM-5.3 an tsamhail is m%C3%B3 de chuid Z.ai le me%C3%A1chain oscailte ag 753B paraim%C3%A9adar, le huaschumra%C3%ADocht de 1,048,576 comhartha agus cead%C3%BAnas saincheaptha "glm-5.3" seachas MIT. Deir an d%C3%ADolt%C3%B3ir go roinneann s%C3%A9 a bhunmh%C3%BAnla le GLM-5.2 agus go dtagann gach gn%C3%B3thachan %C3%B3 iar-oili%C3%BAint, agus tuairisc%C3%ADonn s%C3%A9 88.8% ar Terminal-Bench 2.1 agus 64.5% ar HLE le huirlis%C3%AD. T%C3%A1 na me%C3%A1chain m%C3%B3r go leor chun imscaradh il-n%C3%B3d a theasta%C3%ADonn. ## Sonra%C3%ADochta%C3%AD - Sol%C3%A1thra%C3%AD Z.ai (Zhipu AI) (CN) - Fuinneog comhth%C3%A9acs 1.0M - Paraim%C3%A9adair 753.33B - M%C3%B3dlachta%C3%AD text - Cead%C3%BAnas other %C2%B7 [licence](https://huggingface.co/zai-org/GLM-5.3/blob/main/LICENSE) - Me%C3%A1chain oscailte yes - D%C3%A1ta scaoilte 25 L%C3%BAn 2026 - Tascanna [C%C3%B3d%C3%BA](/ga/tasks/coding/), [R%C3%A9as%C3%BAna%C3%ADocht](/ga/tasks/reasoning/), [Achoimri%C3%BA](/ga/tasks/summarization/), [Aisghabh%C3%A1il (RAG)](/ga/tasks/rag/) ## Teangacha **L%C3%A1idir:** en, zh **S%C3%A1s%C3%BAil:** de, fr, es, it, pt, ru, ja, ko #### L%C3%A1idir - en - zh #### S%C3%A1s%C3%BAil - de - fr - es - it - pt - ru - ja - ko Gan fh%C3%ADor%C3%BA: n%C3%ADl an t-%C3%A9ileamh seo doicim%C3%A9adaithe ag an sol%C3%A1thra%C3%AD. %E2%80%94 a language is listed as strong only where a source claims it; the card links the evidence where one exists. ## Cathain a %C3%BAs%C3%A1idtear %C3%A9 #### L%C3%A1idreachta%C3%AD - very large context window of 1M tokens - top published agentic and terminal-benchmark scores - open weights, unlike most frontier-scale models #### Teorainneacha - bespoke Z.ai licence, which must be read before commercial use - 753B parameters require a multi-node deployment - all benchmark figures are self-reported by the vendor ## Ceisteanna coitianta ### Is GLM-5.3 served on LLM EU? It has no endpoint in the catalogue, so it is catalogue only %E2%80%94 not hosted on LLM EU yet, with no region and no retention to report. A card whose status is "listed" is a catalogue entry, not a running deployment. ### Under what licence is GLM-5.3 released? GLM-5.3 is recorded under other. The recorded licence text is https://huggingface.co/zai-org/GLM-5.3/blob/main/LICENSE. The weights are downloadable (open_weights is true). LLM EU republishes the licence id and the link and gives no legal advice; the licence text governs. ### How large is GLM-5.3, and what context window does it have? GLM-5.3 is recorded at 753.3B (safetensors total 753,329,940,480) (source: https://huggingface.co/api/models/zai-org/GLM-5.3), with a context window of 1048576 tokens (source: https://huggingface.co/zai-org/GLM-5.3/blob/main/config.json). ### Praghs%C3%A1il T%C3%A1 an tsamhail seo catal%C3%B3gaithe mar thagairt. N%C3%ADl s%C3%AD %C3%A1 h%C3%B3st%C3%A1il ar LLM EU f%C3%B3s, agus n%C3%AD sheirbhe%C3%A1lann aon phointe deiridh c%C3%A9adph%C3%A1irt%C3%AD %C3%AD anseo. T%C3%A9ann iarratais chuici chuig an sol%C3%A1thra%C3%AD go d%C3%ADreach, faoi th%C3%A9arma%C3%AD an tsol%C3%A1thra%C3%AD sin f%C3%A9in. ### St%C3%A1das f%C3%ADoraithe Nuair nach bhfuil foinse ag r%C3%A9imse, taispe%C3%A1nann an c%C3%A1rta mar rud neamhfh%C3%ADoraithe %C3%A9 seachas %C3%A9 a l%C3%ADonadh isteach. Is faisn%C3%A9is %C3%A9 r%C3%A9imse folamh. Cialla%C3%ADonn LLM EU Verified doicim%C3%A9adaithe, n%C3%AD deimhnithe go dl%C3%ADthi%C3%BAil. N%C3%AD meas%C3%BAn%C3%BA comhr%C3%A9ireachta de chuid an AI Act %C3%A9 agus n%C3%AD comhlacht AE %C3%A9 LLM EU. ### Leaganacha agus malairt%C3%AD - catalogue %C2%B7 Catal%C3%B3g amh%C3%A1in %C2%B7 [weights](https://huggingface.co/zai-org/GLM-5.3) ### Iarratas samplach ``` curl https://api.llmeu.com/v1/chat/completions \ -H "Authorization: Bearer $LLMEU_API_KEY" \ -H "Content-Type: application/json" \ -d '{"model":"glm-5-3","messages":[{"role":"user","content":"Hello"}]}' ``` N%C3%ADl aon chluiche%C3%A1ras imscartha don tsamhail seo: n%C3%AD fhreastala%C3%ADonn aon chr%C3%ADochphointe uirthi, mar sin n%C3%AD bheadh aon %C3%A1it le dul ag iarratas. ### Tagarmharcanna - Terminal Bench 2.1: **88.8 (vendor-reported)** [source](https://huggingface.co/zai-org/GLM-5.3) - Terminal Bench 3.0: **34.6 (vendor-reported)** [source](https://huggingface.co/zai-org/GLM-5.3) - HLE with tools: **64.5 (vendor-reported)** [source](https://huggingface.co/zai-org/GLM-5.3) - SWE-Marathon v1.1: **42.5 (vendor-reported)** [source](https://huggingface.co/zai-org/GLM-5.3) - Published maximum context window (tokens): **1048576 (configuration value)** [source](https://huggingface.co/zai-org/GLM-5.3/blob/main/config.json) ### Foins%C3%AD - [huggingface.co](https://huggingface.co/zai-org/GLM-5.3) - [huggingface.co](https://huggingface.co/zai-org/GLM-5.3/blob/main/LICENSE) ### Loga athruithe an ch%C3%A1rta - 25 L%C3%BAn 2026 %E2%80%94 D%C3%A1ta scaoilte - 14 DF%C3%B3mh 2026 %E2%80%94 Athbhreithni%C3%BA deireanach Athbhreithni%C3%BA deireanach: 14 DF%C3%B3mh 2026 ### Tascanna - [C%C3%B3d%C3%BA](/ga/tasks/coding/) - [R%C3%A9as%C3%BAna%C3%ADocht](/ga/tasks/reasoning/)