Title: gpt-oss-20b | LLM EU
Canonical: https://llmeu.com/da/models/gpt-oss-20b/
Markdown mirror: https://llmeu.com/da/models/gpt-oss-20b.md
Machine-readable: https://llmeu.com/llms.txt (index) - https://llmeu.com/llms-full.txt (full catalogue) - https://llmeu.com/llms-catalogue.json
Provider: OpenAI
Licence: apache-2.0
Hosting: catalogue only %E2%80%94 not hosted on LLM EU yet
Sources: https://huggingface.co/openai/gpt-oss-20b

# gpt-oss-20b

[OpenAI](/da/providers/openai/)

Sidst gennemg%C3%A5et: 14. okt. 2026

## Suver%C3%A6nitet og hosting

Denne model er katalogiseret til reference. Den er endnu ikke hostet p%C3%A5 LLM EU, og ingen f%C3%B8rsteparts-endpoint betjener den her. Anmodninger til den g%C3%A5r direkte til udbyderen under den p%C3%A5g%C3%A6ldende udbyders egne vilk%C3%A5r.

## Resum%C3%A9

gpt-oss-20b er den mindste af OpenAIs to open-weight r%C3%A6sonnementsmodeller: 21B totale parametre, 3,6B aktive, Apache-2.0 licenseret og lille nok til at k%C3%B8re i omkring 16GB hukommelse. Dens konfiguration erkl%C3%A6rer det samme 131.072-token kontekstvindue som 120B-modellen. Den er rettet mod lokale og latensf%C3%B8lsomme implementeringer snarere end topkvalitet.

## Specifikationer

- Udbyder
  OpenAI (US)
- Kontekstvindue
  131k
- Parametre
  20.91B
- Modaliteter
  text
- Licens
  apache-2.0 %C2%B7 [licence](https://www.apache.org/licenses/LICENSE-2.0)
- %C3%85bne v%C3%A6gte
  yes
- Udgivelsesdato
  05. aug. 2025
- Opgaver
  [R%C3%A6sonnement](/da/tasks/reasoning/), [Lav pris](/da/tasks/cheap/), [Kodning](/da/tasks/coding/), [Genfinding (RAG)](/da/tasks/rag/)

## Sprog

**St%C3%A6rk:** en

**Tilstr%C3%A6kkelig:** de, fr, es, it, pt, ja, zh

#### St%C3%A6rk

- en

#### Tilstr%C3%A6kkelig

- de
- fr
- es
- it
- pt
- ja
- zh

Ikke verificeret: udbyderen har ikke dokumenteret denne p%C3%A5stand. %E2%80%94 a language is listed as strong only where a source claims it; the card links the evidence where one exists.

## Hvorn%C3%A5r man bruger den

#### Styrker

- runs in about 16GB of memory
- same 131,072-token window as the larger sibling
- Apache-2.0 licence
- reasoning-effort control

#### Begr%C3%A6nsninger

- quality clearly below the 120B model
- harmony response format required
- no evaluation has been run by LLM EU

## Ofte stillede sp%C3%B8rgsm%C3%A5l

### Is gpt-oss-20b 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 gpt-oss-20b released?

gpt-oss-20b is recorded under apache-2.0. The recorded licence text is https://www.apache.org/licenses/LICENSE-2.0. 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 gpt-oss-20b, and what context window does it have?

gpt-oss-20b is recorded at 21B total, 3.6B active (safetensors total 20,914,757,184) (source: https://huggingface.co/openai/gpt-oss-20b), with a context window of 131072 tokens (source: https://huggingface.co/openai/gpt-oss-20b/blob/main/config.json).

### Priser

Denne model er katalogiseret til reference. Den er endnu ikke hostet p%C3%A5 LLM EU, og ingen f%C3%B8rsteparts-endpoint betjener den her. Anmodninger til den g%C3%A5r direkte til udbyderen under den p%C3%A5g%C3%A6ldende udbyders egne vilk%C3%A5r.

### Verifikationsstatus

Hvor et felt ikke har nogen kilde, viser kortet det som uverificeret i stedet for at udfylde det. Et tomt felt er information.

LLM EU Verified betyder dokumenteret, ikke juridisk certificeret. Det er ikke en overensstemmelsesvurdering efter AI Act, og LLM EU er ikke et EU-organ.

### Versioner og varianter

- catalogue %C2%B7 Kun katalog %C2%B7 [weights](https://huggingface.co/openai/gpt-oss-20b)

### Eksempel p%C3%A5 anmodning

```
curl https://api.llmeu.com/v1/chat/completions \
  -H "Authorization: Bearer $LLMEU_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gpt-oss-20b","messages":[{"role":"user","content":"Hello"}]}'
```

Ingen playground er udrullet til denne model: intet endpoint betjener den, s%C3%A5 en anmodning ville ikke have noget sted at g%C3%A5 hen.

### Benchmarks

Ingen offentliggjort evaluering. Dette er en mangel, ikke et skjult resultat.

### Kilder

- [huggingface.co](https://huggingface.co/openai/gpt-oss-20b)

### Kortets %C3%A6ndringslog

- 05. aug. 2025 %E2%80%94 Udgivelsesdato
- 14. okt. 2026 %E2%80%94 Sidst gennemg%C3%A5et

Sidst gennemg%C3%A5et: 14. okt. 2026