Model creator

Maritaca AI

A Brazilian company that develops the Sabiá family of Portuguese-language models. Its own About page states "A Maritaca AI é uma empresa brasileira dedicada ao desenvolvimento de inteligências artificiais especializadas em domínios e idiomas", and its English site states "Sabiá models are specialized in Portuguese and Brazilian contexts". Its plans page prices API access "por 1 milhão de tokens", so it offers model access for payment under its own name, which is the clause it is typed under.

1 familyChecked Sep 6, 2026

Featured ecosystems

Recorded lineage, creator by creator

Nesting shows a recorded predecessor Model Passport

CreatorMaritaca AIA Brazilian company that develops the Sabiá family of Portuguese-language models. Its own About page states "A Maritaca AI é uma empresa brasileira dedicada ao desenvolvimento de inteligências artificiais especializadas em domínios e idiomas", and its English site states "Sabiá models are specialized in Portuguese and Brazilian contexts". Its plans page prices API access "por 1 milhão de tokens", so it offers model access for payment under its own name, which is the clause it is typed under.

Family

Sabiá

First released Nov 8, 2023

No recorded lineage links in this family, so no releases are connected here.

No creator statement of what this variant name means is recorded for Sabiá.

Families without a featured release are not drawn here. Every record in the catalog, featured or not, is listed in the model index and the Model Tree.

Maritaca AI / Sabiá Verified

Sabiá-7B

Maritaca AI's open-weight Portuguese-language model, recorded on its card as "Portuguese language model developed by Maritaca AI" and as "an auto-regressive language model that uses the same architecture of LLaMA-1-7B". The recorded 2,048-token context window is the card's "Maximum sequence length: 2048 tokens" exactly. No parameter count is recorded: the card states none, and reading one across from LLaMA-1-7B or from the "7B" in the model's own name would carry a figure no Maritaca source states. The lifecycle is recorded as unknown because no source read states one for this checkpoint. The licence is recorded under the card's own wording because the card names no licence document, gives no URL and no SPDX identifier.

Release: Nov 8, 2023
Status: Unknown
Access: Open-weight

Recorded lineage

Earlier in lineage: No recorded predecessor.
Later in lineage: No recorded successor.
Released alongside: No recorded sibling release.
Derived from: No recorded derivation.

Lineage trail

Focus dims unrelated releases and lists every recorded relationship.

When to use it

Portuguese-language text generation and Brazilian-context tasks, per Maritaca AI's statement that "Sabiá models are specialized in Portuguese and Brazilian contexts". The card records that the licensing restricts "the model's use to research purposes only".

View Model Passport Add to comparison Primary source

Maritaca AI — Sobre | Checked Sep 6, 2026

Official record

The organization's own surfaces, and the verification date these facts were last checked against them.

Website: https://www.maritaca.ai
Release page: https://huggingface.co/maritaca-ai
Type: company
Verified: Sep 6, 2026

Releases

Every release recorded for Maritaca AI, current and legacy alike. Filter by lifecycle status; the choice is kept in the page address so it survives a reload or a shared link.

Showing all 1 release.

Sabiá-7B Unknown
Sabiá7B Nov 8, 2023 Open-weight

Primary sources

The organization-level sources behind the summary above.

official docsMaritaca AI — Sobre
Maritaca AI | Checked Sep 1, 2026
official docsMaritaca AI — Planos
Maritaca AI | Checked Sep 1, 2026
model cardSabiá-7B model card
Maritaca AI | Checked Sep 1, 2026