# TypeSafe releases Jev 1.14.0 as preview model

> The release includes small model improvements and experimental features flagged as unready for production.

- Canonical URL: https://newsverum.com/en/news/typesafe-releases-jev-1-14-preview-model
- Publisher: Newsverum
- Section: Technology
- Published: 2026-10-15T16:53:09+00:00
- Updated: 2026-10-15T16:53:09+00:00
- Event / data period: 2026-10-14
- Other editions: [Türkçe](https://newsverum.com/tr/news/typesafe-releases-jev-1-14-preview-model.md), [العربية](https://newsverum.com/ar/news/typesafe-releases-jev-1-14-preview-model.md), [Français](https://newsverum.com/fr/news/typesafe-releases-jev-1-14-preview-model.md), [Español](https://newsverum.com/es/news/typesafe-releases-jev-1-14-preview-model.md), [Deutsch](https://newsverum.com/de/news/typesafe-releases-jev-1-14-preview-model.md), [Português](https://newsverum.com/pt/news/typesafe-releases-jev-1-14-preview-model.md)

TypeSafe AI released Jev 1.14.0 under the jev-preview alias. The company describes the version as a set of small, broad improvements and says it expects the largest gain in multilingual support. It said the jev-latest alias would move to 1.14.0 in about a week, while 1.13.0 would remain available for a while.

The announcement also puts experimental features behind optional “danger zone” API headers: image input, a box type that returns a single bounding box and is limited to 1.14.0, and longer context. TypeSafe explicitly says these features are not yet reliable enough for production use cases.

## Data

### TypeSafe releases Jev 1.14.0 as preview model

Date and scope of the development reported in the primary source.

Methodology: The announcement date published by the source is recorded as one event.

| date | label | description | status |
|---|---|---|---|
| 2026-10-14 | TypeSafe releases Jev 1.14.0 as preview model | The release includes small model improvements and experimental features flagged as unready for production. | occurred |

Sources: <https://typesafe.ai/blog/jev-1-14> · Download data: [JSON](https://newsverum.com/api/v1/articles/typesafe-releases-jev-1-14-preview-model/data/announcement-event?lang=en&format=json) · [CSV](https://newsverum.com/api/v1/articles/typesafe-releases-jev-1-14-preview-model/data/announcement-event?lang=en&format=csv)

## Sources

- [TypeSafe AI](<https://typesafe.ai/blog/jev-1-14>) (Source checked: 2026-10-15; Published: 2026-10-14)

---

Cite the canonical URL above. [Editorial standards and corrections](https://newsverum.com/en/editorial)