T

Jev 1.14

Oct 2026
TJev 1.14
Compare in
on
—per task?
$0.042 / —per 1M in / out?
—output speed?
64Kcontext

Ranking?

Full ranking →
1D1 Ultra92.62Decider v1.287.73Celeris-1 Decision83.74GLiDE83.75Microsoft Decision 181.96Jev 1.1480.87Jev 1.1380.7

History

2 versions
80.780.780.880.880.9Oct 26Release dateAA Decision · When2Call1.131.14
80.780.780.880.880.9Oct 26Release dateAA Decision · When2Call1.131.14

Benchmarks

in Decision models
AA Decision Index v1.057.1#3
AA Decision cost per task v1.00#10
AA Decision time per task v1.078#2
AA Decision · Omniscience accuracy33.8#12
AA Decision · Omniscience non-hallucination rate37.2#3
AA Decision · Humanity's Last Exam text multiple-choice accuracy18.9#2
AA Decision · When2Call accuracy80.8#6
AA Decision · WildGuardTest average F193.1#8

FAQ

How much does Jev 1.14 cost?›

$0.042 per 1M input tokens and — per 1M output tokens.

Is Jev 1.14 free to use?›

There is no free API; the cheapest paid price is $0.042 per 1M input tokens.

How good is Jev 1.14, and what is it best at?›

#3 of 15 in Decision models.

Is Jev 1.14 better than Microsoft Decision 1?›

On AA Decision · When2Call accuracy, Jev 1.14 scores 80.8 vs 81.9 — lower.

How can I use Jev 1.14?›

Through the API of OpenRouter.

What is the context window of Jev 1.14?›

64K tokens.

When was Jev 1.14 released? Is there a newer version?›

Released 2026-10-14. It is the current version in its line.

Is Jev 1.14 open source?›

No, Jev 1.14 is a closed model available through an API. The closest open-weights option here is Decider v1.2.

Can Jev 1.14 read images?›

It accepts text and images as input.

What is Jev 1.14?›

Jev 1.14 is a closed language model from TypeSafe, released Oct 2026.

What are the best alternatives to Jev 1.14?›

D1 Ultra (better), Decider v1.2 (open weights).