Jev 1.13.0

                         .:::....
                       .:+=@@=*:..
                   ...-*%@@@#@@@=+-:..
                 ..:+=@@=*=@%+*%@@@%*-:..
                :-*%@@*-::*@=:.::+=@@@=*:.
            ..:+=@@=+:.. .*%%:.  .::+=@%=:
          ..-*%@%*-:.   .:+@%:.     .:*%=:.
        .:-=@@=*:..      .*@=:       :+%=:
     .:-*%@%*-:.         :+%=:.      .+%%:
   .:+=@@=*-..          .:*@%-:..    .+%=:.
  :+%@%*-...          .:-=%@@%=+:.....+%=:.
 .+@%*:..           .:*%@%*+*=@@%=+:.:+%=:.
 :*@=-.          .:-*%%=*:....:+=%@%=**%=:
.:*@%:.        .:*=@%*-..     ..::+=%@@%%-:..
..*@%-.      .:*%@%*-..          .:-=@@@@@=*-:...
 .+%%:.     .:+@@@%*+:..       .:-*%%%=%%=%%%=*-..
 :*@=:       .+@@=%@%%*-:.. ..:+=%%=--*%=::-*=%%=+-..
 .+@=:.     ..*@=---*=@%=*+:-*%%=+:..:+%=:. ..-+=%%=:..
.:+@=-      ..+%=:...:-*=%%%@%*-:.   .+%*:   . .:-*=*..
..+@%:       :+%=:.    .:-=%=-:.     .+=*.      ..-=*..
 .*@=:.      :+@=:       :+%=:      ..+%*:       .-=*:.
 :+%=:.      .+%=:.      .+%=:       .+==:.      .-=*:
.:*%=:.     .:+%=:.      .+%*:.      .+%*:       .-=*:.
 .+%=:     .:-=@%=+:. .  .+%=:       .+%*:.     ..-=*..
 .+%=:. ..:+=%%==%%%*+:...+=*:       .+=*:.      .-=*..
 .*@=:.:-*%%=+:.:-+=%%=*+-+%=..      .+=*..      .-=*:.
 .+%=++=%%*-..   ..::+=%%%=%*:.      .+=*:      ..-=*..
 .+%%%%=+:..         .:-*%%=+..      .-=*:       .-=*.
 .+%@@=-:...         .:+=%=+..       .+=*..      .-=+:.
 .:+*%%%=+::.     .:+*%%*-:..       ..-=*..     ..-**.
   ..:+*%%%=+-:.::*==*+:.            :-=*:.      .-*+.
      ..:-*=%%=**==*-...          ..:+===*+:..   .:=+..
          .:-*=%%+:..          ...-+*=++****+-:...:*+:.
            .:+=*:            .:+*=*-....:-+**=+---*+:
             .+%*.         ..-+==+:.       ..-+*===*+..
             .-%*:      ..:+==*+..           ..:-***-.
             .-=*:   ...:+==+-:..          . .:+**+:.
            ..+=*:. .:+*=*-...            .:-+*+-..
            ..+=*:::***+:...           ..:-**+-.
             .-=**==*-...           ..:-+*+-:.
             .-===*-:..           ..:+**+:..
             .:*===+-.. .      ..:-**+-..
             . .:+*==*+:.. . ..:+**+-...
                 ..:-**=*+-.:-+**-...
                     .:-+*****+:.
                       ...--::...
                           ..

input · usd / 1m tok

$0.042

output · usd / 1m tok

$0.00free

context window

32ktokens

modalities · in → out

pricing

base api ratesusd per 1m tokens

input: $0.042
output: $0.00 free

providers

TypeSafe AI hosts Jev 1.13.0. Impossibl routes your request intelligently and handles failover automatically when a provider is down.

TypeSafe AI

specifications

takes text in, gives typed answers outtypesafe-ai/jev-1.13.0

creatorTypeSafe AI
model typeEvaluation
context window32,000 tokens
maximum outputnot published
input
takes text in, gives typed answers out
outputtyped answers with probabilities
tool callingnot supported
releasedsep 15, 2026
endpoint/v1/systemone

unknown means the public catalog does not establish that fact. a model's documented capabilities can differ from what a particular api supports. see the model documentation for integration details.

benchmarks

benchmark results are not available for this model yet.

compare Jev 1.13.0 with other models

best-ranked of the same typeusd / 1m tok · in / out

openai/gpt-6-luna-decisions$0.10 / $0.00compare →
supersoniclabs/julia-1$0.025 / $0.00compare →

impossibl models --all →

frequently asked questions

What is Jev 1.13.0?

Jev 1.13.0 is the pinned release of TypeSafe AI's System One decision model, which evaluates a state against typed yes/no, choice, and score questions and returns calibrated probabilities and confidence. Pin it when confidence thresholds are tuned to a specific version and a TypeSafe release should not move them.

How much does Jev 1.13.0 cost?

Jev 1.13.0 costs $0.042 per million input tokens and $0.00 per million output tokens through the Impossibl API. All rates are in USD.

view the pricing table ↑

What is the context length of Jev 1.13.0?

Jev 1.13.0 has a 32,000-token context window through the Impossibl API.

Does Jev 1.13.0 support tool calling?

No. Jev 1.13.0 does not support tool calling through the Impossibl API.

What inputs and outputs does Jev 1.13.0 support?

Jev 1.13.0 accepts text as input. Jev 1.13.0 returns typed answers with probabilities.

How do I use Jev 1.13.0 through an API?

Jev 1.13.0 is available through the Impossibl API. Use typesafe-ai/jev-1.13.0 as the model identifier with /v1/systemone. The quickstart explains how to create an API key and send your first request.

follow the api quickstart →

When was Jev 1.13.0 released?

TypeSafe AI released Jev 1.13.0 on September 15, 2026.

Creator release announcement ↗

this page describes Jev 1.13.0 as listed by the impossibl public api. prices and availability come from that catalog, refreshed here every five minutes. this is an impossibl offering, not a comparison of independent hosting-provider quotes. model descriptions and release dates, where available, use the creator sources linked under the answers above.

view the source catalog ↗model as markdown ↗report a correction →