Julia 1 vs Jev 1.13.0

rates, context and capabilities side by side on the impossibl api, and what the same workload costs on each.

the models at a glance: base rates, context window and modalities
specificationJulia 1

supersoniclabs/julia-1

Jev 1.13.0

typesafe-ai/jev-1.13.0

input · usd / 1m tok$0.025$0.042
output · usd / 1m tok$0.00$0.00
context window8.19ktokens32ktokens
modalities · in → out

takes text in, gives typed answers out

takes text in, gives typed answers out

pricing

base api rates by model
base api rates · usd per 1m tokensJulia 1

supersoniclabs/julia-1

Jev 1.13.0

typesafe-ai/jev-1.13.0

input$0.025$0.042
output$0.00$0.00

a shared cost estimate needs models of one type with token pricing; compare the published rates and billing units here.

specifications

published specifications by model
as publishedJulia 1

supersoniclabs/julia-1

Jev 1.13.0

typesafe-ai/jev-1.13.0

creatorSupersonic LabsTypeSafe AI
model typeEvaluationEvaluation
context window8,192tokens32,000tokens
input

takes text in, gives typed answers out

takes text in, gives typed answers out

outputtyped answers with probabilitiestyped answers with probabilities
tool callingnot supportednot supported
releasedsep 23, 2026sep 15, 2026
endpoint/v1/systemone/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.

summary

Julia 1 and Jev 1.13.0 are available through the Impossibl API. they share the /v1/systemone endpoint; the model identifier selects the model for a request.

Julia 1 is created by Supersonic Labs. It has a 8,192-token context window. Base API pricing (USD): $0.025 per million input tokens; $0.00 per million output tokens.

Jev 1.13.0 is created by TypeSafe AI. It has a 32,000-token context window. Base API pricing (USD): $0.042 per million input tokens; $0.00 per million output tokens.

Julia 1 →Jev 1.13.0 →

this page compares Julia 1 vs 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.

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