typesafe
TypeSafe: Jev 1.14
typesafe/jev-1.14
Our take
AI-assisted analysis based on the sources below. Suitability is an editorial assessment; test it on your own workload.
typesafe/jev-1.14 appears in the OpenRouter catalog as TypeSafe's Jev 1.14, described there as the latest Jev release, a structured decision model, and the first of the vendor's System One family, which the listing says makes fast, structured decisions for software. The catalog reports text and image inputs producing decision outputs and a 262,144-token context window. No benchmarks, reasoning support, knowledge cutoff, or independent model card appear in this source pack, so real-world performance remains unverified.[1]
Strengths
- The OpenRouter catalog reports text and image inputs, positioning the model as multimodal on the input side.[1]
- The listing reports a 262,144-token context window, suggesting capacity for large inputs, though this is unverified.[1]
- The catalog describes the output as structured decisions, presented as the model's core function for software.[1]
Limitations
- Only OpenRouter catalog data was supplied and no independent model card was available in this source pack, so all capabilities are catalog-reported rather than confirmed.[1]
- No benchmark results or reasoning flag appear in the listing, so measured performance is unknown and should be validated on real workloads.[1]
- Knowledge cutoff and supported generation parameters are not recorded in the catalog entry.[1]
Where to use it
- Teams automating structured software decisions could evaluate it against their own decision pipelines, per the catalog's positioning.[1]
- Applications combining text and image inputs with decision outputs may consider trialing it, subject to workload validation.[1]
- Its reported large context window could suit decision tasks over sizable inputs, if confirmed in testing.[1]
Sources
- [1] OpenRouter catalog · TypeSafe: Jev 1.14Sources checked: Nov 13, 2026
About this model
Description below is the original text supplied by OpenRouter, shown in the source language.
Jev 1.14 is the latest version of Jev, TypeSafe's structured decision model and the first of its System One models. System One models make fast, structured decisions for software, returning...
Specifications
- Model ID
- typesafe/jev-1.14
- Canonical ID
- typesafe/jev-1.14-20261014
- Creator
- typesafe
- Added to OpenRouter
- 14.10.2026
- Context length
- 262,144
- Modality
- text+image->decisions
- Input modalities
- text, image
- Output modalities
- decisions
- Token pricing
- No per-token price in the source snapshot — see OpenRouter for the billing unit
- Knowledge cutoff
- —
- Expiration date
- —
Tasks and capabilities
A grade appears only where the source supplies a matching measurement for that task, the model is active and the cohort holds at least 10 comparable models. The capability column lists facts the source declares — supported formats, reasoning and tool parameters — which are not measured quality.
| Task | Grade | Source-declared capability |
|---|---|---|
| General quality | No measurement | — |
| Coding | No measurement | — |
| Agents | No measurement | — |
| Writing | No measurement | — |
| Reasoning | No measurement | — |
| Document analysis | No measurement | — |
| Vision | No measurement | input: image |
| Image generation | No measurement | — |
| Audio | No measurement | — |
| Video | No measurement | — |
| Embeddings | No measurement | — |
Evaluations
No evaluations are supplied for this model.
How grades work
Each letter grade compares a model only against other models scored by the same source and metric in the current snapshot. S means the top 10%, A the next 20%, B the next 30%, C the rest. Models without a published measurement are shown as not rated — a supported format alone never implies measured quality.
- S — S — top 10% of the cohort
- A — A — next 20% of the cohort
- B — B — next 30% of the cohort
- C — C — below the B band
Providers
Optional live provider statistics from OpenRouter. Missing values are unknown, not zero.
| Provider | Context length | Price in /1M | Price out /1M | Latency p50 (30m, s) | Throughput p50 (30m, tok/s) | Uptime (30m) |
|---|---|---|---|---|---|---|
| TypeSafe | 262,144 | — | — | — | — | 100% |
Provider data retrieved: 13.11.2026
Related articles
No published articles identify this model yet.