TypeSafe Jev
Ticket routing without operating a model server. Account limits and data handling still apply.
Categories / Decision Models
Decision Models: Choose Inputs, Hosting and Output Contracts
Choose by the information the model must read and the system you can operate. Compare hosted decisions, Workers AI and self-hosted models before comparing probability scores.
Last checked October 6, 2026 · Eight product families · No independent model benchmark
Choose the input and hosting path first
Need a managed text decision? Start with the hosted rows. Need image decisions? Confirm a documented image endpoint or explicit vision mode before comparing models. Need local operation? Budget for memory, inference and maintenance, not just a weight download.
These eight families return bounded decisions or probabilities. They are not eight interchangeable endpoints or a performance ranking. Beam belongs to coding and general agent work, not this dedicated category.
Selection matrix
Checked October 6, 2026. Choice means a distribution over named options; Noul or yes/no expresses a binary probability; Score uses an ordered rubric. Field names, SDK coverage, preprocessing and confidence semantics differ. Scroll horizontally on small screens.
| Family | Input and actual path | Access, licence and cost | Answer contract | Task fit and constraint |
|---|---|---|---|---|
| TypeSafe Jev | Text/JSON through hosted TypeSafe API; no image path | Hosted service; input-token billing | Choice / Noul / Score | Ticket routing without operating a model server. Account limits and data handling still apply. Official source. |
| AutoTrust JEV-27B | Original checkpoint is text-only; self-hosted /v1/decide. Separate VL checkpoint is not this text model. | Apache-2.0; own compute and runtime | Typed decisions; generation is separate | Local text judgments when you can operate the runtime. Independent of TypeSafe. Official source. |
| Cloudflare Clef / Clef-flash | Workers AI binding/REST; Clef has an embedded-image extension. Self-hosted weights are another route. | Workers AI input-token billing, or Apache-2.0 weights plus hosting. Check each variant. | Choice / Noul / Score | Bounded decisions near a Workers application. Clef limits/prices are not automatically Clef-flash limits. Official source. |
| Perplexity pplx-decider-v1-27b | Text plus local image paths through the released predict(images=[...]) inference code | Apache-2.0; self-hosted CUDA, substantial weight and working memory | Choice / yes-no / Score | Operate the released inference path. A vendor API benchmark does not establish your hosted access. Official source. |
| Liquid d1 | Paid Liquid API accepts images; d1:free and Vercel/OpenRouter currently text-only | Hosted input-token billing; images repeated for each question | Choice / Noul / Score | Hosted screenshot or text decisions. Validate the exact channel; no released d1 weights verified. Official source. |
| Command Code Agr / Agr-flash | English text/JSON through Python or self-hosted System One | Apache-2.0; hardware and operations costs | Choice / Noul / Score | Compare local text routing variants. Agr-flash is explicitly not for safety decisions. Official source. |
| vLLM Decision 2.0 | Six text/JSON checkpoints with system_one; no verified family image path | Apache-2.0; self-hosted custom-code runtime | Choice / yes-no / Score | Choose context and memory fit across sizes. This is a model family, not an engine version. Official source. |
| Strands Decider | Local CLI/server; images require explicit --vision mode and dependencies | Experimental Apache-2.0 project; local runtime costs | Choice / Noul / Score | Local development and routing. Pin v21 reference/runtime; a non-vision server rejects images. Official source. |
Current model profiles
Eight product families; variants stay inside their family profile.
AutoTrust JEV-27B
Local text judgments when you can operate the runtime. Independent of TypeSafe.
Cloudflare Clef / Clef-flash
Bounded decisions near a Workers application. Clef limits/prices are not automatically Clef-flash limits.
Perplexity pplx-decider-v1-27b
Operate the released inference path. A vendor API benchmark does not establish your hosted access.
Liquid d1
Hosted screenshot or text decisions. Validate the exact channel; no released d1 weights verified.
Command Code Agr / Agr-flash
Compare local text routing variants. Agr-flash is explicitly not for safety decisions.
vLLM Decision 2.0
Choose context and memory fit across sizes. This is a model family, not an engine version.
Strands Decider
Local development and routing. Pin v21 reference/runtime; a non-vision server rejects images.
Three tasks, with an unresolved outcome
Support ticket routing
Define billing, technical, account and needs-review options, then optionally score urgency against a written rubric. Keep disputed labels and unknown topics in review. Do not close a ticket just because a model chose a queue.
Screenshot triage
First verify that the selected endpoint received the image in its supported format. Ask which known UI state is visible. A missing image, uncertain state or unsupported channel stays unresolved; it is not proof that an operation succeeded.
A proposed tool action
Use a bounded decision to classify the requested action or suggest a handler. Check caller identity, permission, allowed arguments and required human approval separately. A high probability cannot authorize a payment, deletion or privilege change.
These are original integration briefs, not executed tests or model outputs.
Evaluate the contract as well as the answer
Pin the model/checkpoint, endpoint, runtime version and input preparation. Run labeled examples that were not used to tune instructions, including missing information and out-of-domain inputs. Choose task-specific thresholds and a fallback path from error costs; no universal confidence cutoff is established here.
Similar primitive names do not guarantee compatible request bodies, SDKs or response fields. An update can change a result even when your prompt stays the same. Keep deterministic permissions and safety controls outside inference.
Cost and evidence boundaries
Hosted input-token charges and local compute costs are different units. Compare the complete decision workload: request length, number of questions, image preprocessing, retries, fallback calls and operations. Liquid explicitly repeats image input billing for each question; do not generalize one provider's batching rules to all systems. Liquid billing example.
Open weights and an open license do not provide free hosting. Vendor benchmarks use different checkpoints, hardware, prompts and score definitions; we have not reproduced them and do not combine them into a ranking. Follow each profile for the exact source and limitations.
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