awesome-system-one
Auto-updated table of 28 System One decision models, hosted and open, with maker, approach, size, licence and Jev API support.
This repository is mostly documentation or write-up rather than runnable code.
Overview
Awesome System One Models by yanng981 lists models that answer typed questions and return probabilities or a chosen option instead of text. It was generated from the System One models comparison on laya-ai.com and refreshes automatically; at the snapshot it covered 28 models, checked against each project's pages on 2026-10-02.
Each row gives the maker, approach (hosted, fine-tuned, decision head, training-free), size, licence and whether it speaks the Jev /v1/systemone API, covering for example TypeSafe Jev, Liquid AI d1, the OpenAI Decisions API, a Microsoft decision model, Cloudflare Clef, Kev, SemIf and AnyJev. It notes that facts come from each project and benchmarks are self-reported and not directly comparable.
What the decision model decides
| Type | Question | Answers |
|---|---|---|
| Other | Which decision model fits my needs on size, licence and API compatibility?(inferred) | — |
How it works
- Pull data from the laya-ai.com comparison
- Generate the table
- Refresh automatically
Strengths
- Compact comparison across vendors
- Shows Jev API compatibility
Caveats
- Generated from a site run by the Laya author
- Self-reported benchmarks
At a glance
- Type
- Article
- Status
- production
- Has code
- no
- Has tests
- no
Use cases and integrations
How curated lists describe it
A curated, auto-updated list of System One decision models and open Jev…
wh000wh000/awesome-jev-liveA curated, auto-updated list of System One decision models and open Jev alternatives: Laya, Kev, Von, Decider, Tev1 and more.
hellogumbo/awesome-jev
Frequently asked questions
How many models?
28 at the 2026-10-02 check.
Where does the data come from?
The System One models comparison on laya-ai.com.
Are benchmarks comparable?
No, they are self-reported and not directly comparable.
Related projects
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ArticleproductionCurated list of decision models across vendors: hosted APIs, open models, inference techniques, runtimes, SDKs, apps, benchmarks and papers.
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Articleproduction