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anandi1989
Evidence-backed index of real-world Jev (TypeSafe AI System One) use cases: repos, patterns, benchmarks, and measured results.
github.comanandi1989/awesome-jev-usecasesProjekt ansehen ↗
Source-linked curation
ikermoel
Open alternative to Jev: typed, calibrated decisions from any open-weights LLM in one forward pass (HF + vLLM), with benchmarks.

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Bewinxed
A chatbot built on a model that cannot generate text (TypeSafe AI's Jev, driven autoregressively).
github.comBewinxed/jevgptProjekt ansehen ↗
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iammrduncan
This is a LLM Gateway that mimics typesafe ai structured output. Like an imposter Jev.
github.comiammrduncan/typesafe-ai-benchmarkProjekt ansehen ↗
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goya4140
Jev 1.13 reward-model evaluation across 8 benchmark tracks, with an interactive report and 54-row SOTA comparison.
github.comgoya4140/jev-reward-model-evaluationProjekt ansehen ↗
Source-linked curation
JackZeng
看看 Jev 能做什么:用中英文讲清热门应用、工作原理和各自优缺点。Explore Jev apps with plain-language examples, explanations, and comparisons.
github.comJackZeng/Jev_appsProjekt ansehen ↗
Source-linked curation
SiliconLabAI
An open-source project aiming to develop a Jev-class decision model for research purposes.
github.comSiliconLabAI/OpenJevProjekt ansehen ↗
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Heman10x-NGU
Calibrated 151M Non-Autoregressive Decision Engine beating TypeSafe Jev & Laya on LocalLLaMA/typed-decisions (77.10% acc, 0.0636 Brier, 0.0144 ECE).
github.comHeman10x-NGU/openJev-verdict-2.0Projekt ansehen ↗
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SamuelSacco
Jev (TypeSafe) exploratory thread: claim audit, live demos, and runnable code.
github.comSamuelSacco/jev-explorationProjekt ansehen ↗
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FFatTiger
TypeSafe AI System One (Jev) task plugin for QuantumNous/new-api — native /v1/systemone, synchronous evaluation, token billing.
github.comFFatTiger/new-api-plugin-typesafeProjekt ansehen ↗
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jh1373
Offline Obsidian search with optional Jev reranking of results, requiring user approval before reranking.

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ishantanu
OpenTelemetry Collector connector that uses Jev to assess metric metadata and apply retention policies before export.
github.comishantanu/jevmetricsProjekt ansehen ↗
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zwliJay
End-to-end Jev-style structured-decision stack for auditable data construction, Qwen3.5-0.8B training, fixed Mind2Web and OOD evaluation, preliminary RLCD, local serving, and interactive replay.
github.comzwliJay/jev-forgeProjekt ansehen ↗
Source-linked curation
grishahq
A Jev-inspired decision interface for existing LLMs. Explicit choices, scores, calibration, and review thresholds.
github.comgrishahq/decisionbridgeProjekt ansehen ↗
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OmniJev
Papers, open reproductions and independent evaluations behind System One models and Jev.
github.comOmniJev/awesome-jev-galleryProjekt ansehen ↗
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bitnovus
Zero-shot spam filtering with TypeSafe Jev Noul questions, compared with TF-IDF baselines.
github.combitnovus/jev-spam-evalProjekt ansehen ↗
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wfzyx
The open-source System One decision model. Sub-15ms, non-autoregressive, local drop-in alternative to TypeSafe Jev.
github.comwfzyx/vonProjekt ansehen ↗
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vehas
Charts: TypeSafe Jev evaluated on Thai standardized exams vs 110 other models.
github.comvehas/thaiexam-jev-chartsProjekt ansehen ↗
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shamazharikh
Jev-style calibrated decision model (Choice/Score/Noul) on Qwen3.5-0.8B.
github.comshamazharikh/qwen-rlcdProjekt ansehen ↗
Source-linked curation
TheoLeeCJ
Semantic ifs from open models, on a 3090 at home. Independent; not affiliated with Jev or TypeSafe.
github.comTheoLeeCJ/SemIfProjekt ansehen ↗
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RINNECODER
Independent Jev 1.13.0 behavior study: report, controlled prompt experiments, raw results, and offline verification.
github.comRINNECODER/jev-behavior-studyProjekt ansehen ↗
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kesku
An observable raw-character chat experiment powered entirely by TypeSafe Jev Choice.
github.comkesku/jev-freeformProjekt ansehen ↗
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i2cjak
I tortured Jev into being a RISC-V CPU.
github.comi2cjak/RISC-jeVProjekt ansehen ↗
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keltokhy
Sort by meaning: order lines along a plain-English dimension, from pairwise comparisons judged by TypeSafe's Jev model.
github.comkeltokhy/jsortProjekt ansehen ↗
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ShuhanSun
Catch breaking API behavior hidden in OpenAPI prose with deterministic checks and TypeSafe JEV System One semantic review.
github.comShuhanSun/jev-oas-sentinelProjekt ansehen ↗
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Gaurav-Gosain
Blind security benchmarks for Jev, TypeSafe's System One model: prompt injection and vulnerable code detection, built on jev-go.
github.comGaurav-Gosain/jev-sec-benchProjekt ansehen ↗
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github.com
A collection of research papers and open reproductions supporting System One models.

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Argos1111
Replicating Jev with a local LLM.
github.comArgos1111/jev_localProjekt ansehen ↗
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shibadogcap
AI benchmark on Japan's 2026 Common Test: Jev vs luna-none vs luna-low (static dashboard).
github.comshibadogcap/kyotsu-ai-benchProjekt ansehen ↗
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abhixhek
Stop guessing confidence thresholds: calibrate, threshold, and drift-check typed decision models (TypeSafe Jev) against an LLM teacher.
github.comabhixhek/jevcalProjekt ansehen ↗
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myokoym
Ongoing Japanese research deck on Jev and System One models, maintained as Markdown slides.
github.commyokoym/misereru-slide-jevProjekt ansehen ↗
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zhihz
Local bilingual probability decisions from context, questions, and candidate answers. Independent research preview inspired by TypeSafe Jev.
github.comzhihz/openjevProjekt ansehen ↗
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Menny1337
TypeScript experiments, evaluations, and latency benchmarks for TypeSafe's Jev model.
github.comMenny1337/jev-labProjekt ansehen ↗
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TypeAR-AI
Type-safe one-decision-per-token decoding engine for autoregressive LLMs, inspired by Jev.
github.comTypeAR-AI/TypeARProjekt ansehen ↗
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mithalouni
Open replica of TypeSafe's Jev: typed calibrated decisions in one forward pass, on Gemma 4 E2B / Gemma 3 270M (Modal).
github.commithalouni/system-one-openProjekt ansehen ↗
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Mapika
One-pass typed decisions with calibrated probabilities (System One style model), fine-tuned from Qwen3.5-2B.
github.comMapika/deciderProjekt ansehen ↗
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Colliber
A research project enabling SQL queries with real type responses.

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fstandhartinger
JevBench v1 - a benchmark for Jev-class typed decision models: smart, cheap, fast, reliable, open.
github.comfstandhartinger/jevbenchProjekt ansehen ↗
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mahlernim
Reproducible early-access evaluation of Jev on Korean understanding and medical text, with runtime and cost evidence.
github.commahlernim/jev-korean-benchmarkProjekt ansehen ↗
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AkashPriyadarshii
High-throughput synthetic & pretraining dataset sifter powered by TypeSafe AI Jev (api.typesafe.ai). Stream, filter, and score Parquet & JSONL datasets at 1,500+ rows/sec using System One typed decisions (Choice, Score, Noul).
github.comAkashPriyadarshii/jev-curateProjekt ansehen ↗
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hope
A research project evaluating the practical value of Jev's confidence scores for task execution.
github.comrlaope/jevalProjekt ansehen ↗
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goodrahstar
Jev vs Gemini 3.8 Flash: labelling 1,000 app reviews, 4.1× faster and 7× cheaper.
github.comgoodrahstar/jev-column-raceProjekt ansehen ↗
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0xnairb
TypeSafe Jev demonstration for new analyzation — experimenting with Jev for fast analysis of news and tickers.
github.com0xnairb/research_deskProjekt ansehen ↗
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scienthoon
Independent calibration test of TypeSafe's Jev on a task it cannot have seen: 900 rule-generated support tickets (choice / score / boolean) plus 3 public benchmarks via Vercel AI Gateway. Raw responses, ECE with noise floor, temperature refit, per-type sign of miscalibration. Reproducible for ~$0.06.
github.comscienthoon/jev-ood-calibrationProjekt ansehen ↗
Source-linked curation
olanotolu
A stronger one-pass scorer over a variable list of text options: hashed n-gram encoder, rival-aware attention, gated head, temperature scaling, benchmarked against jevlike.
github.comolanotolu/jevbetterProjekt ansehen ↗
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replynodes
See what Jev thinks about your SaaS website — powered by ReplyNodes web context and Vercel AI Gateway.
github.comreplynodes/jev-web-analyzerProjekt ansehen ↗
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pithings
A small, type-safe client for asking AI questions about your data, powered by TypeSafe Jev.
github.compithings/advocaatProjekt ansehen ↗
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kshetrajna12
A small open decision model: state + typed questions -> calibrated probabilities. A Jev / System One re-creation on Qwen3.5.

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karanb192
Find, design, and evaluate TypeSafe Jev decision loops.
github.comkaranb192/jev-architectProjekt ansehen ↗
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razorback16
Open, Jev-compatible System One decision server on DiffusionGemma.
github.comrazorback16/openjevProjekt ansehen ↗
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blas0
A small second eval for shadcn-ui/lint that uses TypeSafe's Jev to judge the linter's own output.
github.comblas0/jev-shadcn-lint-evalProjekt ansehen ↗
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Zaious
Independent, evidence-based map of when TypeSafe's Jev actually holds up vs. breaks down — real API-call receipts, not a leaderboard. 中文為主的雙語 repo。

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codeitlikemiley
Rust port of TypeSafe system-one-adapter (LLM-backed system_one evaluations).
github.comcodeitlikemiley/system-one-adapter-rustProjekt ansehen ↗
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Jökull Sólberg Auðunsson
A research project featuring an English–Icelandic dictionary that uses Jev to rerank results for better accuracy.

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cablehead
Nushell module for the TypeSafe System One API: typed decisions with calibrated probabilities.
github.comcablehead/jev.nuProjekt ansehen ↗
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danielgshea
Using Jev as an evaluator.
github.comdanielgshea/jev-as-a-judgeProjekt ansehen ↗
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genai-craft
Openvons (open-Jev): 有限選択肢に確率で答える判断層 — テキスト / 画像 / 日本語音声コマンド.
github.comgenai-craft/openvonsProjekt ansehen ↗
Source-linked curation
AlbionaHoti
A spatial reference explorer for creators. Local Jev query choices, metadata highlights and source-linked collections.
github.comAlbionaHoti/refgardenProjekt ansehen ↗
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realZachi
Semantic test matchers for Vitest and Jest, powered by TypeSafe's Jev model. Write expectations in plain English, get calibrated probabilities back.
github.comrealZachi/jevtestProjekt ansehen ↗
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vercel-labs
Vercel Labs terminal CLI that can run Jev as the evaluation model for its evaluate command.
github.comvercel-labs/ai-cliProjekt ansehen ↗
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bnsd55
Jev-style parallel constrained decisions for any MLX model on Apple Silicon. Typed, schema-valid JSON in one forward pass.
github.combnsd55/jevmlxProjekt ansehen ↗
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Marcos Martinez
A research project auditing Jev's performance with the Spanish language.
github.commarcosmartinez/jev-acentoProjekt ansehen ↗
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Kyle Pena
A chatbot project that responds to typed questions, part of a research collection.
github.comkyle-pena-nlp/jevchatProjekt ansehen ↗
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Hexdigest123
Small Python package that uses typesafe.ai to evaluate code comments on certain heuristics.
github.comHexdigest123/typesafe-commentProjekt ansehen ↗
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JacobLinCool
Feedback on your paper in seconds.
github.comJacobLinCool/jev-paper-judgeProjekt ansehen ↗
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sgoedecke
Batched single-token choice inference for open language models, compatible with TypeSafe.
github.comsgoedecke/system-oneProjekt ansehen ↗
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anisselbd
Jev (TypeSafe) vs Claude Haiku 4.5 on 2 000 phishing emails: accuracy, calibration, latency, cost. Reproducible benchmark.
github.comanisselbd/jev-phishing-benchProjekt ansehen ↗
Source-linked curation
copyleftdev
Never confidently wrong: a TLA+-verified consensus kernel around TypeSafe's Jev, run through 1,680 chaos-tested pharmacy decisions with zero wrong verdicts. Film, code, and every captured call.
github.comcopyleftdev/jev-labsProjekt ansehen ↗
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lbotinelly
A show-and-tell capability study for Jev, TypeSafe's System One decision model.
github.comlbotinelly/jev-little-airwaysProjekt ansehen ↗
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jtsang4
CLI for TypeSafe AI's Jev evaluation model — typed questions in, structured JSON answers out.
github.comjtsang4/jev-cliProjekt ansehen ↗
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utk2103
If you're experimenting with jev it will be easier from here.
github.comutk2103/jev-studioProjekt ansehen ↗
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zhengxuyu
A reproduction of Jev that turns any Qwen model into a fast decision model, serving the same /v1/systemone schema (Choice, Score, Noul) with no training and no generated answer text.
github.comzhengxuyu/litjevProjekt ansehen ↗
Source-linked curation