JEVLAB / FIELD NOTES
Fresh from the lab
A dated reading list of newly added resources and JEVLAB NEWS. Come back for what changed, or follow the RSS feed in your own reader.
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Dates show when an item became available in JEVLAB, in UTC, not when its original source was published. Translation-only edits do not count as new resources.
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n8n-nodes-jev
This community node for n8n integrates Jev by TypeSafe to automate text classification and routing. It allows users to define custom questions and receive probability scores for each answer to facilitate manual review of uncertain items.
github.comAutomated Snack Scoring with Jev
This project demonstrates using Jev to evaluate 3,000 children's snacks based on multiple criteria. The creator reports completing the entire assessment process in 28 seconds, showcasing the potential for rapid, automated decision-making in large datasets.
x.comsuper-jev
This project provides a compact, extensible harness designed to facilitate decision-to-action workflows within TypeSafe Jev environments. It serves as a utility tool for developers looking to streamline automated logic execution.
github.comTypeSafe AI Client SDKs
This official reference documentation provides a comprehensive overview of available Client SDKs for TypeSafe AI. It serves as a foundational resource for developers looking to integrate TypeSafe AI capabilities into their own applications using supported programming languages.
docs.typesafe.aiopen-alternative-jev
This project provides an open-source alternative to Jev, enabling typed and calibrated decision-making using open-weights LLMs. It demonstrates how to achieve these outputs within a single forward pass using Hugging Face and vLLM integration.
github.comJev Search
Jev Search is an open-source tool that utilizes Jev and external search APIs to process plain language queries. This project demonstrates a method for integrating natural language processing into search retrieval workflows.
x.comstepwarden
This proof of concept plugin for Claude Code utilizes Jev to validate agent tool calls against a session plan. It provides a mechanism to automatically approve, block, or request user confirmation for pending actions.
github.comJev Trading Demonstration
This demonstration showcases Jev managing a $10,000 capital allocation for trading activities. The creator presents this as a practical experiment to observe how the system handles financial assets in a live market environment.
x.comTax Document Classification
This project demonstrates an LLM-based pipeline designed to automate the classification of tax documents. It illustrates a workflow for organizing financial paperwork, though users should independently verify the accuracy and reliability of the automated categorization results for their specific tax needs.
x.comRyze SEO and GEO Agents
This project utilizes automated data analysis to streamline search engine and geographic optimization tasks. The creator claims this approach reduces operational costs by 90% compared to traditional methods, though these performance figures remain unverified by independent testing.
x.comjev-starter
This repository provides a template for implementing policy-driven decision workflows using Jev. It demonstrates patterns for confidence routing, fallback mechanisms, and RAG integration within TypeScript applications to improve reliability.
github.comtypesafe-assist
This project integrates the Jev System One model into Home Assistant to function as a conversation agent. It demonstrates how to connect external language models to home automation interfaces for voice-based control.
github.comsnifftest
snifftest is a lightweight prose linter designed to identify common linguistic patterns associated with AI-generated text. It utilizes a combination of rule-based checks and a judgment model to analyze writing style without requiring external dependencies.
github.comAutomated Email Sorting
This project demonstrates an automated workflow for categorizing large volumes of email. The creator claims the system processes over 63,000 messages in under three minutes, highlighting potential efficiency gains for managing extensive digital correspondence.
x.commastra-jev-moderation
This single-file implementation provides input moderation capabilities for Mastra agents integrated with TypeSafe Jev. It demonstrates a streamlined approach to filtering agent interactions to ensure safer and more controlled AI communication flows.
github.comYouWare résumé screener
YouWare is a recruitment tool designed to automate the evaluation of job applications. The developer claims the system can process 360 résumés in under 25 seconds while providing automated scoring for candidates.
x.comInstant compaction for Claude
This project demonstrates a method for instant compaction within Claude by implementing a scoring and filtering system for tool calls. It aims to improve efficiency by selectively managing the data processed during agent interactions.
x.comjev-audio-beeper
This proof-of-concept demonstrates low-latency audio censorship by integrating Jev typed decisions with ffmpeg. It illustrates how structured decision-making can be applied to real-time media processing workflows.
github.comtypesafe-ai-rs
This Rust SDK provides both asynchronous and blocking interfaces for interacting with the TypeSafe AI System One API. It serves as a tool for developers to integrate TypeSafe AI functionality directly into their Rust-based applications.
github.compi-jev
This project demonstrates semantic tool routing and typed System One decision-making for the Pi coding agent. It utilizes TypeSafe Jev to structure agentic workflows and improve the reliability of automated coding tasks.
github.comFormatho Jev Playground
This browser-based tool allows users to build System One API requests by composing state with Noul, Choice, and Score inputs. It provides a local mock mode and a live mode for direct API interaction while generating Python SDK code.
formatho.comAI primer
This official TypeSafe AI resource provides a foundational overview of machine learning concepts. It serves as an introductory guide for understanding core principles and terminology within the TypeSafe ecosystem for those beginning their exploration of artificial intelligence.
docs.typesafe.aiReal-time Feed Quality Filter
This project demonstrates an automated agent designed to identify and filter low-quality content as users scroll through their feeds. It aims to improve digital consumption by providing real-time classification of incoming information streams.
x.comheist-one
This project demonstrates an observable browser-based stealth game. It showcases the integration of Jev for typed guard judgments within a deterministic execution environment, highlighting how structured logic governs game mechanics.
github.comJev Archive Analysis
This experiment demonstrates the application of Jev to process a large personal writing archive. The author reports that the tool completed a comprehensive review of their entire body of work in under one second.
every.toawesome-jev
This repository provides a curated collection of tools, integrations, and experimental projects utilizing Jev. It serves as a central directory for developers exploring TypeSafe AI's System One model for typed decision-making workflows.
github.comJev board games
This collection features interactive board games where gameplay mechanics and strategic decisions are powered by Jev. It serves as a practical demonstration of integrating automated decision-making logic into traditional tabletop gaming formats.
jevboardgames.everpaper.appps2-ai-agent
This project demonstrates an autonomous agent designed to interact with PlayStation 2 hardware. It utilizes the TypeSafe Jev System One to process real-time visual telemetry, providing a heads-up display for monitoring the agent's performance during gameplay.
github.comJev: Full Tutorial
This tutorial provides a comprehensive guide to setting up the Jev API. It demonstrates how developers can integrate Jev with large language models to build and iterate on functional AI prototypes.
youtube.comJev vs Qwen on Cerebras
This video demonstration compares Jev against a Qwen-based structured-output LLM baseline running on Cerebras hardware. It provides a visual side-by-side assessment of how each model handles structured data generation tasks in a real-time environment.
x.comDiogo Almeida on Jev Capabilities
This video presentation outlines the functional advantages of Jev compared to traditional LLMs. It specifically highlights how the architecture supports improved decision-making processes and structural building tasks in AI-driven development workflows.
x.comTypeEvacSafe
TypeEvacSafe is a fire evacuation simulation that explores agent behavior. It demonstrates how individuals make autonomous decisions during emergency scenarios using Jev-style logic to navigate complex environments and reach safety.
github.comtypesafe-cli
This command-line interface and agent skill for the TypeSafe System One framework enables structured interaction with Jev. It demonstrates how to implement typed Choice, Score, and Noul judgments within an agentic workflow.
github.comCascade Search Query Filters
Cascade Search is a browser-based utility that utilizes a 27K-parameter model to parse user queries. The project demonstrates how Jev-assisted processing can be applied to refine search inputs and improve filtering accuracy within a lightweight local environment.
x.comHireSignal
HireSignal utilizes TypeSafe Jev to automate the initial screening of resumes and conduct preliminary candidate interviews. This tool aims to streamline recruitment workflows by providing a structured, automated approach to evaluating applicant fit.
github.comNatural-language search over Zillow
This project demonstrates how Jev facilitates natural language queries for Zillow real estate listings. It allows users to filter properties using non-standard, descriptive criteria that go beyond traditional search parameters.
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