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All decision model projects

2823 public apps, SDKs, integrations, demos and write-ups built on decision models. Projects with working code come first.

Page 57 of 95

  • Python library for typed decisions with Jev or your own provider, adding validated distributions, batching, budgets, ranking and records.

    LibrarybetaPython
  • Provider-independent .NET decision engine with a separate TypeSafe Jev provider package mapping Choice, Score and Noul to /v1/systemone.

    LibrarybetaC#
  • Effect library turning Jev Choice, Noul and Score answers into typed branches with a compiler-enforced Uncertain case.

    LibrarybetaTypeScript
  • High-throughput native DuckDB extension that batches and streams Jev Noul, Choice and Score judgments directly from SQL.

    PluginbetaC++
  • Community .NET 10 SDK giving one API for choice, score and assessment over Microsoft-Decision-1, Ollama or native Jev.

    PluginbetaC#
  • Natural-language CLI where Jev picks which installed 'reflex' programs a sentence calls, running them only when sure enough.

    CLIbetaTypeScript
  • Elixir client for the TypeSafe API with mixable Noul, Choice and Score questions, retries and configurable defaults.

    LibrarybetaElixir
  • Unofficial Elixir client for TypeSafe with typed structs, Req-based HTTP with retries and ergonomic noul/choice/score builders.

    LibrarybetaElixir
  • Fork of fast-jev-compaction adding env-configurable endpoints, a CLI, an MCP server and a Devin post-compaction restore hook.

    LibrarybetaTypeScript
  • Go SDK for TypeSafe Jev with a jev-cli built for UNIX pipelines, supporting single and batched typed questions.

    CLIbetaGo
  • Small Go agent-loop library with an optional goodall/typesafe package that uses Jev as a tool or hook beside chat models.

    LibrarybetaGo
  • Home Assistant integration that turns Jev answers about your house into sensors, automation actions, an AI Task entity and an Assist agent.

    PluginbetaPython
  • Haskell client for Jev that batches typed Choice, Score and Noul questions into one call via a free applicative.

    LibrarybetaHaskell
  • Ruby gem for probabilistic control flow: branch on Jev answers with predicates like likely? and almost_certainly?.

    LibrarybetaRuby
  • Python library with a TypeScript port that turns Jev questions into functions over lists and DataFrames, with caching and escalation.

    LibrarybetaPython, TypeScript
  • Unofficial Go client for Jev that returns answers as your own Go types, so the compiler checks how you branch on them.

    LibrarybetaGo
  • Rust CLI that sends typed questions to Jev, Cloudflare Clef, Ollama Clef, OpenAI Decisions or other System One providers.

    CLIbetaRust
  • Elixir/OTP library treating Jev as a peer process whose answers arrive as messages you pattern match in GenServer clauses.

    LibrarybetaElixir
  • Provider-neutral Unix CLI for Jev: pipe state in, ask one Noul, Choice or Score question, get JSON out for scripts and CI.

    LibrarybetaGo
  • Unofficial Go client for the System One API with Noul, Choice and Score types and rate limiting, by kataras.

    LibrarybetaGo
  • Ruby gem for the Jev API with ask (Noul), choose (Choice) and score (Score) builders and a uniform result accessor.

    LibrarybetaRuby
  • Local-first knowledge search with BM25 shortlisting and Jev Noul reranking by default, seven selectable pipelines and cited answers.

    AppbetaPython
  • Small idiomatic Elixir client for Jev via TypeSafe or OpenRouter, with boolean ask? and analyze helpers.

    LibrarybetaElixir
  • Sutro's active-learning CLI that finds rows Jev is least sure about, asks you to label them, and uses GEPA to improve the definition.

    CLIbetaPython
  • Playwright plus Jev core behind a typed SDK, persistent CLI and MCP server, with native operations needing no key and verifiable assertions.

    MCP serverbetaTypeScript
  • Library, CLI and MCP server where an LLM states each step's outcome and Jev decides element, action, value and done/blocked/irreversible.

    MCP serverbetaTypeScript
  • npm library for chess with Jev: natural-language move intents to legal moves, parallel move evaluation and historical persona opponents.

    LibrarybetaTypeScript
  • Chinese-documented CLI that turns content into script-ready Jev judgments via noul, choice, score and classify commands.

    CLIbetaPython
  • Unofficial dependency-free .NET client for Jev with typed Choice, Score and Noul questions and confidence helpers.

    LibrarybetaC#
  • Native Bend executable that owns agent-launched processes and logs, and asks Jev a typed question only when told to.

    ServicebetaBend