Infra / SDKs / Integrations
The plumbing around decision models: SDKs and language clients, local runtimes and servers, gateways, MCP servers, agent skills and framework adapters. These projects make a decision call easy to reach rather than solve one domain problem.
537 public projects · page 17 of 18
Self-hosted Docker service and web console that serves Laya's multilingual model on Jev's /v1/systemone format behind API keys.
ServicebetaPythonOllama-style runtime that pulls System One decision models from Hugging Face and serves them locally behind /v1/systemone.
LibrarybetaPythonJev- and OpenAI-Decisions-compatible System One server on DiffusionGemma 26B-A4B, also serving Laya, Clef and other open models.
LibrarybetaPythonLocal Jev-compatible API on a Mac: Qwen via llama.cpp/Metal reads one output token per question for text and image decisions.
ModelbetaPythonNative Swift port of OpenJev: a Jev-compatible /v1/systemone server on Apple Silicon Macs and libraries for on-device iPhone decisions.
ServicebetaSwiftGGUF-native Rust and CUDA engine tuned for cold starts, with a system1 command that scores candidate answers in one forward pass.
ModelbetaRustRust server on candle that serves open decision models like Laya and Clef behind a System One-compatible API with dynamic batching.
ServicebetaRustRuns Laya System 1 models on a Mac's GPU in Rust with custom Metal kernels, serving the same /v1/systemone API as laya serve.
ModelbetaRustDeploys DiffusionGemma-Jev behind a TypeSafe-compatible API on a Cloud Run GPU, with snake, dino and tetris demos.
ServiceprototypePythonGitHub Next's Bun server that exposes a Jev-compatible /v1/systemone API by asking DiffusionGemma for probabilities via a chat endpoint.
ServiceprototypeTypeScriptTraining-free runtime turning local Qwen3/Qwen3.5 checkpoints into a Jev-style Noul/Choice/Score service via candidate-token logits.
ServiceprototypePythonBring-your-own-key wrapper that exposes Upstage Solar Pro4 or Mini4 behind Jev's /v1/systemone shape, with a comparison benchmark.
LibraryprototypePythonGateway that distils System One or LLM answers into small fine-tuned classifiers and serves them when confident, falling back otherwise.
ServiceprototypeRust- openjev-sglang★ 333
Archived early Jev-compatible API server running Qwen3.6-35B-A3B prefill-only on SGLang via Modal; superseded by SGLang's native endpoint.
ServiceresearchPython Drop-in faster backend for Open-Jev-27B using custom CUDA kernels, a prefix tree and CUDA graphs: about 6x lower JevBench latency.
ModelresearchPythonPaused C#/.NET 10 non-autoregressive decision engine running a Laya/mmBERT checkpoint locally, returning Choice, Score and Boolean answers.
ModelresearchC#CUDA-native engine that serves open Qwen3.5 checkpoints behind a Jev-compatible API, reading option logits without decoding.
BenchmarkbetaC/CUDACore ML and Neural Engine port of Laya for Apple Silicon, about 5 ms per short decision on an M3 Max with energy benchmarks.
BenchmarkbetaPythonCode Mode for MCP where retrieval shortlists tools and Jev picks one or says none fits, benchmarked on several tool-use suites.
BenchmarkresearchPythonInstallable agent skills for triage, routing, code review and document work with Jev, plus 108 scenarios and recorded examples.
ArticlebetaPythonHugging Face blog on llama.cpp's /v1/systemone endpoint serving decision models locally in Jev's wire format.
ServiceproductionC++Vercel Labs terminal CLI for AI tasks that can use Jev as the evaluation model for its evaluate command.
CLITypeScriptSingle-tool MCP server that acts as a code-review gate powered by TypeSafe Jev.
MCP serverVercel AI SDK for TypeScript, whose TypeSafe provider lets apps call Jev through a shared evaluate interface.
LibraryproductionTypeScriptTypeSafe's official Jev documentation: concepts, primitives, HTTP API, patterns, cookbooks and SDK references.
LibraryproductionNetlify AI Gateway support for TypeSafe Jev: call @typesafe-ai/sdk from Netlify Functions with Netlify handling keys and billing.
LibraryproductionTypeScriptVercel AI Gateway model page hosting Jev as typesafe-ai/jev for AI SDK evaluate calls, with no TypeSafe waitlist.
LibraryproductionTypeScriptOpenRouter's catalogue of decision models from several publishers behind its alpha Decisions API, with an agent-skill usage guide.
Agent skillbetaOfficial Vercel AI SDK provider @ai-sdk/typesafe-ai for calling Jev as an evaluation model with experimental_evaluate.
LibrarybetaTypeScriptTypeSafe AI's GitHub Pages repository; no description or README was published.
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