PyPI
cloud-custodian/cloud-custodian
Rules engine for cloud security, cost optimization, and governance, DSL in yaml for policies to query, filter, and take actions on resources
Apache-2.0Oct 19, 2026 · metrics 2.10.0
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Catalogue tag
#rules-engine
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
19 records
npm · Maven
openremote/core
100% open-source IoT Platform - Integrate your devices, add intelligence, build custom apps
Custom licenseOct 20, 2026 · metrics 2.10.0
npm · crates.io
GoPlasmatic/datalogic-rs
A fast JSONLogic rules engine: one Rust core with official bindings for Node.js, Python, Go, Java, .NET, PHP, and the browser (WASM), plus a React visual debugger.
Apache-2.0Oct 21, 2026 · metrics 2.10.0
crates.io · npm
GoPlasmatic/dataflow-rs
A high-performance rules engine for IFTTT-style automation in Rust with zero-overhead JSONLogic evaluation
Apache-2.0Sep 26, 2026 · metrics 2.10.0
crates.io
baldawarishi/quamina-rs
Fast pattern-matching library for filtering JSON events, now in rust.
Apache-2.0Sep 17, 2026 · metrics 2.10.0
npm
inixiative/json-rules
TypeScript JSON rules engine: one AST compiles to in-memory checks, Prisma query plans, and SQL WHERE clauses.
MITSep 13, 2026 · metrics 2.10.0
PyPI
Aethis-ai/aethis-cli
CLI for the Aethis developer API — author, test, and publish rule bundles
MITOct 9, 2026 · metrics 2.10.0
PyPI
FinLang-Ltd/finlang
FinLang — Deterministic, auditable financial rules engine.
AGPL-3.0Sep 14, 2026 · metrics 2.10.0
npm
inixiative/rules-builder
Headless visual rule builder for json-rules: a React hook that offers exactly the operators and fields the engine can actually run.
MITSep 14, 2026 · metrics 2.10.0
Go
jokruger/kavun
Kavun is a lightweight, high performance, embeddable scripting language for Go, featuring first-class records, lambda-based pipelines, f-strings, and a sandboxable VM.
MITSep 15, 2026 · metrics 2.10.0
RubyGems
tavrelkate/json-logic-rb
Ruby implementation of JsonLogic. JsonLogic rules are JSON trees. The engine walks that tree and returns a Ruby value. Full compliance with both core and community-extended specifications.
MITSep 15, 2026 · metrics 2.10.0
Go
ClassMesh/classmesh
Confidence-gated classification cascade in Go: deterministic rules first, models next, expensive calls only for what is left
MITSep 10, 2026 · metrics 2.10.0
npm
gorules/cli
Command-line tool for the GoRules BRMS platform
MITSep 19, 2026 · metrics 2.10.0
PyPI
solvi-ai/solvi
A runtime where decision models propose and your code decides: typed questions, hard rules, quotes checked against the text, escalation with a guaranteed error budget, replayable traces. Works with any System One model.
Apache-2.0Oct 11, 2026 · metrics 2.10.0
npm
sstid/rulesEngine.io
Isomorphic JavaScript rules engine based on spoken language verb tenses.
MITSep 14, 2026 · metrics 2.10.0
Go
tapsilat/aurora-go-sdk
Official Go SDK for the Aurora
MITSep 18, 2026 · metrics 2.10.0
npm
OpenOBA/erdl-mcp-server
Stop reminding your Agent to behave. Teach it. One when/then sentence is all it takes.
Custom licenseSep 5, 2026 · metrics 2.10.0
PyPI · crates.io · Maven
sl-agentics/seine
Seine — a Drools-faithful forward-chaining rule engine in Rust, with a dataframe-native Python API
Apache-2.0Sep 6, 2026 · metrics 2.10.0
PyPI
Loepker-James/enforce-rules
This project lets you enforce rules on values, expanding the type system of python. (Requires python 3.10+)
BSD-3-ClauseSep 18, 2026 · metrics 2.10.0