Build Complex Business Logic Horizontally Scalable Immutable & Versioned Sub-microsecond Fast Visually Configured AI-Powered
A high-performance, domain-agnostic rule engine with visual configuration, AI-powered assistance, and sub-microsecond evaluation. Clone products, experiment safely with immutable versioning, and scale horizontally with DGraph persistence.
Rust Backend
React 19
TypeScript
GraphQL + gRPC
What Makes Product-FARM Unique
Enterprise-grade features designed for scalability, reliability, and developer experience
Immutable Product Versioning
Products remain immutable. Clone to experiment, roll back instantly. Full audit trail of every change with complete traceability.
Powerful Template Cloning
Clone entire products with deep copy. Introduce new features, rule changes, functionality additions while keeping originals intact.
Horizontally Scalable
Built on DGraph graph database. Distributed by design. Scale to millions of rules and evaluations with strong durability.
Intelligent Caching
LRU cache for frequently evaluated rules. Configurable sizes: Products (100), Attributes (10K), Rules (10K), Compiled (10K).
Fine-Grained Access Control
Control at component and template level. Give required control to required people. Ownership boundaries respected throughout.
Microservice-Ready
Engine owns product integrity and logic. Functionalities served by respective microservices. Clean separation of concerns.
Tiered Compilation Engine
AST interpretation for initial runs, bytecode compilation for hot paths. 3.5x speedup from 1.15µs to 330ns per evaluation.
DAG-Based Parallelism
Rules form a directed acyclic graph. Independent rules execute in parallel. Automatic dependency resolution and cycle detection.
No-Code Visual Builder
Build complex business logic with drag-and-drop. Real-time validation, instant feedback, no coding required. JSON Logic under the hood.
AI-Powered Configuration
Create rules from natural language. AI explains complex logic, suggests optimizations, helps debug issues. Your intelligent assistant.
REST + gRPC APIs
REST API for management operations, gRPC for high-performance evaluation. Stream processing for real-time data pipelines.
DGraph Persistence
Purpose-built for complex relationships. Native graph queries, strong durability, configurable backups. Data integrity guaranteed.
Domain-Agnostic by Design
Power complex business logic across any industry with a flexible, extensible rule engine
Insurance
Premium calculations, risk assessment, underwriting rules, and claims processing
Financial Services
Loan eligibility, trading signals, credit scoring, and fraud detection
E-commerce
Dynamic pricing, inventory rules, promotions, and recommendation engines
Healthcare
Risk scoring, eligibility checks, care protocols, and compliance rules
Manufacturing
Quality control, process automation, compliance, and supply chain rules
Logistics
Shipping calculations, route optimization, capacity planning, and SLA rules
How It Works
From product definition to rule evaluation in five simple steps
Your Intelligent Rule Assistant
Create, explain, and optimize rules using natural language. The AI understands your business logic.
💬 Natural Language Rule Creation
Describe your rules in plain English. The AI translates them into optimized JSON Logic expressions.
Explain Rules & DAG
Don't understand a complex rule? Ask AI to explain it in plain language, including dependencies.
Impact Analysis
Before changes, understand ripple effects. AI shows which rules and attributes will be affected.
Optimization Hints
Get intelligent recommendations to improve rules, find redundancies, and boost performance.
Quick Actions
One-click access: Create Rule, Explain Rule, Optimize, and Impact Analysis buttons always ready.
See It in Action
A modern, intuitive interface designed for managing complex business logic at scale
Simple Yet Powerful
JSON Logic expressions make complex business rules readable and maintainable
{
"rule_type": "CALCULATION",
"display_expression": "final_premium = base_premium * age_factor * smoker_factor",
"expression": {
"*": [
{"var": "base_premium"},
{"var": "age_factor"},
{"var": "smoker_factor"}
]
},
"inputs": ["base_premium", "age_factor", "smoker_factor"],
"outputs": ["final_premium"]
}Ready to Transform Your Business Logic?
Get started with Product-FARM in under 5 minutes. Open source, free forever.
Read the Quick Start Guide