Superfast Rules Engine Built for Real-Time Decisions
Experience performance-first rules engine that scales with your needs.

Business Rules Engine Without Limits
Higson is designed for high-performance rule processing, ensuring that even the most complex decision logic executes in real time. Whether handling thousands of transactions per second, processing large-scale datasets, or minimizing infrastructure costs, Higson provides unmatched speed, scalability, and efficiency.
Instant Decisions
4 Premium Calculations in 1 ms
Shorter response times allow companies to deliver immediate premium offers or quotes, improving customer satisfaction. Higson can handle 4 complete premium calculations in just 1 millisecond.
Massive Throughput
18 x More Than Other Engines
Higson supports high-load rule processing with ease, executing over 9,000 API calls per second. That’s 18x more than other engines, enabling real-time decisions even during system peaks.
Lower Memory Usage
47% Less With Version 4.1
Even with large decision tables (1M+ rows), Higson keeps memory usage low - up to 47% less than previous version, reducing infrastructure costs and improving scalability, without extra hardware.
Faster Rule Execution
0.23 ms Response Time
Full rule logic execution including 40+ functions and over 100 table lookups takes just 0.23 millisecond. Faster rules mean faster responses adn more efficient operations.
What Benefits You Can Gain:
From reduced infrastructure costs to faster decision cycles. Higson
brings real performance gains where it matters.
Infrastructure savings
Reduced memory consumption translates into lower demands on computing power and storage space. Companies can save on hardware and cloud server rental costs.
Improved efficiency
Optimizations that lead to lower memory consumption allow systems to run more efficiently, which consequently improves application response times and enables faster data processing.
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Greater scalability
Lower memory consumption allows larger volumes of data to be handled with lower hardware requirements, which is beneficial for companies that process large data sets, such as in the insurance or finance sectors.
Operational savings
Reducing computing times leads to operational cost savings. Faster calculations mean less computing power is required at the server level, reducing IT infrastructure costs.
Every version of Higson brings optimizations in speed and memory efficiency.

Tests were performed on a machine equipped with an Intel Core i7-13700H processor (2.9 GHz, 14 cores).
- Calculations involved 103 decision tables and 43 functions
- Single-threaded execution
- Average result in Higson 4.1: 0.23 miliseconds per operation
- 2 decision tables, each with 3 conditions and 1 output
- Table 1: 1 million rows; Table 2: 100k rows
- Memory usage in Higson 4.1: 29.88 MB
Higson Recognized at EITA 2024
Higson Business Rules Engine created by Decerto has been honored with the Best Software Provider (Digital Back End) award at the prestigious European Insurance Technology Awards 2024.
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Security Certification for Higson
Higson has received the Certificate of Trust for meeting stringent security and reliability standards. This certification reflects our commitment to ensuring data protection, system integrity, and secure processing capabilities.