Zero-Rewrite Compatibility
Full support for existing DRL, DMN, Excel decision tables, and BPMN-based rule orchestration, including restored startProcess(). Your regression tests pass. Your logic stays identical.
Built by original team members of Drools. Trusted in mission-critical systems worldwide.
The Enterprise Drools Engine. Modern, Hardened, AI-Ready.
Drop-in replacement for Drools, RHDM, and BRMS, with active CVE patching, native AI via MCP, and full backward compatibility. Your rules stay. The risk doesn’t.
If it runs on Drools, RHDM, or BRMS, it runs on Aletyx. Based on Apache Drools 10.x with full backward compatibility restored.
Zero rewrites
Drop-in modernization
Flat-fee pricing
Your Drools Runtime Is Aging. The Risks Are Not.
Community releases are years out of date. IBM BAMOE v8 is approaching end of life. Red Hat exited entirely. And community Drools 10.x introduces breaking changes — a direct upgrade from v7 or v8 will break your existing logic. You cannot afford to stay. You also cannot afford a rewrite. Aletyx gives you a third path.
The Drools Engine You Trust Hardened for What Comes Next
Everything in Apache Drools 10.x, plus what should have been there all along: restored backward compatibility, enterprise hardening, predictable support, and native AI capabilities. Built and maintained by original team members that led Drools at Red Hat and IBM. You replace your runtime. Your rules, orchestration, and behavior stay the same.
Enterprise Hardening
Active CVE monitoring and patching. Signed builds. Controlled dependency baselines. Predictable release cycles, no forced upgrades, no breaking changes.
Up to 30× Faster Orchestration
BPMN-based rules orchestration runs up to 30× faster than community Drools 10.x, without touching your code.
Native AI via MCP
First Drools engine with native Model Context Protocol support. LLMs discover, query, and execute your decisions within governed boundaries. Every interaction is validated and logged.
Modern Runtime
Java 17+ (path to 21). Spring Boot 3 and Quarkus. Kubernetes-ready. Standard CI/CD no proprietary lock-in.
The Aletyx Platform
Scenario
Why Aletyx
You run Drools, RHDM, or BRMS in production
Runtime swap with validation. No rewrite project.
You use BPMN-based rules orchestration
Community Drools 10 broke it. Aletyx restored and optimized it.
You face audit or compliance requirements
Versioned, deterministic, reproducible decisions you can prove.
You are evaluating AI for core decisions
Native MCP lets AI assist while your rules enforce boundaries.
Scenario You run Drools, RHDM, or BRMS in production
Why Aletyx Runtime swap with validation. No rewrite project.
Scenario You use BPMN-based rules orchestration
Why Aletyx Community Drools 10 broke it. Aletyx restored and optimized it.
Scenario You face audit or compliance requirements
Why Aletyx Versioned, deterministic, reproducible decisions you can prove.
Scenario You are evaluating AI for core decisions
Why Aletyx Native MCP lets AI assist while your rules enforce boundaries.
The Upgrade Path Others Offer Isn’t an Upgrade
Consideration
Aletyx
IBM BAMOE
Community Drools 10
Backward compatibility
Full v7/v8 continuity
Breaking changes v8→v9
Breaking changes from v7/v8
BPMN orchestration
Restored and optimized
Removed in v9
Removed
Security
Active CVE patching
v8 EOL; v9 quarterly
No SLA, no patches
AI integration
Native MCP
Limited, IBM-aligned
None
Support
Direct access to core engineers
Tiered L1→L3
Community forums
Pricing
Flat fee, predictable
Per-core, yearly increases
Free (high internal cost)
Consideration
Backward compatibility
Aletyx Full v7/v8 continuity
IBM BAMOE Breaking changes v8→v9
Community Drools 10 Breaking changes from v7/v8
Consideration
BPMN orchestration
Aletyx Restored and optimized
IBM BAMOE Removed in v9
Community Drools 10 Removed
Consideration
Security
Aletyx Active CVE patching
IBM BAMOE v8 EOL; v9 quarterly
Community Drools 10 No SLA, no patches
Consideration
AI integration
Aletyx Native MCP
IBM BAMOE Limited, IBM-aligned
Community Drools 10 None
Consideration
Support
Aletyx Direct access to core engineers
IBM BAMOE Tiered L1→L3
Community Drools 10 Community forums
Consideration
Pricing
Aletyx Flat fee, predictable
IBM BAMOE Per-core, yearly increases
Community Drools 10 Free (high internal cost)
Zero-Rewrite Migration in Three Steps
Most teams see their first successful execution in under 15 minutes.
Diagnose
Our tools analyze your repositories to map dependencies and versions. No code changes.
Swap
Replace your Drools runtime with the Enterprise Build. Your rule assets stay untouched.
Validate
Run your existing tests. Confirm identical logic with improved performance and security.
Frequently Asked Questions
Clear answers to your questions.
01 Is Aletyx compatible with my existing Drools, RHDM, or BRMS projects?
Yes. Full v7 and v8 backward compatibility. Your DRL, DMN, Excel decision tables, and BPMN-based rule orchestration all run on the Enterprise Build without code changes. Your regression tests pass. Your behavior stays identical.
02 What about startProcess and BPMN rules orchestration?
Fully restored. Community Drools 10.x removed startProcess and BPMN-based rule flows. The Enterprise Build brings them back, validated end to end, with performance improvements on top.
03 Does it include everything in Apache Drools 10.x?
Yes, and more. The Enterprise Build is a superset. Everything in Apache Drools 10.x, plus restored v7/v8 compatibility, enterprise hardening, native AI via MCP, and predictable release management.
04 What support do I get?
Engineer-led support with direct access to the team behind the product. No tiered L1 to L3 bouncing. SLA and coverage scale with your subscription tier — see the pricing page for details.
05 How long does migration typically take?
It varies with application size, but an average application can be migrated in about a week. Since the runtime is a drop-in replacement, most of the effort goes into validation rather than code changes. Start with a free 60-day evaluation and we’ll help scope yours in the first call.
Your last chance
Modernize Your Drools Runtime.Keep Your Rules. Add AI.
The exact code running today will run on Aletyx tomorrow — faster, safer, and AI-ready.
(No credit card required. Full engine access. Direct engineering support.)