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Semantic Layer for Enterprise AI

ElastiCORE

The Domain Semantic Layer That Keeps AI Grounded

Your domain model becomes the single source of truth — so AI generates deterministic, production-ready Spring Boot instead of hallucinating patterns. Define once; entities, services, and APIs stay consistent.

ElastIDE extends that semantic layer to your guides, policies, and data — so LLM agents and BI Chat answer in your company’s context, without making things up. Even air-gapped.

Get Started →Try ElastIDE
CompanyContractVehicleUserReceiptInvoicePartnerClaimBranchStatusTypeCostDSL MODELentity:Company:meta: entity @exposefields:id: string(13) @idname: string(20)!activeYn: Indicator!type: CompanyTypeContract:meta: entity @exposefields:contractId: string!company: Companyvehicle: Vehicle
The Problem

Lessons from No-Code & AI Era

Fast code generation is easy. Maintaining, operating, and evolving it at enterprise scale — that's the real challenge.

Limits of No-Code

  • Fast initial development
  • Growing exceptions over time
  • Vendor lock-in risk
  • Maintenance costs skyrocket at scale
  • Limited customization options

Limits of Vibe Coding

  • AI generates code fast
  • Inconsistent patterns on iterations
  • Production-readiness requires extra effort
  • Unpredictable code quality across sessions
  • No architectural governance
Writing code with AI is easy. Operating and maintaining it is hard.
→ Governed automation is the answer.
The Solution

Model-Driven Architecture

DSL is the Single Source of Truth — from a declarative model to production-ready Java code.

DSL(YAML)
→
ElastiCORE EngineCode Generator
→
Java SourceSpring Boot
JPA Entity DTO Repository Service Controller REST API
Deterministic Generation
Same DSL always produces the same code — no surprises, no hallucinations.
Consistent Code Patterns
Every entity, every API follows the same architecture. Zero drift over time.
Minimal Maintenance Cost
Change the model once — all layers regenerate automatically.
Comparison

Vibe Coding vs ElastiCORE

See how model-driven development compares to AI-assisted code generation.

Criteria
Vibe Coding
ElastiCORE ✦
Code Quality
Inconsistent
Deterministic & Consistent
Generation Scope
Partial automation
Full-stack automation
Change Management
Regenerate every time
Modify model only
Measurability
Impossible ("it works")
Quantifiable metrics
Architecture Safety
Risky — no governance
Deterministic guarantee
Compliance
Manual verification
Automated verification
Code Quality
Vibe: Inconsistent
✦ Deterministic & Consistent
Generation Scope
Vibe: Partial automation
✦ Full-stack automation
Change Management
Vibe: Regenerate every time
✦ Modify model only
Measurability
Vibe: Impossible ("it works")
✦ Quantifiable metrics
Architecture Safety
Vibe: Risky — no governance
✦ Deterministic guarantee
Compliance
Vibe: Manual verification
✦ Automated verification

Quantitative Impact

Real-world results from enterprise ElastiCORE deployments.

50 → 0
0%
reduction
Boilerplate Code
DTO, Entity, JPA, CRUD — all auto-generated from DSL definitions.
2 days → 30 min
0%
reduction
Schema Change Time
Database migration and code update propagated automatically.
6 months → 1 month
0%
faster
Onboarding Period
New developers productive in weeks, not months.
Workflow

Model-Driven Development Lifecycle

From analysis to deployment — a streamlined, repeatable process.

Analysis
Define requirements and domain models collaboratively
Planners can participate
Modeling
Create application data models in declarative DSL
Single Source of Truth
Generation
ElastiCORE generates the entire core application code
Deterministic output
Development
Developers focus on custom business logic only
Changes auto-propagated
Deploy
Build & deploy with API documentation auto-synced
API auto-sync
Enterprise Platform

ElastIDE

The enterprise knowledge & data platform for LLM agents — your guides, policies, databases, and domain models, unified in one workspace.

Workspace · Knowledge Graph · BI Chat · MCP
ide.elasticore.io
Hybrid RAG
Fuses vector, knowledge-graph, and domain-model signals in a single search — answering meaning, relationships, and schema at once.
Ontology Knowledge Graph
We don’t dump docs into the LLM. A deterministic parser extracts section→entity→field→relation structure first, then loads it into a queryable knowledge graph.
MCP Agent Connect
A standard MCP 2025-06-18 server. Claude Code, opencode, and Cursor generate code in your company’s patterns — folder scope auto-isolated per server key.
BI Chat (NL → SQL)
Schema-aware over your operational DBs (DB2, Oracle, MySQL, MSSQL). Natural language → safe read-only SQL → KPIs, guarded by a 5-layer safety net.
Model = Code = Diagram = Graph
Lossless round-trip sync between DSL, diagrams, and code. The same domain is queryable through four faces — the first line of defense against hallucination.
Air-Gapped Ready
Runs with zero external API calls — fully on-premise. The same codebase works in network-isolated defense, finance, public, and healthcare environments.
Try ElastIDE →
One Workspace

Three Personas, One Workspace

Register your guides, models, and data sources once — three personas reach the same knowledge through their own entry paths.

Developers
Claude Code · opencode · Cursor (MCP)
“Build OrderController with our standard order-API pattern.”
Code generated in company standards
Business Users
ElastIDE Agent UI · BI Chat
“What’s our standard for accident fault-ratio assessment?”
Answers grounded in policies & manuals
Analysts & API Devs
Agent invoke · BI Chat
“Average claim processing days last month → KPI API.”
Safe SQL & business-logic APIs
Build once, serve everyone.
Security & Data Sovereignty

Built for environments where public LLMs aren’t an option

Finance, public sector, defense, healthcare — run the exact same platform fully on-premise, even with the internet cut off.

Air-Gapped (망분리)
Zero external API calls. On-premise models serve both chat and embeddings — verified with zero outbound connections.
Data Sovereignty
Your code, documents, and databases never leave your network. Fully self-hosted — all data and inference stay inside your infrastructure.
Regulated Industries
The same codebase runs for finance, public sector, defense, and healthcare where cloud LLMs are prohibited. Cloud ↔ air-gapped is just a profile switch.
Defense-in-Depth
Workspace-level data isolation, read-only SQL guards (5-layer safety net), 3-tier RBAC, and per-key folder scoping for external coding LLMs.
Architecture

Enterprise-Ready Service Architecture

3-tier architecture designed for scalability, maintainability, and production operations.

Presentation Tier
Node.js / SSR
WebSocket
Vite / React
Business Tier
API Controller
Domain Service
JPA Repository
Data Tier
Database (RDB)
External API
Message Queue
JDK 21 Spring Boot 3.x Spring AI 1.1 Vector + Graph Search MCP Standard Container-Native Kubernetes Ready 3-Tier RBAC Air-Gapped Ready Observability
Case Studies

Proven in Enterprise Production

ElastiCORE powers mission-critical systems across industries.

Mobillug
OSR (On-Demand Solution for Rental)
2024.10 — 2025.02
  • Short-term rental car service
  • AI-powered data analysis & prediction
  • External system integration (CRM, ERP)
  • Multi-region deployment architecture
SK Rent-a-Car — Samsung Fire & Marine
SRP (Subrogation Recovery Platform)
2025.10 — 2026.01
  • Rental car management platform
  • ElastIDE-driven modeling workflow
  • MSA (Microservice Architecture)
  • Real-time claim processing pipeline

Get Started Today

Experience a new standard for enterprise development with ElastiCORE.

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