Chain Engine

Build your apps on our purpose-built blockchain engine.

The complete Source-Code Template
Customize in days, deploy on-premise, run forever. True independence.

Get the Engine See Architecture
🔒

100% Under Your Control

No cloud, no vendor lock-in.
Single binary or Docker - your infra, your rules.

Ship Extremely Fast

Plain Rust business logic.
Production flows live in days, not months.

🛡️

Built-in Security

Blake3 hashing, Merkle trees,
rolling hash chain - audit-ready from day one. Security at Enterprise level.

€59.000

One-time License

Fully own the source code.
No subscriptions, no surprises.

*ex. VAT

Everything Included to Ship Production Apps

Complete Monorepo Source Code

Fully operational blockchain engine. Ready to fork, tune and extend with your business logic.
Read more about Chain Engine

Starter Template

Template with 5 write flows included. Start building straight away!

Enterprise Runtime

Multi-threaded Tokio queuing + safe, deterministic sequential core (PoH ordering).

Immutable blockchain

Append-only ledger bins: bincode-serialized, BLAKE3-hashed, and protected by Merkle trees

In-Memory Replica

With Blake3-hashed snapshotting at configurable intervals for super low latency and fast recovery timelines.

Audit & Security Layer

Real-time rolling audit hash chain, Merkle proofs, temporary upload tokens.

Deployment Freedom

Single static binary or Docker, runs on a laptop, server, air-gapped, anywhere. No heavy DBs.

No Blockchain Expertise Needed

Your team adds plain Rust business logic. The whole engine is free from macros; No magic - just clean, auditable code.

4-Hour Training + Support

Live intro session for your devs + 12 months core engine updates & help.