LOX DB
A predictable-memory C99 database with key-value, time-series and small relational engines, optional WAL recovery, and package-manager installation paths.
Stable · v1.5.3 · C99Explore storage engines
VANDERHELL DEVELOPMENT · SYSTEMS SOFTWARE
Systems software for environments that cannot afford to forget.
Products and engineering systems for constrained, persistent and failure-prone environments — from embedded storage and recovery to deterministic runtimes and data formats.
ENGINEERING SYSTEMS ONLINE ? 05 DOMAINS
CURRENT FOCUS
Persistent storage
Predictable persistence for configuration, telemetry and small structured data.
Explore LOX DBPRODUCT AREAS ? NOT SOURCE DEPENDENCIESSELECT A DOMAIN TO EXPLORE
01 / PRODUCTS
Systems with distinct engineering centers
Each product has its own architecture, constraints and evidence. Start with the systems that anchor the current ecosystem.
Explore storage engines
IronFamily.FileEngine
A monorepo for active ICFG, ILOG and IUPD engines, with native C99 direction and a supporting managed tooling ecosystem.
Development · C99Explore the format family
Basalt.NET
A .NET job and workflow engine with embedded or SQL Server storage, leases, fencing, retries and crash recovery.
Development · .NETExplore durable jobs
Nexum
An experimental communication fabric composed from deterministic execution primitives, explicit bounded state transitions and caller-provided FIFO storage.
Experimental · C11Explore the runtime model
02 / PRODUCT FAMILIES
Find a technical lineage
Families group related work. Independent systems remain individually defined and linked by their actual domain.
03 / ENGINEERING AREAS
Enter through the problem
Explore products by the system concern they address.
Storage & persistence
Databases, logs, non-volatile records and file formats.
LOX DBnvlogFileEngineRecovery & lifecycle
Boot flow, update application and durable execution.
LOX BootmicrootaBasalt.NETDiagnostics
Retained evidence, allocation tracing and health signals.
panicdumpMCU Malloc TrackermicrohealthCommunication
Embedded buses, networking and message transport.
microbusmicronetµMeshDeterministic control
Small control, sequencing and state primitives.
Axiom OnemicrofsmmicrotimerRuntime infrastructure
Workers, graphs and explicit execution state.
Basalt.NETNexumImplicitNetData formats
Configuration, logs, update packages and compact encodings.
IronFamily.FileEnginemicrocbormicroconfEmbedded utilities
Small libraries for assertions, checked arithmetic and test integration.
safemathmicroassertMicro Toolkit04 / PRODUCT NETWORK
Related by engineering area
This is a conceptual map of product domains. Lines do not imply source dependencies or a shared runtime.
- LOX DB — storage and persistence
- IronFamily.FileEngine — configuration, logs and update formats
- Basalt.NET — durable execution
- Nexum — experimental runtime
- Axiom One — deterministic primitives