Software engineer in the .NET ecosystem — source generators, async libraries,
and AI/MCP infrastructure. Based in Heemstede, the Netherlands.

130+ NuGet packages  ·  500K+ downloads  ·  4 MCP servers

I build tools that make other developers faster: compile-time code generation instead of runtime reflection, async-first abstractions over APIs that never got them, and infrastructure that gives AI agents real understanding of a codebase instead of a text search over it.

A 96-package ecosystem where every dispatch, registration, mapping and validation rule is wired at compile time by a Roslyn source generator — no reflection, no boxing, Native AOT safe throughout.

github.com/ZeroAlloc-Net · zeroalloc.net

Package	What it does
Mediator	Dispatch resolved at compile time — no dictionaries, no virtual calls
ORM	Raw-SQL data access from [Query]/[Command] partial methods
Inject	Compile-time DI with a standalone AOT container
Analyzers	Flags allocations, boxing and virtual dispatch on hot paths
EventSourcing	Event streams, projections and aggregates, generated
Templates	dotnet new Clean Architecture API wiring 10 of the packages together

_{Plus Rest, Saga, Outbox, Scheduling, Serialisation, StateMachine, Resilience, Validation, ValueObjects, Results, Collections, Mapping, Telemetry, Specification, Cache, Notify, Flux and more.}

Giving coding agents real tools instead of guesswork.

Project	What it does
roslyn-codelens-mcp	57 tools exposing Roslyn semantic analysis to AI agents — call graphs, DI graphs, diagnostics, code fixes
memorylens-mcp	.NET memory profiling via dotMemory, with actionable fix suggestions
AI.Sentinel	Security middleware for IChatClient — 55 detectors for the OWASP LLM Top 10
LongtermMemory-MCP	Persistent semantic memory, fully local — SQLite + a local transformer, no API keys
Copilot-Skill-Bridge	Brings Claude Code marketplace skills into GitHub Copilot
superpowers-extensions	Regression testing, pre-push review and refactor analysis skills for Claude Code
lucent-code	AI chat & completions for VS Code, driven by the language server
Rag.NET	Modular RAG pipeline on Microsoft.Extensions.AI — reranking, redundancy filtering, evaluation

Project	What it does
AdoNet.Async	Async-first ADO.NET — await foreach over rows, typed DataSets generated from XSD
Owasp.Analyzers	OWASP Top 10 2025 as Roslyn rules, with taint analysis for SSRF
MailPeek	In-memory fake SMTP server with a live dashboard for ASP.NET Core
BlazorNative	Blazor components as native mobile widgets via NativeAOT — no WebView
SSH.NET.Fork.Abstractions	Testable interface abstractions over SSH.NET
System.Reflection.Abstractions	Mockable wrappers around the reflection API

Unearth — a read-only data-recovery and disk-forensics toolkit in pure Rust. Filesystem-aware undelete across FAT, exFAT, NTFS, ext2/3/4 and HFS+, signature carving of 150+ formats, lost-partition recovery — drivable from the shell or by an agent over MCP.

If my open source work saves you time, consider sponsoring to help me keep maintaining and building more.

What sponsorship funds:

• Continued maintenance of the ZeroAlloc.NET packages
• New features and .NET version upgrades across all projects
• More MCP servers and AI tooling for .NET developers
• Time I can spend on OSS instead of client work