zeroalloc

Roslyn-based MCP server giving AI agents deep semantic understanding of .NET/C# codebases — 67 tools for navigation, call graphs, diagnostics & code fixes, safe refactoring, code-quality auditing, test intelligence, DI graphs, and IL/external-assembly inspection.

Security monitoring middleware for IChatClient (Microsoft.Extensions.AI). 55 detectors for prompt injection, hallucination, PII leakage, and operational anomalies. Intervention engine, embedded dashboard, audit forwarders to Azure Sentinel + OpenTelemetry. Drop-in middleware for any LLM client.

MCP server for on-demand .NET memory profiling with AI-actionable code fix suggestions, collecting heap data in-process over EventPipe

A modular RAG pipeline library for .NET, built on Microsoft.Extensions.AI abstractions

Roslyn analyzers and code fixes for modern .NET performance patterns. Flags allocations, virtual dispatch, and boxing on hot paths — with multi-TFM awareness.

A zero-allocation mediator library for .NET 10. Roslyn source generator wires all dispatch at compile time — no reflection, no dictionaries, no virtual dispatch.

Source-generator-based, NativeAOT-clean raw-SQL data access for .NET. Annotate partial methods with [Query]/[Command]/[StoredProcedure]; the generator emits typed parameter binding + materialization against AdoNet.Async. Zero runtime reflection.

Typed, source-generated decision questions for .NET: one IDecisionClient for TypeSafe's Jev, OpenRouter, local /v1/systemone servers and OpenAI's Decisions API. Native AOT and allocation-conscious.

dotnet new Clean Architecture Web API template for the ZeroAlloc.* ecosystem. Source-generated, AOT-safe, zero-allocation through the hot path. Bundles 10 ZA packages + EF Core SQLite + JWT + OpenTelemetry + NetArchTest boundary rules + BDN/NBomber benchmarks.

Zero-allocation source-generated ValueObject equality for hot paths. Eliminates boxing and iterator allocations from CSharpFunctionalExtensions.ValueObject.GetEqualityComponents().

A zero-allocation serialisation library for .NET. IBufferWriter<byte>-based ISerializer<T> with Roslyn source generator — AOT-safe, no reflection, works with MemoryPack, MessagePack, and System.Text.Json.

Compile-time DI for .NET — Roslyn source generator with Native AOT-compatible standalone container. Zero reflection, compile-time errors, 5 ns startup.

Source-generated background job scheduler for .NET 8 and .NET 10. Decorate a class with [Job] and the Roslyn generator wires up the executor, DI registration, and recurring startup — no reflection at runtime.

A source-generated, Native AOT-compatible REST client for .NET 10+. Define your HTTP API as a C# interface — the Roslyn generator emits a fully type-safe, zero-reflection implementation at compile time.

A zero-allocation validation library for .NET. Roslyn source generator wires all rule evaluation at compile time — no reflection, no boxing, no runtime overhead.

Zero-allocation async event primitives for .NET. ValueTask-based AsyncEvent<T> with sequential and parallel invocation modes, source-generated dispatch, no reflection.

Shared building block for pipeline-aware Roslyn source generators in the ZeroAlloc ecosystem. Zero allocation, compile-time wiring, Native AOT compatible.

A zero-allocation async INPC library for .NET. Roslyn source generator wires PropertyChanged/PropertyChanging dispatch at compile time — no reflection, fully awaitable.

Source-generated, zero-allocation specification pattern for .NET 8+. Compose specifications at compile time with no heap allocation on the evaluation path. AOT-safe.

Source-generated, zero-allocation finite state machines for .NET. Add [StateMachine] and [Transition] attributes to a partial class; the generator emits a TryFire switch expression with no heap allocation on the transition path. AOT-safe.