ZeroAlloc.NET 

Shared pipeline behavior contracts for ZeroAlloc source-generated libraries.

Source-generated, AOT-compatible IBufferWriter serialisation for .NET

Zero-allocation source-generated ValueObject equality and strongly-typed IDs (ULID, UUIDv7, Snowflake, Sequential) for hot paths. Eliminates boxing and iterator allocations from... More information

Zero-allocation, high-performance collection types for .NET with ref struct and heap variants.

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... More information

Roslyn analyzers for modern .NET performance patterns with multi-TFM awareness

A zero-allocation, no-boxing Result<T,E> library for .NET with full CSharpFunctionalExtensions API parity.

Source-generated, zero-allocation resilience policies for .NET. Add [Retry], [Timeout], [RateLimit], and [CircuitBreaker] to an interface; the generator emits a proxy composing all policies in declaration... More information

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

Zero-allocation async event handler structs and async INotify* interfaces for .NET. Lock-free registration, ValueTask invocation, ArrayPool parallel dispatch.

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

A compile-time DI registration library for .NET. Roslyn source generator wires all service registrations at compile time — no reflection, no scanning.

Source-generated OpenTelemetry instrumentation — Activity spans and Meter instruments without reflection or params object[] allocation. AOT-safe.

Source-generated zero-allocation background job scheduling for .NET.

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

A compile-time DI registration library for .NET. Roslyn source generator wires all service registrations at compile time — no reflection, no scanning.

Authorization primitives for .NET — ISecurityContext, IAuthorizationPolicy, [Policy] / [RequirePolicy] attributes with a source generator that emits DI registrations and per-request AuthorizerFor<T>... More information

Source-generated, AOT-compatible REST client for .NET

Clean Architecture Web API template for the ZeroAlloc.* ecosystem.

Source-generated transactional outbox for .NET.