NovaCore.Agents 2.6.2

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package NovaCore.Agents --version 2.6.2
                    


                    

                
NuGet\Install-Package NovaCore.Agents -Version 2.6.2
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="NovaCore.Agents" Version="2.6.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="NovaCore.Agents" Version="2.6.2" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="NovaCore.Agents" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add NovaCore.Agents --version 2.6.2
                    


                    

                
#r "nuget: NovaCore.Agents, 2.6.2"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package NovaCore.Agents@2.6.2
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=NovaCore.Agents&version=2.6.2
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=NovaCore.Agents&version=2.6.2
                    


                            Install as a Cake Tool

NovaCore.Agents

A composable .NET 10 agent runtime. Streaming event pipeline, dialect × transport provider composition, typed tools, budget enforcement, cumulative summarisation, browser automation, MCP, EF persistence, OpenTelemetry.

.NET 10.0 License: Proprietary

Install

dotnet add package NovaCore.Agents
dotnet add package NovaCore.Agents.Providers.Anthropic

Hello, agent

using NovaCore.Agents;

var agent = Agent.Build()
    .UseProvider(Anthropic.Direct(apiKey, AnthropicModels.ClaudeSonnet46))
    .Build();

var result = await agent.Run("What's 2+2?").Completion;
Console.WriteLine(result.FinalText);

Docs

Each doc covers one vertical. Read only the one you need.

Start here

Core

  • Providers — Anthropic, OpenAI, Google, OpenAI-compatible, Llama
  • Tools — custom tools, ToolResponse, [SequentialOnly], IToolSource
  • Dependency injection — catalog/runner and simple single-agent registration
  • Typed per-run composition — named definitions + typed context + scoped modules/resources
  • System prompts — base, append, contributors, tool-source prompts

State + context

Flow control

Integrations

  • Observability — event stream, middleware, OpenTelemetry — how your host hooks in
  • Browser use — CDP-backed web automation
  • OpenAI computer use — pixel-driven Chromium via OpenAI's Responses computer tool
  • MCP — Model Context Protocol
  • Testing — FakeProvider, ScriptedProvider

Upgrading

Status

Current package line: 2.6.0.

License

Proprietary. Copyright (c) 2025 NovaCore. All rights reserved — see LICENSE. Contact NovaCore for licensing inquiries.

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (9)

Showing the top 5 NuGet packages that depend on NovaCore.Agents:

Package Downloads
NovaCore.Agents.BrowserUse

CDP-based browser automation tools for NovaCore.Agents. Parallel DOM+AX+snapshot fetch, enhanced DOM merge, LLM-friendly serialization with stable indices, 12 browser tools, managed or host-supplied browser sessions.
NovaCore.Agents.Providers.Google

Google Gemini provider for NovaCore.Agents. Ships the Gemini dialect (contents/parts + functionCall/functionResponse) with two transports: Direct (api-key auth against generativelanguage.googleapis.com) and Vertex (access-token auth; host supplies the token via a callback, keeping OAuth out of Core).
NovaCore.Agents.Providers.OpenAI

OpenAI provider for NovaCore.Agents. Ships the OpenAI dialect (chat completions wire format) plus two transports: OpenAI-compatible (api.openai.com + any bearer-auth gateway — Groq, xAI, Fireworks, OpenRouter, Azure Foundry) and Azure OpenAI Service (deployment-based URL + api-key header).
NovaCore.Agents.Observability.OpenTelemetry

OpenTelemetry instrumentation for NovaCore.Agents. A pipeline middleware emits an ActivitySource span per turn + per LLM call + per tool execution, and records Meter counters/histograms for tokens, cost, duration, and invocation counts. Host registers the ActivitySource and Meter names with its own OTel SDK.
NovaCore.Agents.Persistence.EntityFramework

EF Core persistence adapters for NovaCore.Agents. Supports library-owned tables via ConfigureNovaAgents() and host-owned tenant/encrypted entities via IAgentPersistenceContext projections.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
3.1.7 425 6/23/2026
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2.2.9 204 6/5/2026
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