NovaCore.Agents.Providers.OpenAI 2.1.9

.NET 10.0

dotnet add package NovaCore.Agents.Providers.OpenAI --version 2.1.9

NuGet\Install-Package NovaCore.Agents.Providers.OpenAI -Version 2.1.9

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.Providers.OpenAI" Version="2.1.9" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="NovaCore.Agents.Providers.OpenAI" Version="2.1.9" />
                    

                            Directory.Packages.props

<PackageReference Include="NovaCore.Agents.Providers.OpenAI" />
                    

                            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.Providers.OpenAI --version 2.1.9

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: NovaCore.Agents.Providers.OpenAI, 2.1.9"

#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.Providers.OpenAI@2.1.9

#: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.Providers.OpenAI&version=2.1.9
                    

                            Install as a Cake Addin

#tool nuget:?package=NovaCore.Agents.Providers.OpenAI&version=2.1.9
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

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.

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.RunToCompletionAsync("What's 2+2?");
Console.WriteLine(result.FinalText);

Docs

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

Start here

Getting started — install, hello agent, streaming, first session
API reference — all public types, grouped by package

Core

Providers — Anthropic, OpenAI, Google, OpenAI-compatible, Llama
Tools — custom tools, ToolResponse, [SequentialOnly], IToolSource
Dependency injection — AddNovaAgents, IAgentFactory, lifetimes
System prompts — base, append, contributors, tool-source prompts

State + context

Sessions & persistence — ISessionStore, EF Core setup
Memory — IMemory + remember/recall
Summarisation — cumulative conversation summaries
History pruning — tool-result + multimodal filtering

Flow control

Loop policies — ReAct, stuck detection, CompleteTaskTool
Budget — RunBudget, BudgetBreached
Structured output — RunToCompletionAsync<T>

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

Migration v1 → v2 — package + API map
v2 redesign — architecture rationale (historical)

Status

Alpha. v1 (NovaCore.AgentKit.*) has been removed. Stable cut follows an internal validation pass.

License

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.

net10.0
- NovaCore.Agents (>= 2.1.9)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
2.1.9	94	5/25/2026
2.1.8	91	5/25/2026
2.1.7	98	5/22/2026
2.1.6	102	5/16/2026
2.1.5	93	5/16/2026
2.1.4	90	5/16/2026
2.1.3	91	5/14/2026
2.1.2	94	5/13/2026
2.1.1	93	5/4/2026
2.1.0	119	5/3/2026
2.0.4	105	5/1/2026
2.0.3	122	4/29/2026
2.0.2	104	4/28/2026
2.0.1	103	4/27/2026
2.0.0	110	4/25/2026
1.0.4	100	4/24/2026
1.0.3	119	4/23/2026
1.0.2	92	4/22/2026
1.0.1	104	4/22/2026
1.0.0	112	4/18/2026