Microsoft.Agents.AI.Abstractions 1.22.0
About Microsoft Agent Framework
Microsoft Agent Framework is a comprehensive .NET library for building, orchestrating, and deploying AI agents and multi-agent workflows. The framework provides everything from simple chat agents to complex multi-agent systems with graph-based orchestration capabilities.
Key Features
- Multi-Agent Orchestration: Coordinate multiple agents using sequential, concurrent, group chat, and handoff patterns
- Graph-based Workflows: Connect agents and functions with streaming, checkpointing, and human-in-the-loop capabilities, with both imperative or declarative workflow support
- Multiple Provider Support: Seamlessly integrate with various LLM providers with more being added continuously
- Extensible Middleware: Flexible request/response processing with custom pipelines and exception handling
- Built-in Observability: OpenTelemetry integration for distributed tracing, monitoring, and debugging
- Cross-Platform: Compatible with .NET 8.0, .NET Standard 2.0, and .NET Framework for broad deployment options
Whether you're building simple AI assistants or complex multi-agent systems, Microsoft Agent Framework provides the tools and abstractions needed to create robust, scalable AI applications in .NET.
Getting Started ⚡
- Learn more at the documentation site.
- Join the Discord community.
- Follow the team on Semantic Kernel blog.
- Check out the GitHub repository for the latest updates.
Showing the top 20 packages that depend on Microsoft.Agents.AI.Abstractions.
| Packages | Downloads |
|---|---|
|
Microsoft.Agents.AI.Workflows
Provides Microsoft Agent Framework support for workflows.
|
6 |
|
Microsoft.Agents.AI
Provides Microsoft Agent Framework core functionality.
|
5 |
|
Microsoft.Agents.AI.Workflows
Provides Microsoft Agent Framework support for workflows.
|
5 |
.NET 10.0
- Microsoft.Extensions.AI.Abstractions (>= 10.10.0)
.NET Framework 4.7.2
- Microsoft.Extensions.AI.Abstractions (>= 10.10.0)
- Microsoft.Bcl.AsyncInterfaces (>= 10.0.12)
- System.Text.Json (>= 10.0.12)
- System.Threading.Tasks.Extensions (>= 4.6.3)
.NET 8.0
- Microsoft.Extensions.AI.Abstractions (>= 10.10.0)
- System.Text.Json (>= 10.0.12)
.NET 9.0
- Microsoft.Extensions.AI.Abstractions (>= 10.10.0)
- System.Text.Json (>= 10.0.12)
.NET Standard 2.0
- Microsoft.Extensions.AI.Abstractions (>= 10.10.0)
- Microsoft.Bcl.AsyncInterfaces (>= 10.0.12)
- System.Text.Json (>= 10.0.12)
- System.Threading.Tasks.Extensions (>= 4.6.3)
| Version | Downloads | Last updated |
|---|---|---|
| 1.22.0 | 1 | 09/22/2026 |
| 1.21.0 | 1 | 09/22/2026 |
| 1.20.0 | 1 | 09/22/2026 |
| 1.19.0 | 1 | 09/22/2026 |
| 1.18.0 | 1 | 09/22/2026 |
| 1.17.0 | 2 | 08/12/2026 |
| 1.16.0 | 2 | 08/12/2026 |
| 1.15.0 | 2 | 08/12/2026 |
| 1.14.0 | 2 | 08/12/2026 |
| 1.13.0 | 2 | 08/12/2026 |
| 1.12.0 | 3 | 07/02/2026 |
| 1.11.1 | 3 | 07/02/2026 |
| 1.11.0 | 3 | 07/02/2026 |
| 1.10.0 | 4 | 06/15/2026 |
| 1.9.0 | 4 | 06/17/2026 |
| 1.8.0 | 4 | 06/17/2026 |
| 1.7.0 | 5 | 05/28/2026 |
| 1.6.2 | 5 | 05/28/2026 |
| 1.6.1 | 5 | 05/28/2026 |
| 1.6.0 | 5 | 05/28/2026 |
| 1.5.0 | 5 | 05/28/2026 |
| 1.4.0 | 5 | 05/28/2026 |
| 1.3.0 | 5 | 05/28/2026 |
| 1.2.0 | 5 | 05/28/2026 |
| 1.1.0 | 5 | 05/28/2026 |
| 1.0.0 | 5 | 05/28/2026 |
| 1.0.0-rc5 | 5 | 05/28/2026 |
| 1.0.0-rc4 | 5 | 05/28/2026 |
| 1.0.0-rc3 | 5 | 05/28/2026 |
| 1.0.0-rc2 | 5 | 05/28/2026 |
| 1.0.0-rc1 | 5 | 05/28/2026 |
| 1.0.0-preview.260212.1 | 5 | 05/28/2026 |
| 1.0.0-preview.260209.1 | 5 | 05/28/2026 |
| 1.0.0-preview.260205.1 | 5 | 05/28/2026 |
| 1.0.0-preview.260128.1 | 5 | 05/28/2026 |
| 1.0.0-preview.260127.1 | 5 | 05/28/2026 |
| 1.0.0-preview.260121.1 | 5 | 05/28/2026 |
| 1.0.0-preview.260108.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251219.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251204.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251125.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251114.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251113.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251112.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251110.2 | 5 | 05/28/2026 |
| 1.0.0-preview.251110.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251107.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251105.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251104.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251028.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251016.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251009.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251007.1 | 5 | 05/28/2026 |
| 1.0.0-preview.251002.1 | 4 | 05/28/2026 |
| 1.0.0-preview.251001.3 | 5 | 05/28/2026 |
| 1.0.0-preview.251001.2 | 5 | 05/28/2026 |
| 0.0.1-preview.260417.2 | 5 | 05/28/2026 |