Release 5.1.3

• Added tool support for model context protocol (MCP) servers #196

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Thanks @twenzel

Release 5.1.2

• Improved tool usage with source generators #171 (preview)

Note

This is a preview feature. See #171 for more details.

All that's required to use tools with OllamaSharp is decorating static methods with the [OllamaTool] attribute. OllamaSharp will automatically generate the required code that describes the tool's metadata and invokes the method automatically if requested by the LLM.

It's highly recommended to write a complete summary including the arguments as the summary is used to describe the method and its arguments to the LLM.

/// <summary>
/// Gets the current weather for a given location.
/// </summary>
/// <param name="location">The location or city to get the weather for</param>
/// <param name="unit">The unit to measure the temperature in</param>
/// <returns>The weather for the given location</returns>
[OllamaTool]
public static string GetWeather(string location, Unit unit) => $"It's cold at only 6° {unit} in {location}.";

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You can find the generated code for the tools under the Dependencies node in your project:

Release 5.1.1

• Improved tool usage with source generators #171 (preview)

Note

This is a preview feature. See #171 for more details.

All that's required to use tools with OllamaSharp is decorating static methods with the [OllamaTool] attribute. OllamaSharp will automatically generate the required code that describes the tool's metadata and invokes the method automatically if requested by the LLM.

It's highly recommended to write a complete summary including the arguments as the summary is used to describe the method and its arguments to the LLM.

/// <summary>
/// Gets the current weather for a given location.
/// </summary>
/// <param name="location">The location or city to get the weather for</param>
/// <param name="unit">The unit to measure the temperature in</param>
/// <returns>The weather for the given location</returns>
[OllamaTool]
public static string GetWeather(string location, Unit unit) => $"It's cold at only 6° {unit} in {location}.";

---

You can find the generated code for the tools under the Dependencies node in your project:

Release 5.1.0

• Improved tool usage with source generators #171 (preview)

Note

This is a preview feature. See #171 for more details.

All that's required to use tools with OllamaSharp is decorating static methods with the [OllamaTool] attribute. OllamaSharp will automatically generate the required code that describes the tool's metadata and invokes the method automatically if requested by the LLM.

It's highly recommended to write a complete summary including the arguments as the summary is used to describe the method and its arguments to the LLM.

/// <summary>
/// Gets the current weather for a given location.
/// </summary>
/// <param name="location">The location or city to get the weather for</param>
/// <param name="unit">The unit to measure the temperature in</param>
/// <returns>The weather for the given location</returns>
[OllamaTool]
public static string GetWeather(string location, Unit unit) => $"It's cold at only 6° {unit} in {location}.";

---

You can find the generated code for the tools under the Dependencies node in your project:

Release 5.0.7

• Updated Microsoft.Extensions.AI to 9.3.0-preview.1.25114.11 #188

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Thanks to @stephentoub

Release 5.0.6

• Fixed object conversion when using Semantic Kernel #183

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Thanks @MarkWard0110

Release 5.0.5

• Added support for structured output when using Microsoft.Extensions.AI #180

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Thanks @jmatthiesen and @stephentoub

Release 5.0.4

• Fixed creating models (#176) twice: in #177 and #178

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Thanks @mili-tan and me 🙈

Release 5.0.3

• Added the mapping from Micosoft's MaxOutputTokens to Ollama's NumPredict #175

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Thanks @Puchaczov

Release 5.0.2

• Updated Microsoft.Extensions.AI.Abstractions to 9.1.0-preview.1.25064.3 #172

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Thanks @stephentoub