Objective-C

AI: Set Ask Params

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Demonstrates how to set the following Ask parameters: temperature, effort, and max_output_tokens. Objective-C

#import <CkoAi.h>
#import <CkoJsonObject.h>
#import <CkoStringBuilder.h>

BOOL success = NO;

//  This example assumes the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

CkoAi *ai = [[CkoAi alloc] init];

ai.VerboseLogging = YES;

ai.Provider = @"google";
ai.ApiKey = @"MY_API_KEY";
ai.Model = @"gemini-3-flash-preview";

//  Note: Not all models support all params.

//  Set Ask params.
CkoJsonObject *askParams = [[CkoJsonObject alloc] init];
[askParams UpdateNumber: @"temperature" numericStr: @"1.2"];
[askParams UpdateString: @"effort" value: @"low"];
[askParams UpdateInt: @"max_output_tokens" value: [NSNumber numberWithInt: 1024]];

askParams.EmitCompact = NO;
NSLog(@"%@",[askParams Emit]);

[ai SetAskParams: askParams];

//  Add a text input.
[ai InputAddText: @"Say Hello."];

//  Ask the AI for text output.
success = [ai Ask: @"text"];
if (success == NO) {
    NSLog(@"%@",ai.LastErrorText);
    return;
}

//  Get the text response.
CkoStringBuilder *sbResponse = [[CkoStringBuilder alloc] init];
[ai GetOutputTextSb: sbResponse];
NSLog(@"%@",[sbResponse GetAsString]);

//  Sample output:
//  Hello! How can I assist you today?

//  -------------------------------------------------------------
//  The response is in markdown format.
//  Also see Markdown to HTML Conversion Examples.
//  -------------------------------------------------------------