OpenAI

Blades adapts the OpenAI API to the generic blades.ModelProvider interface.

• NewChatProvider wraps the chat completions endpoint for text and multimodal conversations.
• NewImageProvider wraps the image generation endpoint (/v1/images/generations) and returns image bytes or URLs as DataPart/FilePart message content.
• NewAudioProvider wraps the text-to-speech endpoint (/v1/audio/speech) and returns synthesized audio as a DataPart payload.

ImageProvider

provider := openai.NewImageProvider()
req := &blades.ModelRequest{
    Model: "gpt-image-1",
    Messages: []*blades.Message{
        blades.UserMessage("a watercolor painting of a cozy reading nook"),
    },
}
res, err := provider.Generate(ctx, req, blades.ImageSize("1024x1024"))

AudioProvider

provider := openai.NewAudioProvider()
req := &blades.ModelRequest{
    Model: "gpt-4o-mini-tts",
    Messages: []*blades.Message{
        blades.UserMessage("Hello from Blades audio!"),
    },
}
res, err := provider.Generate(ctx, req, blades.AudioVoice("alloy"), blades.AudioResponseFormat("mp3"))