Overview

Talky is a feature-rich AI chat client for macOS, iOS, and iPadOS that gives you full control over your LLM conversations. Supports OpenAI GPT series, DeepSeek models, vision capabilities, image generation, and function calling with custom model integration. Fine-tune system prompts, context length, and temperature settings saved as reusable roles. Edit conversation history, sync across devices via iCloud, and extend functionality with built-in plugins for web browsing, document reading, and HealthKit access.

Minimum macOS: 15.0 (Sequoia)

Architecture: Apple Silicon, Intel

Key Features

Supports OpenAI GPT series and DeepSeek models including latest versions
Vision capabilities for image understanding
Image generation support
Function calling and custom model integration
Adjustable system prompts, context length, and temperature saved as reusable roles
Editable conversation history with AI response modification
iCloud sync across macOS, iOS, and iPadOS
Shortcuts support for Siri, Control Center, and Share Sheet
Built-in plugins: web browsing, web search, document reading, chat notes, HealthKit
Apple Vision Pro compatible