HIX.AI's 'AI Chat' Receives Major Update: State-of-the-Art 'GPT-5.4 / Pro' and 'Claude Opus 4.7' Models Integrated

## Major Update to AI Chat

INNOVATE AI PTE. LTD., provider of the next-generation AI platform 'HIX.AI', announced on May 21, 2026, a major update to its core 'AI Chat' functionality. This update introduces three of the most highly anticipated conversational AI models globally: 'GPT-5.4', 'GPT-5.4 Pro', and 'Claude Opus 4.7'. Users can now seamlessly switch between these models to suit their specific purposes, allowing them to complete a wide range of tasks—from daily writing to complex logical reasoning—all within a single platform.

## About HIX.AI 'AI Chat'

The chat functionality of HIX.AI is a versatile 'AI agent' that integrates top-tier models from around the world. Its key features include:

- **Seamless Model Switching**: Users can switch between the smartest AI tools for specific purposes, such as programming or writing, within a single screen.
- **Multimodal Support**: Beyond text, users can upload PDF materials, Word documents, or reference images for instant analysis and summarization.
- **Access to Real-time Information**: The AI autonomously searches the latest news and specialized databases on the internet, providing fact-based and reliable answers.
- **Preview Canvas**: Users can review, edit, and fine-tune long text or code generated by AI directly on a side preview canvas, without opening external applications.

## Three Newly Implemented Models

### 1. GPT-5.4: Versatility and Speed to Accelerate Daily Tasks
The latest standard model equipped with response speeds and natural language understanding that outperform previous generations. It provides a smooth experience for daily tasks like writing business emails, translating languages, and brainstorming ideas.

### 2. GPT-5.4 Pro: Advanced Reasoning and Data Analysis for Professional Fields
The ultimate model designed for professionals, pushing GPT-5.4's capabilities to the limit. It excels in debugging complex code, mathematical reasoning, and strategic planning. With 'Thought Visualization', users can monitor the logic behind answers, and its 1 million token capacity enables it to handle large-scale projects accurately.

### 3. Claude Opus 4.7: Artistic Writing and Massive Context Processing
The latest flagship model from Anthropic, known for its natural, emotionally expressive language. It handles massive context windows, allowing it to analyze hundreds of pages of technical manuals or papers while perfectly maintaining context. Its 'Self-Verification' capability ensures strict adherence to complex instructions.

## How to Use

1. Open the AI Chat screen in HIX.AI.
2. Select your desired model (GPT-5.4, GPT-5.4 Pro, or Claude Opus 4.7) from the menu at the top.
3. Input your question or instruction, and optionally upload documents or images.
4. Further refine the content based on the generated responses.