GPT-5.5 Now Available

We're excited to announce the availability of OpenAI's GPT-5.5 on Chat Data. GPT-5.5 is the most capable GPT model to date, bringing advanced reasoning, superior coding quality, and an industry-leading 1M+ token context window to your customer support chatbots.

New Model

• GPT-5.5: OpenAI's most capable model with advanced reasoning, coding, and a massive 1M+ token context window

Key Improvements for Chatbots

• Advanced Reasoning: Significantly improved reasoning capabilities for complex customer questions and multi-step problem solving
• Superior Coding Quality: Best-in-class code generation and technical support for developer-facing chatbots
• 1M+ Token Context Window: Process massive knowledge bases and maintain extended conversation histories without losing context
• Improved Accuracy: Reduced hallucinations and more reliable factual responses across all domains
• Enterprise-Ready: Ideal for chatbots that need to reference large documentation sets or handle complex workflows

GPT-5.5 is now available in your Chat Data model selector at 8 message credits per message.