OpenAI has launched GPT-5.5 Instant as the new default model for ChatGPT, featuring significant improvements in reducing hallucinations, particularly in high-stakes domains like law, medicine, and finance. The update maintains the low-latency performance of previous versions while enhancing reliability in critical applications.
Background
OpenAI is a leading AI research organization known for developing the GPT series of language models, with ChatGPT being one of the most widely used AI chatbots globally. Reducing hallucinations has been a key focus area for improving AI reliability in professional domains.
- Source
- TechCrunch
- Published
- May 6, 2026 at 01:00 AM
- Score
- 8.0 / 10