Previewing GPT-5.6 Sol: a next-generation model
infonewsLLM-Specific
securitysafety
Source: OpenAI BlogJune 26, 2026
Summary
OpenAI is previewing GPT-5.6, a new series of AI models including Sol (most powerful), Terra (balanced and cheaper), and Luna (fastest and most affordable). The models include enhanced safety protections against misuse and harmful activities, with Sol featuring improved capabilities in coding, biology, and cybersecurity tasks.
Classification
Attack SophisticationModerate
Impact (CIA+S)
safety
AI Component TargetedModel
Affected Vendors
OpenAI
Related Issues
Monthly digest — independent AI security research
Original source: https://openai.com/index/previewing-gpt-5-6-sol
First tracked: June 26, 2026 at 02:00 PM
Classified by LLM (prompt v3) · confidence: 92%