GPT-5.6-luna

Specifications

No specifications recorded yet.

Latest developments

Knowledgator Releases GLiFormer: A 575M-Parameter Encoder That Hits 91.10 F1 on Nested JSON Extraction Without Generating Tokens MarkTechPost · 19 hours ago · 39

Beyond the price per token: Choosing the right OpenAI model on Amazon Bedrock for your workload Amazon Web Services · 5 days ago · 14 Stealing Reasoning Traces from Proprietary LLM APIs Simon Willison’s Weblog · 1 month ago · 46

Make it readable Ben's Bites · 1 month ago · 14 llm 0.32rc1 Simon Willison's Weblog · 1 month ago · 16

Better Call Sol The Workhorse Substack · 2 months ago · 20

2026

◆ Researchers published a paper describing an attack that can replay encrypted LLM “reasoning trace” blocks from proprietary API responses to recover hidden chain-of-thought and personal data, leading providers to make system changes Security issue

◆ OpenAI releases GPT-5.6 model family with efficiency improvements and significant price reductions Model release

◆ OpenAI releases GPT-5.6 Sol, Terra, and Luna models with improved cost-efficiency Model release

• 16 Sep Knowledgator Releases GLiFormer: A 575M-Parameter Encoder That Hits 91.10 F1 on Nested JSON Extraction Without Generating Tokens
• 11 Sep Beyond the price per token: Choosing the right OpenAI model on Amazon Bedrock for your workload
• 11 Aug Stealing Reasoning Traces from Proprietary LLM APIs
• 11 Aug Make it readable
• 30 Jul llm 0.32rc1
• 14 Jul Better Call Sol The Workhorse

Relationships

Products & technology

• OpenAI develops this model · 1 source
• OpenAI deploys this model · 1 source
• Amazon Bedrock integrated with this model · 1 source