Expired75% confidenceReleaseExact time

OpenAI released a new generation model GPT-5.6, internally codenamed Sol, which is reportedly capable of performance close to Fable 5—which has not yet been widely released—but at a lower cost.

Sources

75%

Confidence

Medium-term (~90 days)

Relevance

7/18/2026

First Seen

This claim has expired. It is kept for the record and no longer describes the current state.

Valid until: 10/16/2026(expired)

Sources

Stable URI

https://kongchang.com/claim/548907

API

curl https://kongchang.com/api/v1/knowledge/claims/548907

MCP

get_claim(id=548907)