# OpenAI — Previewing GPT-5.6 Sol: a next-generation model

- Company: OpenAI (openai.com)
- Announced: 2026-06-26T10:00:00+00:00
- Category: new-model
- Subject: GPT / ChatGPT / API
- Models affected: GPT-5.6 Sol
- Source: https://openai.com/index/previewing-gpt-5-6-sol
- Record: https://forck.live/items/51-previewing-gpt-5-6-sol-a-next-generation-model

OpenAI previews GPT-5.6 Sol, a next-generation model with enhanced capabilities in coding, science, and cybersecurity, along with an advanced safety stack.

## Evidence

Verbatim from https://openai.com/index/previewing-gpt-5-6-sol:

> OpenAI previews GPT-5.6 Sol, a next-generation model with stronger capabilities in coding, science, and cybersecurity, paired with its most advanced safety stack.

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