Model dossier

OpenAI: GPT-6.1 Sol

GPT-6.1 Sol is an upgrade to GPT-6 Sol from OpenAI, positioned below the flagship GPT-6 Astra in the GPT-6 series. It is suited for agentic coding, computer use, document-heavy professional...

ProviderOpenAI Start comparison

Context1,050,000

Max output128,000

Pricing viewTVP price

Identity

OpenAI: GPT-6.1 Sol

Model ID: openai/gpt-6.1-sol
Canonical slug: openai/gpt-6.1-sol-20260929
Knowledge cutoff: n/a
Created: 9/29/2026

Capabilities

fileimagetexttoolsstructured

Modalities

text+image+file->textfileimagetext

Capacity

Context1,050,000

Max output128,000

TokenizerGPT