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GPT-6 Sol

● live

OpenAI

Released: September 22, 2026
Price: $2 / $10 per 1M tokens
Context: 1.05M tokens
Knowledge cutoff: April 20, 2026
Bench index: 75.5 · #11 of 50

The watchers keep tracking it: lineup changes, pricing moves and deprecations all alert.

Launch details

Live — Sep 22, in the API, ChatGPT and Codex the same day; the everyday tier under Astra; $2/$10 per 1M, cached input $0.20 — from our own read of OpenAI's GPT-6.1 Sol launch page, which calls 6.1 Sol's $2/$10 'the same sticker as GPT-6 Sol' and its $0.10 cached rate half of GPT-6 Sol's; models.dev lists gpt-6-sol on OpenAI's own API (read Sep 24).

Answering in 0.8s· answered 4h agoIs OpenAI API down? →

Watch for OpenAI’s next model, free →Launch report (PDF)

Timeline

2026-11-09

Vals publishes CyberOffense: gated GPT-6 Sol completes 80.8% of a simulated network attack, open-weight DeepSeek V4.1 Flash 72.8%post

Vals AI has published its CyberOffense benchmark in full. Seven AI models ran as autonomous agents against two simulated corporate networks, with no human help. GPT-6 Sol, which OpenAI offers for this kind of work only through its restricted Daybreak program, completed the most: 80.8% of objectives on Vals' scoring.

2026-09-22

GPT-6 Sol verified live — from the vendor's own announcement and catalog listingverified

On the bench index

LMArena: 1,673.9SimpleBench: 73.1Epoch AI: 164AW Index: 75.5

full comparison table →

Coding leaderboard

#25 of 47 on the coding index, at 41.2 · combines LMArena · Coding, LiveBench · Coding, Vals Vibe Code Bench

the AI coding leaderboard →

The official word

We alert on verified API behavior, never on announcements alone — but when OpenAI speaks, it's here: openai.com/news ↗

Where to use GPT-6 Sol

35 providers list GPT-6 Sol in the models.dev catalog (as of 2026-11-10), under the model ids shown below.

OpenAIgpt-6-sol

Amazon Bedrockglobal.openai.gpt-6-sol · openai.gpt-6-sol · us.openai.gpt-6-sol

Azuregpt-6-sol

Azure Cognitive Servicesgpt-6-sol

OpenRouteropenai/gpt-6-sol · openai/gpt-6-sol-pro

Vercel AI Gatewayopenai/gpt-6-sol · openai/gpt-6-sol-fast

302.AIgpt-6-sol

AI/ML APIopenai/gpt-6-sol

AIHubMixgpt-6-sol

Aixyopenai/gpt-6-sol

Boundlessgpt-6-sol

Cloudflare AI Gatewayopenai/gpt-6-sol

Also listed by CommandCode, Cortecs, CrossModel, DevPass (LLM Gateway), DigitalOcean, Eden AI, GitHub Copilot, GitLab Duo, Kilo Gateway, LLM Gateway, LowRouter, Merge Gateway, NanoGPT, NEAR AI Cloud, Neon, Ofox, OpenCode, Perplexity Agent, Prime Inference, Requesty, Venice AI, Vivgrid, ZenMux.

Listings cover the model family, so a provider may list a sibling tier under the same name. Check the id before you build on it.

Try it first-hand on OpenAI's own OpenAI Playground ↗

GPT-6 Sol: quick answers

Is GPT-6 Sol out?

Yes. GPT-6 Sol is live and has been since September 22, 2026.

When was GPT-6 Sol released?

September 22, 2026.

Is GPT-6 Sol good for coding?

On the ArtificialWatch coding index it scores 41.2, #25 of 47 ranked models. The index combines LMArena · Coding, LiveBench · Coding and Vals Vibe Code Bench, taking the median of each model's percentile across them.

Who makes GPT-6 Sol?

OpenAI. ArtificialWatch also tracks GPT Image 2.6, GPT-6 Rosalind Research, GPT-6.1 Terra, GPT-6.1 Sol, GPT-6 Luna, GPT-Live-1, GPT-Image-2.5 and GPT-6 Astra from OpenAI.

Where can I use GPT-6 Sol?

35 providers list it in the models.dev catalog, including OpenAI, Amazon Bedrock, Azure, Azure Cognitive Services and OpenRouter. The exact model ids each one lists are on this page.

How much does GPT-6 Sol cost?

OpenAI's own API lists GPT-6 Sol (gpt-6-sol) at $2 per million input tokens and $10 per million output tokens, and $0.20 per million cached input tokens. Prompts over 272K tokens cost $4 input and $15 output. Prices as published in the models.dev catalog, as of 2026-11-10.

What is GPT-6 Sol's context window?

1.05M tokens, with up to 128K output tokens per response, as OpenAI lists GPT-6 Sol (gpt-6-sol).

What is GPT-6 Sol's knowledge cutoff?

April 20, 2026, as OpenAI publishes it. GPT-6 Sol knows nothing after that date unless it is given search or the facts in the prompt. Every lab's published cutoff is on the LLM knowledge cutoffs page.

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