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GPT-6 Sol — AI News Today

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GPT-6 Sol is a lower-cost model in OpenAI's GPT-6 family, released on 22 September 2026 alongside GPT-6 Luna and trained with methods similar to the flagship GPT-6 Astra. It is priced at $2 per million input tokens and $10 per million output tokens, and OpenAI claims $0.27 per task on AutomationBench. Available in the API at launch; ChatGPT Plus and Pro users get it in Work and Codex rather than regular chat.

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100 stories about GPT-6 Sol

1 from your feedssearching across sources...

About GPT-6 Sol

GPT-6 Sol is a large language model by OpenAI. GPT-6 Sol is a lower-cost model in OpenAI's GPT-6 family, released on 22 September 2026 alongside GPT-6 Luna and trained with methods similar to the flagship GPT-6 Astra. It is priced at $2 per million input tokens and $10 per million output tokens, and OpenAI claims $0.27 per task on AutomationBench. Available in the API at launch; ChatGPT Plus and Pro users get it in Work and Codex rather than regular chat. This page tracks 100 recent news stories about GPT-6 Sol, curated from 30+ sources and updated every 15 minutes.

GPT-6 Sol — Coverage Momentum

53
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Sep 2026
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AprMayJunJulAugSep

First tracked Sep 2026. Most-citing sources: Medium (17), r/singularity (7), r/ChatGPT (7), r/accelerate (5). Data aggregated by Best AI News Today from 30+ sources.

100 stories
2 of 5 Top Stories
Breaking
Claude Sonnet 5.5 vs GPT-6 Sol: Benchmarks, Specs, Evals and Pricing Compared
BreakingMedia

Claude Sonnet 5.5 vs GPT-6 Sol: Benchmarks, Specs, Evals and Pricing Compared

Two of the world's most powerful AI systems are now directly competing for dominance in a market that barely existed two years ago, forcing enterprises and developers to make costly bets on which company's technology will define the next generation of artificial intelligence. Claude Sonnet 5.5 and GPT-6 Sol represent a dramatic escalation in AI capabilities—and an equally dramatic divergence in how Anthropic and OpenAI plan to monetize their creations, with significant implications for everyone from startups to Fortune 500 companies trying to build their AI strategies. The choice between them is no longer academic; it's becoming a decisive business question with billions of dollars at stake.

Kingy AI faviconKingy AI·
Related OpenAI Anthropic ClaudeAI & Money

24 sources

OpenAI faviconOpenAIMoneycontrol.com faviconMoneycontrol.com9to5Google favicon9to5Google
OpenAI shipped GPT-6.1 Sol at DevDay, so I one-shotted it
Media

OpenAI shipped GPT-6.1 Sol at DevDay, so I one-shotted it

by JP Caparas — A same-day hands-on with OpenAI’s newest model that rivals GPT-6 Astra at a fifth of the price. You read that right.

AI @ Sulat.com faviconAI @ Sulat.com·
GPT-6 Sol vs. Claude Opus 5.5: Is cheaper important when results aren’t consistent?
Media

GPT-6 Sol vs. Claude Opus 5.5: Is cheaper important when results aren’t consistent?

thenewstack.io faviconthenewstack.io·
ChatGPT-6 Sol and Luna are here: Pricing and benchmarks data
Media

ChatGPT-6 Sol and Luna are here: Pricing and benchmarks data

Mashable faviconMashable·
Discussions

Why do they call this "Latest" instead of GPT 6.0 Sol or whatever?

It was like GPT-5.6 Sol or GPT-5.5 or whatever but now it just says "Latest", I do know that the latest model is GPT 6 Sol but why it just says "Latest"? Or am I missing something?

r/ChatGPT faviconr/ChatGPT·
Discussions

OpenAI DevDay Leaks | Ultrafast around 750 tokens/s, GPT-6 Sol on chat

r/singularity faviconr/singularity·
Related OpenAI
Sonnet 5.5, Which Already Supposedly Beats GPT-6 Sol, Has Had a Last-Minute Upgrade With Release Expected Monday
Discussions

Sonnet 5.5, Which Already Supposedly Beats GPT-6 Sol, Has Had a Last-Minute Upgrade With Release Expected Monday

r/accelerate faviconr/accelerate·
AWS Weekly Roundup: GPT-6 Sol and Luna, Claude Opus 5.5 on Amazon Bedrock, Strands harness, and more (September 28, 2026)
Media

AWS Weekly Roundup: GPT-6 Sol and Luna, Claude Opus 5.5 on Amazon Bedrock, Strands harness, and more (September 28, 2026)

Amazon Web Services (AWS) faviconAmazon Web Services (AWS)·
Anthropic launches Sonnet 5.5 model to take on OpenAI's GPT-6 Sol at the same API price
Media

Anthropic launches Sonnet 5.5 model to take on OpenAI's GPT-6 Sol at the same API price

Neowin faviconNeowin·
Related OpenAI Anthropic

8 sources

Neowin faviconNeowinqz.com faviconqz.com
Breaking: Sonnet 5.5 Leaked Pre-Launch – Real-World Tests Show It Outperforms GPT-6 Sol & Nearly Matches Astra Performance
Media

Breaking: Sonnet 5.5 Leaked Pre-Launch – Real-World Tests Show It Outperforms GPT-6 Sol & Nearly Matches Astra Performance

eu.36kr.com faviconeu.36kr.com·
RelatedGPT-6 Astra

5 sources

eu.36kr.com faviconeu.36kr.comKingy AI faviconKingy AI
OpenAI launches GPT-6 Sol and Luna models with lower prices and improved performances
Media

OpenAI launches GPT-6 Sol and Luna models with lower prices and improved performances

Moneycontrol.com faviconMoneycontrol.com·
Discussions

I hope DevDay turns out to be as much of a disaster as GPT-6 Sol.

Unpopular opinion: I hope they don’t get what they expect to get. Their users certainly didn’t get what they paid for. Maybe then they’ll start trying again. And of course, some bot removed the post...

r/OpenaiCodex faviconr/OpenaiCodex·
OpenAI expands GPT-6 lineup with cheaper, faster Sol and Luna models
Media

OpenAI expands GPT-6 lineup with cheaper, faster Sol and Luna models

The Times of India faviconThe Times of India·
How to Get GPT-6 Sol Past 244,800 Tokens in OpenAI Codex: The Compact Limit Won't Do It
Media

How to Get GPT-6 Sol Past 244,800 Tokens in OpenAI Codex: The Compact Limit Won't Do It

by Chew Loong Nian - AI ENGINEER — ​

Towards AI faviconTowards AI·
Claude Opus 5.5 vs GPT-6 Sol vs Grok 4.7: 28-Pt Gap [2026] - tech-insider.org
Media

Claude Opus 5.5 vs GPT-6 Sol vs Grok 4.7: 28-Pt Gap [2026] - tech-insider.org

tech-insider.org favicontech-insider.org·
Discussions

this seems like a pretty major bug fix "We’ve fixed a bug that was degrading image understanding in GPT-6 Sol and GPT-6 Luna. You should now see better results on visual tasks in the API and Codex, including computer use."

If your workflows use image inputs, we recommend rerunning your evals and giving those workflows another try. More details in the changelog: — OpenAI Developers Source:...

r/accelerate faviconr/accelerate·
GPT-6 Sol vs. Luna: Which one is it? | Sorting out the differences with GPT-5.6 and 'which one I would use'
Media

GPT-6 Sol vs. Luna: Which one is it? | Sorting out the differences with GPT-5.6 and 'which one I would use'

IntroductionGPT-6 has arrived.And this time, it's not just one new model that has been released.GPT-6 SolGPT-6 LunaAnd the higher-end model that was released earlier,GPT-6 AstraPlus, there is...

note faviconnote·
Media

The Claude Sonnet 5.5 leak beating GPT-6 Sol is not what it looks like

Startup Fortune faviconStartup Fortune·
GPT-6 Sol vs Grok 4.7: Same Input Price, Which Model Costs Less to Finish the Job?
Media

GPT-6 Sol vs Grok 4.7: Same Input Price, Which Model Costs Less to Finish the Job?

Kingy AI faviconKingy AI·

Frequently Asked Questions

What is GPT-6 Sol?

GPT-6 Sol is GPT-6 Sol is a lower-cost model in OpenAI's GPT-6 family, released on 22 September 2026 alongside GPT-6 Luna and trained with methods similar to the flagship GPT-6 Astra. It is priced at $2 per million input tokens and $10 per million output tokens, and OpenAI claims $0.27 per task on AutomationBench. Available in the API at launch; ChatGPT Plus and Pro users get it in Work and Codex rather than regular chat.

Where can I access GPT-6 Sol?

GPT-6 Sol is available at https://openai.com. It's developed by OpenAI.

What is the latest news about GPT-6 Sol?

As of today, there are 100 recent stories about GPT-6 Sol. Recent headlines include: OpenAI shipped GPT-6.1 Sol at DevDay, so I one-shotted it; OpenAI launches GPT-6.1 Sol, says it nearly matches GPT-6 Astra and costs less; AWS Weekly Roundup: GPT-6 Sol and Luna, Claude Opus 5.5 on Amazon Bedrock, Strands harness, and more (September 28, 2026). Updated every 15 minutes.

What other LLM AI models are there?

GPT-6 Sol is part of the LLM model category. Browse all comparable AI llm models with live news mentions and benchmarks.