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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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154 stories about GPT-6 Sol

3 from search

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 154 recent news stories about GPT-6 Sol, curated from 30+ sources and updated every 15 minutes.

GPT-6 Sol — Coverage Momentum

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Sep 2026
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First tracked Sep 2026. Most-citing sources: Medium (29), r/singularity (8), r/ChatGPT (7), r/accelerate (7). Data aggregated by Best AI News Today from 30+ sources.

154 stories
1 of 5 Top Stories
GPT-6.1 Sol vs GPT-6 Sol: Which Parts of Your Workflow Are Worth Moving?
Media

GPT-6.1 Sol vs GPT-6 Sol: Which Parts of Your Workflow Are Worth Moving?

GPT-6 Sol arrived on September 22, 2026; GPT-6.1 Sol followed on September 29. A one-week gap can make an existing integration feel old… Continue reading on Medium »

Medium · rhythm faviconMedium · rhythm·
[Breaking News] GPT-6.1 Terra Arrives! Same Capabilities as GPT-6 Astra but at 1/10th the Cost!?
Media

[Breaking News] GPT-6.1 Terra Arrives! Same Capabilities as GPT-6 Astra but at 1/10th the Cost!?

On October 26, 2026, OpenAI officially announced the new model, "GPT-6.1 Terra"!Recently, there has been a continuous release of new models like "GPT-6 Astra" and "GPT-6.1 Sol," and many of you might...

note faviconnote·
OpenAI bets on AI economics with lower-cost GPT-6.1 Terra
Media

OpenAI bets on AI economics with lower-cost GPT-6.1 Terra

Replacing the legacy GPT-5.6 Terra, this new reasoning model sits between OpenAI's lower-cost GPT-6 Luna and its higher-capability GPT-6.1 Sol and GPT-6 Astra models.

Computerworld faviconComputerworld·
OpenAI upgrades ChatGPT and Codex with new GPT-6.1 Terra model
Media

OpenAI upgrades ChatGPT and Codex with new GPT-6.1 Terra model

Earth is so back. Last month when OpenAI released GPT-6 models of Sol and Luna, its medium model Terra was excluded from the update. Now OpenAI has upgraded Terra from GPT-5.6 to GPT-6.1, touting ...

9to5Mac favicon9to5Mac·
Media

Mercury 3 vs GPT-6 Sol: Custo por Token vs Custo por Resposta

OrcaRouter faviconOrcaRouter·
Media

GPT-6 Sol has arrived in GPTChat. 261016

Sol was already in the ChatGPT chat.And apparently, it has been there for six days.I had no idea.In my mind, it had always been,GPT-5.6 Sol for regular chats, and GPT-6 for work.That was how I...

note faviconnote·
Media

AI Code Security [2026]: Opus 5.5 & GPT-6-Sol Tie at 73%

shattered.io faviconshattered.io·
RelatedOpus 5.5
GPT-6.1 Terra vs GPT-6 Sol: The Same Score and Half the Bill
Media

GPT-6.1 Terra vs GPT-6 Sol: The Same Score and Half the Bill

OrcaRouter faviconOrcaRouter·

15 sources

OrcaRouter faviconOrcaRouterThe New Stack faviconThe New Stack
Research

OpenAI Launches GPT-6.1 Terra, Halving GPT-6.1 Sol’s API Price for Agent Work

OpenAI released GPT-6.1 Terra, a fast computer-use and vision model priced at $1/$5 per million tokens. It matches GPT-6 Astra’s medium-effort Agents’ Last Exam score at $0.29 per task versus $4.82....

Marktechpost faviconMarktechpost·
Claude Mythos 5 vs GPT-6 Sol: price, benchmarks, fit
Media

Claude Mythos 5 vs GPT-6 Sol: price, benchmarks, fit

OrcaRouter faviconOrcaRouter·
Gemini 4 Argon vs GPT-6 Sol: The $2 Frontier Showdown
Media

Gemini 4 Argon vs GPT-6 Sol: The $2 Frontier Showdown

by MohamedAbdelmenem — Argon chokes on terminal loops while Sol drains budgets on uncached context. Here is the fix.

AI Advances Briefs faviconAI Advances Briefs·
Media

GPT-6 lands in five APAC markets on Amazon Bedrock: four require manual region opt-in

GPT-6 Sol and Luna are now callable from five Amazon Bedrock APAC source regions, but developers in Jakarta, Malaysia, Thailand, and Taipei must activate their AWS accounts for opt-in regions before...

Tech Times on MSN faviconTech Times on MSN·
Media

Gemini 4 Argon vs GPT-6 Sol: three tasks, no overall winner

NeoTeo faviconNeoTeo·
GPT-6.1 Terra is back, and it wants to use your computer
Media

GPT-6.1 Terra is back, and it wants to use your computer

by JP Caparas — When GPT-6 arrived, OpenAI’s middle model didn’t. Five weeks on, Terra is back at HALF the price of Sol, and its new job is reading your…

AI @ Sulat.com faviconAI @ Sulat.com·
OpenAI launches GPT-6 Sol and Luna, boasting lower cost and fewer mistakes
Media

OpenAI launches GPT-6 Sol and Luna, boasting lower cost and fewer mistakes

TechCrunch faviconTechCrunch·
Related OpenAIGPT-6 Luna

24 sources

TechCrunch faviconTechCrunch9to5Google favicon9to5Google
Media

OpenAI's GPT-6 Arrives on Google Cloud: 3 Models Available Early, Codex Inference Destination Now Configurable

Google began offering three models from OpenAI's GPT-6 series on Google Cloud. The models include GPT-6 Astra, GPT-6.1 Sol, and GPT-6 Luna, which are being distributed as a limited preview to select...

note faviconnote·
The AI Race Is Getting Faster, and I’m Learning to Keep Up
Media

The AI Race Is Getting Faster, and I’m Learning to Keep Up

by Asfianiger — What GPT-6 Sol, GPT-6 Luna, and Claude Opus 5.5 mean to an AI beginner

Medium faviconMedium·
Microsoft unveils Decision-1 with 35x speed claim over GPT-6 Sol | ETIH EdTech News
Media

Microsoft unveils Decision-1 with 35x speed claim over GPT-6 Sol | ETIH EdTech News

EdTech Innovation Hub faviconEdTech Innovation Hub·
RelatedMicrosoft

14 sources

EdTech Innovation Hub faviconEdTech Innovation HubNeowin faviconNeowin

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 154 recent stories about GPT-6 Sol. Recent headlines include: GPT-6.1 Sol vs GPT-6 Sol: Which Parts of Your Workflow Are Worth Moving?; AI Code Security [2026]: Opus 5.5 & GPT-6-Sol Tie at 73%; GPT-6 Sol vs Luna: Specs, Pricing & Benchmarks. 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.