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Average Ratings 0 Ratings

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Description

GPT-5.6 Sol is OpenAI’s flagship model in the GPT-5.6 series, built for high-end reasoning, coding, scientific analysis, cybersecurity, and agentic automation. The model is designed to handle complex tasks that require planning, iteration, tool coordination, long-horizon reasoning, and careful execution across multiple steps. GPT-5.6 Sol introduces max reasoning effort, giving the model more time to reason deeply through difficult problems. It also introduces ultra mode, which uses subagents to accelerate complex work and extend capability beyond a single-agent workflow. For coding, GPT-5.6 Sol is positioned for command-line workflows, software engineering tasks, debugging, testing, and multi-step tool use. In biology and quantitative research workflows, the model is designed to support genomics analysis and other long-context scientific tasks while using tokens more efficiently than prior models. For cybersecurity, GPT-5.6 Sol supports legitimate defensive work such as vulnerability research, code review, patch development, security education, and defensive testing. The model includes a layered safeguard stack with trained refusals, real-time cyber and biology misuse classifiers, account-level monitoring, differentiated access, human-in-the-loop review, and ongoing red-team testing. GPT-5.6 Sol helps trusted users and organizations access more powerful AI for technical work while maintaining stronger controls around misuse, sensitive requests, and high-risk activity.

Description

Sakana Marlin serves as the Virtual Chief Strategy Officer for Ultra Deep Research, designed to allow artificial intelligence to manage research tasks while enabling human experts to concentrate on making strategic decisions. Far from being just another research assistant, this autonomous agent tackles the extensive strategic research responsibilities typically shouldered by a Chief Strategy Officer and a small research team, which would usually take weeks to complete. With the support of Sakana AI’s advanced reasoning framework, Sakana Marlin is capable of scaling inference-time computations, allowing it to engage in up to eight hours of continuous and independent reasoning. Once a research topic is established, it operates autonomously without the need for further human assistance, continuously generating hypotheses, collecting data, browsing the web, and resolving any inconsistencies it encounters. Its emphasis is not on rapid text generation; rather, it prioritizes long-term, efficient reasoning that systematically tests hypotheses and conducts web research to distill the most pertinent information from an overwhelming volume of data. Sakana Marlin transcends mere summarization, offering a nuanced and comprehensive understanding of complex subjects.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Amp Yes 
Auggie CLI Yes 
Codex Security Yes 
Cursor Yes 
GPT-5.4 nano Yes 
GPT-5.5-Cyber Yes 
HTML Yes 
JetBrains AI Assistant Yes 
Lorka Yes 
Microsoft 365 Copilot Yes 
Oh My OpenAgent Yes 
OpenAI Dots Yes 
OpenClaw Yes 
Perplexity Pro Yes 
PowerShell Yes 
Prism Yes 
Ruby Yes 
Simtheory Yes 
Springhub Yes 
XML Yes 

Integrations

Amp No 
Auggie CLI No 
Codex Security No 
Cursor No 
GPT-5.4 nano No 
GPT-5.5-Cyber No 
HTML No 
JetBrains AI Assistant No 
Lorka No 
Microsoft 365 Copilot No 
Oh My OpenAgent No 
OpenAI Dots No 
OpenClaw No 
Perplexity Pro No 
PowerShell No 
Prism No 
Ruby No 
Simtheory No 
Springhub No 
XML No 

Pricing Details

$4 per 1M tokens (input)
$4 input / $20 output per 1M tokens
Free Trial No 
Free Version No 

Pricing Details

$929.18 per month
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

OpenAI

Founded

2015

Country

United States

Website

openai.com

Vendor Details

Company Name

Sakana

Founded

2023

Country

Japan

Website

sakana.ai/marlin/

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