OpenAI has expanded GPT-6 with the GPT-6 Sol and GPT-6 Luna models. Both are available in ChatGPT Work and Codex for Plus, Pro, Business, Enterprise, and Edu users. Free and Go users can access GPT-6 Luna in the desktop app.
GPT-6 Sol and Luna arrive with 50% lower API prices
About this summary. This is a short, independently written summary of an article first published by Help Net Security. Cyber Security News did not report or verify the underlying story. Read the original: https://www.helpnetsecurity.com/2026/09/23/gpt-6-sol-luna-lower-api-prices/
Source attribution: headline and facts are from Help Net Security (helpnetsecurity.com). Summary method: excerpt of the source description. See our source attribution policy.
Related coverage
Hottest cybersecurity open-source tools of the month: September 2026
Presented here is a curated selection of noteworthy open-source cybersecurity solutions that have drawn recognition for their ability to enhance security postures across…
OpenAI’s dirty deeds Down Under included security bypass attempts, using exposed keys, source code siphon
OpenAI has detailed the extent of the dirty deeds its agents indulged in Down Under in a Tuesday blog post titled How we will do better for Australia, which addresses…
Claude Sonnet 5.5
Claude Sonnet 5.5 New Sonnet model from Anthropic today. They say it "runs 30%+ faster, and costs up to 30% less for most work" - it's priced the same as Sonnet 5 but…
CSA Welcomes NVIDIA Open Agent Safety Platform
Cloud Security Alliance is building industry consensus around governance and security controls for autonomous AI. We welcome the launch of the NVIDIA Open Agent Safety…
JadePuffer crims hijacked Azure identities and used them to blow up cloud resources
The cyber criminal behind JadePuffer, the first known agentic ransomware infection reported over the summer, has also used stolen Azure identities to conduct destructive…
Carbonato Botnet Puts an AI Agent on Hacked Docker Hosts
The botnet uses the open source Hermes Agent AI framework to execute commands via Telegram and steal AI API keys from exposed Docker hosts.