GPT-6 Sol & Luna logo

GPT-6 Sol & Luna

Frontier AI intelligence, now at half the price

Listing details

HiCyou directory record

Listed
Listed website
producthunt.com
Directory record created
Sep 28, 2026
Last record update
Sep 29, 2026

Listing information

  • Overview
  • 6 key features
  • 4 use cases

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GPT-6 Sol & Luna preview

What is GPT-6 Sol & Luna

GPT-6 Sol & Luna are two new models in OpenAI's GPT-6 family, trained like Astra and offered at 50% lower API pricing. They deliver near-Astra performance in factuality, coding, and computer use, improved prompt caching with 90% off cached reads, and alignment improvements. The models are available in ChatGPT Work, Codex, and via API.

Key Features

Two new GPT-6 family models: Sol and Luna
50% lower API pricing
Near-Astra performance in factuality, coding, and computer use
Improved prompt caching with 90% off cached reads
Alignment improvements
Available via API, ChatGPT Work, and Codex

Use Cases

  • Building AI-powered applications via API
  • Coding and development workflows with Codex
  • Factual question answering and computer-use tasks
  • Reducing inference costs through prompt caching

Why do startups need this tool?

Sol and Luna give startups access to frontier-level AI capabilities at 50% lower API pricing, with prompt caching discounts of 90% on cached reads that can substantially reduce costs for high-volume applications, all without sacrificing near-Astra performance in coding and factual tasks.

FAQs

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