OpenAI
GPT-5.6 Luna
— ★ · 0 ratings
OpenAI’s current flagship for general questions, writing, and reasoning.
- Owner
- Sam Altman, CEO
- Location
- San Francisco, USA
- Started
- 2015
- Value
- About $850B private valuation (2026)
OpenAI began as a nonprofit research lab and now operates as a public-benefit company. ChatGPT made large language models a household product. GPT-5.6 Luna is its current widely used flagship. Microsoft is a major backer; the lab has confidentially filed toward a public listing.
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