M
MirendilMirendil is a stealth San Francisco AI lab founded by ex-Anthropic researchers building frontier AI models and an agentic platform specialized in automating AI research and development itself.
2 Pulse stories
O
OpenAIOpenAI is the maker of ChatGPT and the GPT model family, serving roughly 900M weekly active users with 50M+ paid subscribers — it filed its S-1 on June 8, 2026 ahead of a planned IPO.
196 Pulse stories
Total Raised
$200M
$180B
MirendilOpenAI
Last Valuation
$1B
$852B
MirendilOpenAI
AI infra
Sector
AI infra
2025
Founded
2015
San Francisco, CA
HQ
San Francisco, California, USA
Private
Status
Private
Mirendil investors
Andreessen HorowitzKleiner PerkinsNVIDIA
OpenAI investors
MicrosoftSoftBankNvidiaAmazonThrive CapitalSequoia CapitalKhosla Ventures
Data from Value Add Pulse coverage and company research — see the full threads for Mirendil and OpenAI.