Core Insights - Thinking Machines Lab, founded by former OpenAI CTO Mira Murati, has raised $2 billion in seed funding, achieving a post-money valuation of $12 billion, marking one of the largest early-stage financings in Silicon Valley history [1] - The funding round was led by Andreessen Horowitz, with participation from major investors including Nvidia, AMD, Accel, and Jane Street, although the company's specific business details remain highly confidential [1][3] - Murati indicated that the company plans to release a product in the coming months that will include "open-source components" aimed at assisting researchers and startups in developing customized AI models [1] Company Background - Mira Murati, at 36 years old, has a notable background in the AI industry, having contributed to the development of key products at OpenAI, including ChatGPT and Dall-E [2] - Prior to her role at OpenAI, Murati worked at Tesla as a senior product manager, where she was involved in the development of the Model X [2] Investor Composition - The investor lineup for this funding round highlights significant participation from key players in the AI supply chain, with Nvidia and AMD being critical suppliers of AI chips necessary for training and running powerful AI models [3] - Jane Street has been actively investing in startups since 2020, focusing on AI and decentralized finance, and is also an investor in Anthropic [3] - Andreessen Horowitz has a long-standing reputation as a major supporter of tech startups, and its involvement adds further confidence in the project [3]