> Thinking Machines Lab rank #663
✓ActiveThinking Machines Lab Inc. is an American artificial intelligence startup and public benefit corporation based in San Francisco. Founded in February 2025 by former OpenAI chief technology officer Mira Murati, the company develops AI technology and infrastructure. In July 2025, it completed a $2 billion early-stage funding round led by Andreessen Horowitz, achieving a $12 billion valuation with investments from Nvidia, AMD, Cisco, and Jane Street. The company launched Tinker, an API for fine-tuning open-weight language models on its internal infrastructure, in October 2025. Thinking Machines Lab's initial team included several high-profile researchers from OpenAI, Meta AI, and Mistral AI, though it has subsequently experienced significant executive departures back to competitors.
Thinking Machines Lab ranks #663 out of leading AI companies with an overall score of 0.0 on SectorHQ's AI Rankings as of . The company has recorded
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4.3x growth velocity
Based on 7-day data • Currently rank #663
Thinking Machines Lab Ranking History
🚀Growth Velocity
Hype vs Reality Analysis
- •vagueness
- •agi claim
- •research
Team & Products(click to load)
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Thinking Machines Lab Recent AI Activity & Announcements
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Intelligence Coverage
Can this be made truly local?
Thinking Machines Lab Loses 2 Co-Founders to OpenAI Return
OpenAI Hires Three Staffers From Mira Murati’s AI Startup
Mira Murati's Thinking Machines Lab makes Tinker, its API for fine-tuning language models, generally
Mira Murati's Thinking Machines Lab makes Tinker, its API for fine-tuning language models, generally
Turns out LLM's can be consistent ..!
Mira Murati's Thinking Machines seeks $50 billion valuation in funding talks
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Why Thinking Machines Lab Matters
Market Position
Thinking Machines Lab (#663 globally) maintains a presence in the AI industry, with activity tracked across public research, code, and market signals.
Activity & Innovation
Thinking Machines Lab logged **0 events this week** — a focused pace that may reflect a build phase, internal development, or a more selective public footprint.
What Sets Them Apart
**Rapid acceleration**: Thinking Machines Lab's recent activity velocity is 430% above its 30-day baseline, suggesting a significant push in development or market positioning.
Data Context
7-day velocity is 430% above the 30-day average, signaling an acceleration phase.
Who Should Track This Company
- ✓Researchers monitoring the full AI ecosystem
- ✓Scouts and analysts tracking long-tail AI companies
- ✓Industry watchers following niche AI developments
How Thinking Machines Lab Is Ranked
Thinking Machines Lab's #663 ranking is calculated from 5 dimensions, weighted by time-decayed event activity:
Innovation (25%)
New products, breakthrough announcements, and novel capabilities.
Adoption (25%)
User adoption signals, integration announcements, and growth metrics.
Market Impact (20%)
Funding rounds, partnerships, acquisitions, and industry influence.
Media Attention (15%)
Press coverage, industry discussion, and community engagement.
Technical (15%)
Research papers, technical capabilities, and engineering output.
Score Summary
Primary ranking driver: Technical (% of total)
Supplementary Metrics
These metrics are tracked separately and do not directly affect the ranking score:
What Could Move Thinking Machines Lab's Rank
Increase innovation & adoption activity
Ship more features, publish research, grow user base
+5-15 ranks