Thinking Machines Lab
PrivateLast Round
Series A
Sep 3, 2026
Est. Valuation
$41B
Total Funding Raised
$2B
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Thinking Machines Lab is an artificial intelligence research and product company that develops multimodal AI systems and developer tools designed for real-time human-AI collaboration.
Sector
AI, Data & Cloud Infrastructure
Verticals
NLP & Conversational AI, ML Platforms, AI Training Infrastructure
Business Model
B2B
Customer Profile
Usage-Based SaaS
AI Layer
Foundation
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Thinking Machines Lab Comparables
Compare Thinking Machines Lab with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Alphabet Inc. | 79% | |
| Mistral AI | 78% | |
| Cohere | 77% |
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Thinking Machines Lab Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Sep 3, 2026 | ||||
| Strategic | Mar 10, 2026 | ||||
| Early Funding | Jan 1, 2026 | ||||
| Series A | Nov 13, 2025 | ||||
| Seed | Jul 16, 2025 |
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Secondary Market Activity
Bids, offers, and trades by month
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Thinking Machines Lab Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Seed |
| Jane Street | Seed |
| Conviction | Seed |
| Government of Albania | Seed |
| Accel | Seed, Series A |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 3, 2026
$1.0B round led by Accel
- Sep 1, 2026
Annual revenue exceeded $100 million as of September 2026.
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Recent news
Latest coverage and updates
- launchesNov 6, 2026
Thinking Machines Lab Inc. launches its first product, the Tinker model fine-tuning platform.
- has_valuationNov 6, 2026
On Nov 6th '26, Thinking Machines Lab Inc. is reportedly raising $5 billion at a $40B pre-money valuation.
- launchesNov 6, 2026
Thinking Machines Lab Inc. releases a new version of Tinker, which shows gains in AI coding, on Nov 5th '26.
- receives_financingNov 6, 2026
Thinking Machines Lab Inc. is reportedly raising a $5B round led by Accel at a $40B pre-money valuation, with the financing potentially closing in the next few days.
- launchesNov 6, 2026
Thinking Machines Lab Inc. launches Inkling 2 Small, a 594B-parameter mixture-of-experts model with text and image input, and makes it available on Tinker on Nov 5th '26.
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Thinking Machines Lab Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Appears On
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Frequently Asked Questions
Common questions about Thinking Machines Lab's valuation, stock price, and market status.
Is Thinking Machines Lab a public or private company?
Thinking Machines Lab is a private company.
What is the current stock price of Thinking Machines Lab?
Thinking Machines Lab is a private company, so its shares have no public market price. Caplight tracks Thinking Machines Lab's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Thinking Machines Lab worth (valuation)?
Thinking Machines Lab's valuation is estimated at $41.0B based on funding round data.
Can I buy Thinking Machines Lab stock?
Thinking Machines Lab shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Thinking Machines Lab's last funding round?
Thinking Machines Lab's most recent funding round was Series A on September 3, 2026.
Who are the main investors in Thinking Machines Lab?
Key investors in Thinking Machines Lab include Andreessen Horowitz, Accel.
Will Thinking Machines Lab IPO soon?
No public IPO plans have been announced for Thinking Machines Lab.
How can I track Thinking Machines Lab secondary market activity?
Caplight tracks bids, offers, and trades in Thinking Machines Lab's shares on secondary markets.