Guide Labs
PrivateLast Round
Seed
Dec 4, 2025
Est. Valuation
$35M
Total Funding Raised
$28.1M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Guide Labs operates in AI, Data & Cloud Infrastructure and is based in San Francisco, California. Its latest recorded funding round was a Seed round in December 2025.
Guide Labs is an artificial intelligence research company that develops interpretable foundation models designed to be transparent, auditable, and steerable by human experts.
Sector
AI, Data & Cloud Infrastructure
Verticals
Compliance & Risk, Data Governance, ML Platforms, NLP & Conversational AI, RegTech
Business Model
B2B
Customer Profile
Usage-Based SaaS, Subscription SaaS
AI Layer
Foundation
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Guide Labs Comparables
Compare Guide Labs with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Fiddler | 83% | |
| Apple Inc. | 79% | |
| Arthur AI | 77% |
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Guide Labs Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Dec 4, 2025 | ||||
| Seed | Nov 17, 2024 | ||||
| Seed | Apr 2, 2024 | ||||
| Accelerator | Apr 1, 2024 |
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Key People
Founding team and executive leadership
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Guide Labs Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Pioneer Fund | Seed |
| Tectonic Ventures | Seed |
| Pioneer Fund | Seed |
| Initialized Capital Management | Seed |
| Y Combinator | Seed, Accelerator |
| Lombardstreet Ventures | Seed, Accelerator |
| The E14 Fund | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Feb 23, 2026
Launched an AI transparency platform to decode neural networks.
- Dec 4, 2025
Raised $9M in a Seed round.
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Recent news
Latest coverage and updates
- has_revenueSep 2, 2026
In Sep '25, Guide Labs Inc. records estimated revenue of $440K.
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Guide Labs 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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Frequently Asked Questions
Common questions about Guide Labs's valuation, stock price, and market status.
Is Guide Labs a public or private company?
Guide Labs is a private company.
What is the current stock price of Guide Labs?
Guide Labs is a private company, so its shares have no public market price. Caplight tracks Guide Labs's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Guide Labs worth (valuation)?
Guide Labs's valuation is estimated at $35.0M based on funding round data.
Can I buy Guide Labs stock?
Guide Labs shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Guide Labs's last funding round?
Guide Labs's most recent funding round was Seed on December 4, 2025.
Who are the main investors in Guide Labs?
Key investors in Guide Labs include Initialized Capital Management.
Will Guide Labs IPO soon?
No public IPO plans have been announced for Guide Labs.
How can I track Guide Labs secondary market activity?
Caplight tracks bids, offers, and trades in Guide Labs's shares on secondary markets.