Skip to main content
Caplight Logo









Stably AI

Stably AI

Private
San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://www.stably.ai/

Last Round

Seed

Aug 1, 2025

Est. Valuation

$1.79M

Total Funding Raised

$500,000

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Stably AI is a software development company that provides an AI-powered testing platform and agent development environments for engineering teams.

Sector

AI, Data & Cloud Infrastructure

Verticals

DevOps & Containers, ML Platforms, NLP & Conversational AI

Business Model

B2B

Customer Profile

Subscription SaaS, Usage-Based SaaS

AI Layer

Infrastructure

Keywords

AI software testingagentic developmentAI coding agentsPlaywright testingAI agent orchestrationtest automationvibe codingAI IDEend-to-end testingAI agent securitydeveloper toolsCI/CD integrationautonomous testingAI agent frameworkQA automation

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Stably AI Comparables

Compare Stably AI with similar companies based on industry and business-model similarity.

Stably AI comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Momentic
90%
ZeroStep
84%
TestSprite
81%

Stably AI Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedAug 1, 2025
AcceleratorJan 1, 2022

Key People

Founding team and executive leadership

Neil Parker

Co-Founder and CTO

Founding Team

Jinjing Liang

Co-founder and CEO

Founding Team

Stably AI Investors

Notable investors and investment history

Stably AI investors
InvestorRounds
Vercel VenturesSeed
Y CombinatorAccelerator

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 30, 2026

    Monthly visitors increased 184% MoM, reaching 79.4K.

  • Jan 1, 2022

    $500K raised from Y Combinator

Stably AI Filings

Explore SEC and related filing metadata, where available.

Stably AI filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Request access

Frequently Asked Questions

Common questions about Stably AI's valuation, stock price, and market status.

Is Stably AI a public or private company?

Stably AI is a private company.

What is the current stock price of Stably AI?

Stably AI is a private company with no public stock price. No recent secondary market data is available.

How much is Stably AI worth (valuation)?

Stably AI's valuation is estimated at $1.8M based on funding round data.

Can I buy Stably AI stock?

Stably AI shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Stably AI's last funding round?

Stably AI's most recent funding round was Seed on January 1, 2022.

Who are the main investors in Stably AI?

Key investors in Stably AI include Vercel Ventures.

Will Stably AI IPO soon?

No public IPO plans have been announced for Stably AI.

How can I track Stably AI secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Stably AI's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range8
Year Founded2022
Last FundingAug 1, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?