Powers machine learning and generative AI by unifying feature engineering and data pipelines across online, streaming, and batch environments.
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Overview
Chalk is a data platform that powers machine learning and generative AI. Chalk’s best-in-class developer experience enables data teams to declare features and their dependencies with idiomatic Python in online, streaming, and batch environments. Chalk compiles these definitions into parallel pipelines that run on a Rust-based engine. These pipelines use the exact same source code to serve temporally-consistent training sets to data scientists and live feature values to models. This re-use ensures that feature values from online and offline contexts match and dramatically cuts development time. With Chalk, engineers, data scientists, and analysts can focus on their unique products while Chalk seamlessly handles data infrastructure.
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Chalk Management Team
Investors
General Catalyst
Unusual Ventures
Xfund
Chalk Valuations & Financials
View real-time NPM data on Chalk stock including daily Chalk stock price estimates, valuation history, and historical share price information. Access Chalk financing rounds, secondary trade levels, cap table data, and private company comparable transactions. Use NPM's private company valuation database to track Chalk pricing across six independent market signals. Looking for private company due diligence data sources on Chalk? Get in touch to learn more.
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FAQ
We have answers
Chalk stock does not trade on public stock exchanges. Chalk stock is considered a private security and you need to be an accredited investor to trade shares. To invest in Chalk stock you can either buy shares directly through the company or work with a secondary trading marketplace like Nasdaq Private Market.
Learn more about the secondary market for private company shares on the investors page.
Chalk Stock does not trade on public stock exchanges. In order to sell Chalk shares you need to work directly with the company or with a secondary trading marketplace like Nasdaq Private Market. NPM has more than a decade of experience helping sell shares on the private market to our network of institutional investors.
Learn more about NPM services for selling privately held stock on the Employee Shareholders page.
Read more about how to sell private company stock on the private secondary market:
Chalk does not have a publicly available stock price because it is privately held and not traded on public stock exchanges. Through the NPM Data and Intelligence database from Nasdaq Private Market, you can view Chalk share price and other valuable private market data.
Read more about secondary market private company stock prices:
There is no ticker symbol for Chalk stock because it is a private company. Private companies do not have ticker symbols like public companies, they are identified primarily by using the company ‘street’ name or legal name.
Nasdaq Private Market currently works with employees, ex-employees, and other company investors. In order to sell Chalk stock you need to receive the company’s approval, which Nasdaq Private Market manages on your behalf.
Learn more about selling privately held stock on the Employee Shareholders page.
Read more about how to sell shares of a private company and eligibility for selling privately held stock:
Currently, Nasdaq Private Market only works with accredited entities and institutional investors to purchase private company stock. In order to invest in Chalk stock, you need to be an accredited entity or institutional investor.
Learn more about the Nasdaq Private Market tool kit for investors on the Investor Trading page.
Once you buy or sell, stock share ownership must transfer before funds are wired. With Nasdaq Private Market, clients leverage our patent-pending Transfer and Settlement technology which streamlines and manages transfer activity from match to settlement.
To learn more about private company stock Transfer and Settlement, check out the Transfer and Settlement page.
Chalk is a private company and has not had an IPO. There is currently no Chalk IPO price. Get started to begin exploring the Nasdaq Private Market Data and Intelligence database and gain access to actionable data related to Chalk IPO.
Learn more about Data and Intelligence private company stock data for institutional investors on the on the NPM Data and Intelligence Product Page.
