# DataBridge by Walnut > DataBridge by Walnut is an enterprise data and knowledge platform. It connects information spread across your systems into one record your teams can use. DataBridge by Walnut connects the information spread across your existing systems into one record your teams can use. Ask a question in plain English and get the answer from your data, with the source on every figure. It runs on your own machines, and nothing leaves your control. Runs on your machines: installed on hardware you control. When it is installed on your own premises, nothing is uploaded and nothing connects out. Your choice of model: use the AI model you prefer, run it on your own machines, or use none. Matching records, reconciling figures, reports and exports work without any AI. Each result was measured on synthetic company data with known answers, so it can be checked. A pilot runs the same checks on your files. 579,140 of 579,140 source links verified. Every link from a figure back to its source file resolved, and none was broken. Synthetic finance data, October 2026. 368 of 368 figures matched. Answers that combined several systems matched the source database exactly. Synthetic finance data, October 2026. 0.9 seconds to add a ninth source. No rebuild was needed; 12 of 12 true matches were linked, and 6 of 6 look-alike names were kept apart. Synthetic test data, August 2026. 26 of 26 planted attacks contained. Instructions hidden in emails and files were quoted as content; in the 26 planted tests, none was followed. Synthetic finance data, August 2026. A pilot takes one workflow your team repeats. We show DataBridge on a sample of your files, agree the scope and measures in writing, install it on your machines and measure against your baseline; then you decide what comes next. Write to outreach@walnut.sg with one task your team does every week. 25% of a team's time goes to searching for answers. Atlassian, State of Teams 2025, 12,000 knowledge workers. 5.3 hours a week, per person, spent waiting on colleagues for information or recreating work that already exists. Panopto with YouGov, 2018, 1,001 employees. 42% of an organisation's know-how is held only by individual employees. When they move on, it goes with them. Panopto with YouGov, 2018, 1,001 employees. 60% of AI projects unsupported by AI-ready data will be abandoned through 2026, Gartner forecasts. Gartner newsroom, February 2025. DataBridge by Walnut is not connected with other products or companies named Walnut or DataBridge. ## Plan a pilot - [Contact the DataBridge team](https://walnut.sg/contact/): Tell us which workflow you would start with and what you would bring. ([/contact/index.md](https://walnut.sg/contact/index.md)) ## Product - [How it works: your data in one record](https://walnut.sg/product/): How DataBridge works: the Company Brain connects your sources into one record, and the intelligence layer turns it into answers, reports and drafts. ([/product/index.md](https://walnut.sg/product/index.md)) - [The Company Brain: your data, linked](https://walnut.sg/product/brain/): The Company Brain reads your sources, links the same customer, supplier, project or person across them, and ties each figure read from a file to its source. ([/product/brain/index.md](https://walnut.sg/product/brain/index.md)) - [The intelligence layer: answers](https://walnut.sg/product/intelligence/): Answers in plain English, reports from current records and drafted work for a person to approve, each figure read from a file opening to its source. ([/product/intelligence/index.md](https://walnut.sg/product/intelligence/index.md)) - [Model use: your model, or none](https://walnut.sg/product/ai/): How DataBridge uses AI models: the work that needs none, the model you choose, what a person approves and what is logged. ([/product/ai/index.md](https://walnut.sg/product/ai/index.md)) - [Technical overview for reviewers](https://walnut.sg/product/technical/): Architecture, model options, data handling, access control, connectors, exports and what a security review receives, for IT, data and security reviewers. ([/product/technical/index.md](https://walnut.sg/product/technical/index.md)) ## Use cases - [Use cases: time back for your teams](https://walnut.sg/use-cases/): Five problems that slow teams down, what DataBridge changes in each, and a way to work out what the lost time costs you. ([/use-cases/index.md](https://walnut.sg/use-cases/index.md)) ## Trust - [Security: hardware you control](https://walnut.sg/security/): What stays on your machines, who sees what, what AI may do, what is recorded and how you leave with everything. ([/security/index.md](https://walnut.sg/security/index.md)) - [Test results on synthetic data](https://walnut.sg/proof/): Four results measured on synthetic company data with known answers, each with its month, and the same checks run on your files in a pilot. ([/proof/index.md](https://walnut.sg/proof/index.md)) - [Report a vulnerability](https://walnut.sg/security/disclosure/): How to report a security issue in this website or in the DataBridge software, what to include, and what happens after you write to us. ([/security/disclosure/index.md](https://walnut.sg/security/disclosure/index.md)) - [Website sub-processors and suppliers](https://walnut.sg/legal/sub-processors/): The two suppliers this website uses, and what each one does for us, such as serving the site and holding the mailbox. ([/legal/sub-processors/index.md](https://walnut.sg/legal/sub-processors/index.md)) - [Privacy notice for this website](https://walnut.sg/legal/privacy/): What this website collects when you contact us, why, who receives it, where it goes, how long we keep it, and how to withdraw consent or ask for your data. ([/legal/privacy/index.md](https://walnut.sg/legal/privacy/index.md)) - [Website terms of use](https://walnut.sg/legal/terms/): How you may use this website, who owns what is on it, what the samples are, the limits on what we promise, and which law governs these terms. ([/legal/terms/index.md](https://walnut.sg/legal/terms/index.md)) - [Accessibility statement for this site](https://walnut.sg/accessibility/): How this site is built and tested to WCAG 2.2 AA, how motion works and how to turn it off, and how to ask for a page in another format. ([/accessibility/index.md](https://walnut.sg/accessibility/index.md)) - [Credits: typefaces and licences](https://walnut.sg/legal/credits/): The three typefaces this website is set in, who made each one, and the open licence all three are published under. ([/legal/credits/index.md](https://walnut.sg/legal/credits/index.md)) - [Company information for this website](https://walnut.sg/legal/company/): Walnut makes DataBridge. This page says where it is registered and how to write to it. ([/legal/company/index.md](https://walnut.sg/legal/company/index.md)) ## Company - [Company: the team behind DataBridge](https://walnut.sg/company/): Who builds DataBridge, who backs us, and what you keep whatever happens to us. Walnut is based in Singapore. Walnut was founded in 2026. ([/company/index.md](https://walnut.sg/company/index.md)) - [Pilot: start on one workflow](https://walnut.sg/start/): A pilot on one workflow your team repeats, installed on your machines, with scope and measures agreed in writing first. ([/start/index.md](https://walnut.sg/start/index.md)) - [Brief for your reviewers](https://walnut.sg/brief/): What it is, the problem it answers, how it works, where it runs, how it was tested, how a pilot runs and who we are. Print it or forward the link. ([/brief/index.md](https://walnut.sg/brief/index.md)) - [Questions about DataBridge](https://walnut.sg/faq/): Short answers to the questions budget, workflow, data and IT reviewers ask about DataBridge, each linked to the page that answers it in full. ([/faq/index.md](https://walnut.sg/faq/index.md)) - [Glossary: terms in plain English](https://walnut.sg/resources/): Short definitions of the terms on these pages, from Company Brain to validation status. ([/resources/index.md](https://walnut.sg/resources/index.md)) ## Also on this site - [Site map: every page listed](https://walnut.sg/sitemap/): Every page on this site, grouped the way the footer groups them, with a filter to find the one you are looking for. ([/sitemap/index.md](https://walnut.sg/sitemap/index.md)) ## Optional - [/llms-full.txt](https://walnut.sg/llms-full.txt) - [/facts.json](https://walnut.sg/facts.json) - [/agents/](https://walnut.sg/agents/) - [/index.md](https://walnut.sg/index.md)