Checked before every publish
Don't trust VALID. Check it.
Most AI tax tools ask you to take a confident paragraph on faith. VALID is built the other way round: every answer shows the law it rests on, and the product refuses to go live if its own checks fail. Here is exactly how, including what is not finished yet.
1. Only the law, and only five kinds of it
VALID cites the Internal Revenue Code, Treasury regulations, IRS publications, IRS form instructions, and IRS notices. Nothing else: no blogs, no forums, no "my accountant said". If an answer cannot be cited from that set, VALID says which fact is missing, or says it has no answer.
2. The real text, fetched, not remembered
VALID's library is 98 documents fetched directly from irs.gov and uscode.house.gov: 20 IRS publications, 26 sets of form instructions, and 52 sections of the Internal Revenue Code, nearly all read as in effect on September 29, 2026. Every document is stored with a SHA-256 fingerprint, and every quoted passage shows the start of it, so a reader can confirm the words came from that exact document.
When the IRS or Congress changes a document, its fingerprint changes. VALID has a check that re-fetches every source and flags each change, and a person reads the change before anything in VALID is updated.
3. Reviewed answers speak; nothing else does
Only a reviewed answer speaks in VALID's voice. When no reviewed answer covers a question, VALID says so plainly and points you to a licensed professional. It does not dress up the nearest search result as an answer.
4. It will not publish if it fails its own checks
Before every update goes live, VALID runs more than 700 automatic checks on its safety rules, checks every page, and puts 113 real questions through the answer engine. A dollar promise, a citation outside the five sources, a forbidden word, or a question that should have been refused and was not: any one of them stops the update from being published.
5. Nothing you type leaves your browser
Your questions are answered inside your own browser tab. The site's security policy blocks the page from sending data anywhere, so even a mistake in VALID's own code could not send your question to a server. VALID never asks for a Social Security number, a document, or a return, and it refuses identifiers you type by accident. The only thing that is ever sent is a sign-up form, when you choose to send it. Privacy details.
6. Licensed humans sign
VALID is software. It does not sign, represent anyone, or file anything. For firms, VALID drafts and cites; the firm's licensed staff decide and sign. For everyone else, anything about your own return belongs with a licensed CPA, enrolled agent, or tax attorney.
What is not finished yet
- Independent grading. Licensed CPAs are being invited to grade VALID's answers without seeing each other's grades. The result will be published here only with the graders' written permission.
- Coverage. VALID has a small number of reviewed answers so far. Many fair questions still get an honest "not yet".
- The 2025 law changes. VALID now answers the new rules on tips, overtime, seniors, and car loan interest from the text of the Code. Some details are left by the Code to IRS guidance, and VALID adds that guidance only after it is fetched and reviewed.