Get answers that you can prove.
Upload a spreadsheet or connect your database, then ask in plain English. Adequate Data answers with the evidence attached — the source, the calculation, and a proof anyone can check.
Built for lean teams whose analyst is off-shift, offshore, or booked solid when the question lands on a Friday morning.
THE RECEIPT
Every answer, notarized.
This is a real receipt from the guided demo. Scroll through what it records.
“Revenue dropped 18%. Why?”
demo-trust-loop.csv · uploaded spreadsheet · all 8 records checked
date · segment · product · revenue · units · price
source fingerprint d45b35b2…
Revenue, added up by month and compared: January 2026 vs February 2026.
Driver: SMB fell $18,000 → $9,000 — the whole drop. Enterprise did not move.
revenue = SUM(revenue) · calculation fingerprint 5d4f4d8d…
- What calculation was used
- What source file and columns were used
- What row counts were included
- What fingerprints identify the source, the calculation, and the evidence
- Whether this answer can be reproduced
It does not prove that the source file is complete, or that this metric definition fits every company, or that a business decision is automatically correct.
Computed by the Adequate Engine.
Sealed February 28, 2026.
evidence fingerprint 071fd179…
Every answer names its data.
This one checked all 8 records in demo-trust-loop.csv — not a sample. The file's fingerprint is on the receipt, so anyone can confirm the data never changed under the answer.
I never do the math myself.
The engine computes every number, the same way, every time. January and February are compared with the exact calculation shown on the paper — nothing is summarized from memory.
It says what it proves — and what it doesn't.
Five things are proven outright. Three things are honestly left unproven. An answer that admits its limits is one you can defend in a meeting.
Then it's sealed.
When every check passes, the answer is marked Verified and the receipt is yours to keep. When a check fails, I say so in plain words instead — a refusal is part of the service.
HOUSE RULES
How I work.
I never do the math myself.
The engine computes every number — the same way, every time. My job is the words; the numbers arrive with their working shown.
If a number would be a lie, I refuse and say why.
Some totals should not exist. When a column mixes things that cannot be added, I say so before a wrong number reaches your screen.
This column mixes dollars, euros, and pounds. I won't total them — the sum would mislead you. I can convert everything to one currency first, if you'd like.
Every answer carries its receipt.
The source, the calculation, the checks, and the seal — kept together, ready to hand to whoever asks how you know.
Answers at 2:47 AM.
Proof by morning.
Built for the question that lands on a Friday night. We prepare each workspace personally — usually within a day or two.