TrueStandard TrueStandard
A · The issue you proofread

Send is irreversible. The sample draft below carries 24 factual claims. Three are wrong, and they read exactly like the 21 that are right.

B · The issue you checked

Checked before send. Three challenged, two partial, the rest verified — 17 minutes of fixes instead of a correction email to 50,000 people.

One issue. 50,000 inboxes. Three wrong claims.
FOR NEWSLETTER WRITERS

50,000 Subscribers Trust You. Are Your AI Claims Trustworthy?

You use AI to draft faster. Your subscribers trust you to get the facts right. One wrong stat gets screenshotted, shared, and remembered. TrueStandard checks every claim before you hit send.

More than one in three marketers (36.5%) say hallucinated AI content has already gone out publicly. — NP Digital, AI Hallucinations and Accuracy Report, Feb 2026, n=565

See How It Works

01 The Newsletter Writer's AI Problem

THE CORRECTION EMAIL

One wrong number → correction to 50K subscribers

The correction email is the most damaging message you can send. Subscribers question everything you've ever published.

THE VERIFICATION TAX

The better part of an hour fact-checking each issue by hand

You spend more time verifying AI output than the AI saved you writing it. The productivity promise turns into a time trap.

THE INVISIBLE ERRORS

AI uses 34% more confident language when hallucinating

The claims that sound most confident are often the ones most likely to be wrong. You can't tell by reading them.

02 See What TrueStandard Catches in a Newsletter Draft

A real health newsletter draft. 50,000 subscribers are waiting. Three claims are wrong.

01
Draft
written with AI
02
Paste
60 seconds, four models
Gate A
03
Split
where they disagree
04
Fix
ranked by damage
Gate B
05
Publish
with a receipt

Gate A · four labs, no self-grading Gate B · no claim ships unlabeled

Publishing is the last step, not the first risk.
Before · what you were about to send

New research confirms intermittent fasting reduces inflammation by 70%.

Challenged

It goes out to 50,000 subscribers. One reader checks the number. The screenshot outlives the issue.

After · what you send instead

Trials of intermittent fasting found a modest drop in some inflammation markers, such as CRP.

Verified

17 minutes of fixes. No correction email — and a report that shows exactly what you checked.

The same check flagged two more
CRITICAL

'Extend Lifespan by Up to 20 Years'

No human study supports this claim. The 10-15% lifespan extension it echoes comes from rodent work. Extrapolating that to '20 years' in humans is unsupported.

MODERATE

'A Harvard Study'

Multiple Harvard-affiliated studies on fasting exist with varying conclusions. No specific paper, authors, or year cited.

17 minutes of fixes prevents a correction email to 50,000 subscribers

Sample draft · 1,200 words · checked in 52 seconds

One claim, two outcomes. The difference is 52 seconds.

Without TrueStandard, this writer sends '70% inflammation reduction' to 50,000 subscribers. The trials behind it found a modest drop in some inflammation markers. One reader checks, screenshots, and the correction thread writes itself.

03 How TrueStandard Fits Your Newsletter Workflow

BEFORE YOU SEND

Paste your draft

Copy your newsletter into TrueStandard. Every claim gets checked against four independent AI models in 60 seconds.

CLAIM-BY-CLAIM

See what needs fixing

Each claim labeled Verified, Partially Verified, or Challenged. A prioritized fix list tells you exactly what to change.

PUBLISH WITH CONFIDENCE

Know your draft is solid

When 4 models agree a claim is verified, you can trust it. When they disagree, you know exactly where to double-check.

PROOF YOU CHECKED

Shareable verification report

Every check produces a report with claim-by-claim results. Copy a summary to share with editors or keep for your records.

04 Check Your Draft Before Your Subscribers Do

60 seconds. Four models. Every claim checked. One prevented correction email pays for a year of TrueStandard.

See Pricing
No Training on Your Data · 60-Second Checks · Full Verification Reports

Also written for independent journalists, content teams.