Your last line of defense
against factual errors.
Live — processing documents now
Automate your due diligence. Vect catches errors human eyes miss. File, sign, and publish with absolute certainty.
150 free claims/month · No credit card required
Upload document
PDF / DOCX / TXT
Vect identified 47 verifiable claims
Similar claims auto-grouped — never billed twice
Choose scope
Choose mode
Streaming results
✓ “Global temperatures rose 1.1°C since pre-industrial era” Verified
✗ “The study included 50,000 participants” False
⚠ “Revenue grew 340% year-over-year” Unverifiable
Export report
PDF + CSV export available on Pro and Business+
Features
Per-claim pricing
A 3-page doc costs less than a 100-page one.
Always in control of your spend. No surprise invoices, no per-document flat fees. You see the claim count before you commit.
1 credit = 1 claim verified
You choose how many to verify — pay only for what you use
Real-time streaming
Results stream live as each claim is verified.
No waiting for a batch to finish. No black box. Watch results appear one by one as Vect works through your document.
Two verification modes
Standard + Deep Research.
Fast verification for everyday docs. Deep multi-source investigation for high-stakes documents where accuracy is non-negotiable.
Standard
Fast, reliable checks across trusted sources
~2s per claim
Deep Research
Multi-source investigation for high-stakes docs
8–13x deeper
Group A — 3 claims merged
“GDP grew 2.4% in Q3 2024”
“The economy expanded 2.4%...” + 1 more
Group B — 2 claims merged
“Unemployment fell to 3.7%”
“Jobless rate dropped to 3.7%” + 0 more
5 claims grouped into 2 — 3 credits saved
Smart grouping
Never billed twice for the same fact.
Similar claims are grouped automatically. Duplicates and paraphrases are detected and merged, so you only pay for unique verifications.
Trusted by professionals who can't afford mistakes
0
claims verified
$0
minimum per claim
0
deeper on Deep Research
0
free claims every month
Who uses Vect
Trusted across industries
Legal Firms
Brief verification, due diligence
Investment Research
Earnings calls, market reports
PR & Comms
Press releases, fact sheets
Compliance
Regulatory filings, audits
Medical Affairs
Clinical claims, MSL decks
Editorial Teams
Longform fact-checking
Pricing
Simple, transparent pricing
Start free. Scale as you grow.
Pro
$14.99/month
Billed monthly
- 1,500 standard credits/month
- 150 deep research credits/month
- 100 pages max per document
- Basic analytics
Business
$149/month
Billed monthly
- 15,000 standard credits/month
- 1,500 deep research credits/month
- 500 pages max per document
- 5 seats
- Full analytics
- PDF + CSV export
- API access
- Priority support
Enterprise
Let’s talk
Custom agreement
- Custom credit volume
- Unlimited seats
- White-label option
- Dedicated support + SLA
- Custom integrations
FAQ
Frequently asked questions
One credit equals one verified claim. When Vect scans your document, it identifies individual verifiable statements. Each statement you choose to verify costs one standard credit (or one deep research credit if you use Deep Research mode). Similar or duplicate claims are grouped automatically, so you are never charged twice for the same fact.
Vect uses semantic similarity to detect claims that express the same fact in different words. For example, “GDP grew 2.4%” and “The economy expanded by 2.4%” are recognized as the same claim and grouped together. You are only billed once per unique fact, regardless of how many times it appears in the document.
Standard mode performs fast verification against a broad index of trusted sources, typically completing each claim in about two seconds. Deep Research mode conducts a multi-source investigation across academic databases, government records, and specialized indexes — producing 8 to 13 times more evidence per claim. Deep Research is ideal for high-stakes documents such as legal briefs, clinical reports, and investment memos.
Grammarly makes sure you spelled “fraud” correctly. Vect makes sure you don’t accidentally commit it. Grammarly fixes your prose; we fix your facts.
You could, if you enjoy playing Russian Roulette with your reputation. General AI models are designed to sound confident, even when they hallucinate. Vect is the exact opposite. We hunt down primary sources, cross-reference the data, and give you the receipts. We verify.
Rest assured, we do exactly zero training on your uploads. Period. Your documents are encrypted, processed, and then we immediately forget they ever existed. You can keep your world domination plans to yourself.
Stop guessing.
Start verifying.
No credit card required · 7-day money-back guarantee