Free / Open-sourceAI detection and writing verification built for schools and editors

Facia records 60,126 monthly visits with -21.6% month-over-month growth and Contact for Pricing pricing. ProofUp records 0 monthly visits with -100% growth and Contact for Pricing pricing.

Verify income, identity, and documents before you hand over the keys
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | facia.ai | proofup.com |
| Pricing Model | Contact for Pricing | Contact for Pricing |
| Monthly Visits | 60.13K (60,126) | 0 (0) |
| MoM Traffic Delta |
| -16.61K (-21.6%) |
| -1.73K (-100%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 26.83K | 0 |
|---|
| User Rating | 4.4 | 4 |
|---|
| Supported Platforms | Website | Website |
|---|

Liveness and deepfake detection for identity verification
Active and passive liveness combined with deepfake detection across RGB texture, motion, depth and neural-anomaly signals for higher assurance.
Identifies AI-generated or manipulated images and video, including real-time deepfake detection in online meetings.
1:1 face matching, photo-to-ID document comparison and 1:N face search for de-duplication and identity resolution.
Integrate via SDK or API, or deploy on-premises and in air-gapped environments to meet data-residency rules.

Verify income, identity, and documents before you hand over the keys
Applicants connect bank and payroll accounts through Plaid so earnings are read from the account itself, with no document in the path to forge. Uploaded documents are also analyzed for deposit frequency and real income.
A government ID photographed front and back is matched against a live selfie using facial recognition, catching borrowed identities before keys are handed over.
Uploaded PDFs are read at the byte level for hidden text layers, metadata mismatches, generator fingerprints, and post-generation edits — evidence that visual inspection misses.
Each application returns one of five verdicts (pass, pass with caution, non-recurring, needs review, fail) with a risk level and the specific signals that produced it.
Free / Open-sourceAI detection and writing verification built for schools and editors

Free / Open-sourceDetect, humanize and verify AI content in one place

Enterprise AI and plagiarism detection for content integrity

Free / Open-sourceDetect AI-generated text and images with benchmark-tested accuracy
Free / Open-sourceReverse face search to find anyone by photo

Free / Open-sourceReverse face search across the public web, with strong privacy guardrails

Global identity verification, KYC/AML compliance and fraud prevention

Identity verification, KYC, KYB and AML compliance in one platform
Free / Open-sourceAI image and deepfake forensics that shows its work

AI-powered ID scanning, authentication and identity proofing

Biometric identity verification and AI-powered remote exam proctoring

Verify the person, the identity and the work across the entire hiring lifecycle
Free / Open-sourceAI detection and writing verification built for schools and editors
Free / Open-sourceDetect, humanize and verify AI content in one place
Free / Open-sourceDetect AI-generated text and images with benchmark-tested accuracy
Free / Open-sourceReverse face search to find anyone by photo
Free / Open-sourceReverse face search across the public web, with strong privacy guardrails
Global identity verification, KYC/AML compliance and fraud prevention
Identity verification, KYC, KYB and AML compliance in one platform
Free / Open-sourceAI image and deepfake forensics that shows its work
AI-powered ID scanning, authentication and identity proofing
Biometric identity verification and AI-powered remote exam proctoring
Verify the person, the identity and the work across the entire hiring lifecycle