Don't believewhat you see —verify it.

A bold claim in a video. A nagging doubt. Hit share, and Fact AI fact-checks every claim in it with sources — in about 30 seconds on average.

MISLEADING · 35
FALSE · 20
News Agency
SOURCE · VERIFIED
SAMPLE · VERDICTS
TRUESCIENCE“James Webb captured the first water signature on K2-18b”
MISLEADINGHEALTH“Lemon juice kills cancer cells”
FALSEHEALTH“Microchips in vaccines tracked via 5G”
MOSTLY TRUEHEALTH“Cold showers boost metabolism — marginal effect”
MIXEDSCIENCE“Stress readings taken near EM antennas”
TRUEECONOMY“IMF raised Türkiye's growth forecast to 3.1%”
FALSEHEALTH“Hot lemon water cures stage-IV cancer”
MISLEADINGENVIRONMENT“Government secretly banned bee research”
MOSTLY TRUEECONOMY“BIST 100 up 48% since the start of the year”
TRUESCIENCE“New CRISPR variant edits with 99.4% fidelity”
TRUESCIENCE“James Webb captured the first water signature on K2-18b”
MISLEADINGHEALTH“Lemon juice kills cancer cells”
FALSEHEALTH“Microchips in vaccines tracked via 5G”
MOSTLY TRUEHEALTH“Cold showers boost metabolism — marginal effect”
MIXEDSCIENCE“Stress readings taken near EM antennas”
TRUEECONOMY“IMF raised Türkiye's growth forecast to 3.1%”
FALSEHEALTH“Hot lemon water cures stage-IV cancer”
MISLEADINGENVIRONMENT“Government secretly banned bee research”
MOSTLY TRUEECONOMY“BIST 100 up 48% since the start of the year”
TRUESCIENCE“New CRISPR variant edits with 99.4% fidelity”
396
analyses completed
2,500+
claims verified
4,000+
sources reviewed
5
platforms supported
What is Fact AI?

A fact-checking app for the claims in videos.

Fact AI is a mobile fact-checking app (iOS and Android) that checks the claims made in videos and images from Instagram, TikTok, YouTube, X and LinkedIn against sources. You send the content to Fact AI from the share menu; the app takes each claim on its own, rates it True, Misleading, False or Unverified, and links the sources behind each verdict. It also gives a separate, reasoned estimate of how likely the footage is to be AI-generated. Verdicts are about claims, not people. Fact AI is an AI-assisted tool and can make mistakes; for important decisions, open the sources yourself.

Who it's for
Anyone who sees a video on social media and wonders whether it's true.
How it works
Share › Fact AI. The analysis runs in the background, about 30 seconds on average, and you get a notification when it's ready.
Platforms
App: iOS (App Store) and Android (Google Play). Content: Instagram, TikTok, YouTube, X, LinkedIn, and screenshots.
Pricing
Your first 5 checks are free; for more, a monthly or yearly Fact AI Pro subscription. Browsing other people's fact-checks in the Feed is free.
Made by
Erasis AI (ERASİS TEKNOLOJİ VE YAZILIM LTD. ŞTİ.), Antalya Teknokent, Türkiye.
PREVIEW

One link. About 30 seconds.

A real run-through — from the moment the link lands to the final verdict. Speed, sources, reasoning — all of it visible.

FACT AI · DEMO RAIL
REC · 00:28
01 · INPUT
INSTAGRAM
CAPTURED
"5G towers cause mutations in city animals"
Instagram · Reel · 247K views
02 · ANALYSIS
Link received00:04
Claims extracted00:09
Sources scanned00:14
Cross-checked00:19
Score generated00:24
03 · VERDICT
VERDICT
MISLEADING
CONFIDENCE
35
4 SOURCES7 CLAIMS28s
01 · HOW IT WORKS

Share. Wait. Know.

No credit card. No ads. No leaving your feed. Three taps — a push notification does the rest.

SHARE
INSTAGRAM
01

Hit share

Spot a sketchy post. Tap the share icon — Instagram, TikTok, YouTube, X, or LinkedIn, it doesn't matter.

Messages
WhatsApp
Fact AI
Fact AI
Notes
Mail
More
02

Pick Fact AI

Tap Fact AI in the share sheet. The video is analyzed in the background. You go back to scrolling.

Fact AI
TRUE · 95
Your analysis is ready
VERDICT
TRUE95
6 sources · 4 claims · 24s
03

Open the push

About 30 seconds later on average, one quiet notification. Inside: verdict, confidence score, claim breakdown, tappable sources.

THE SHARE LIST

Fact AI not in your list? Four taps.

The first time round, Fact AI may not show up in your share menu. iOS tucks it away under "More" — pick it once and it moves to the front. Here's the exact path:

  1. 01

    Tap the paper-plane icon

    Open the post you doubt on Instagram, TikTok, or X. Tap the paper-plane (share) icon next to the like and comment buttons.

01 · TAP THE PAPER-PLANE ICON
NO LINK?

Send a screenshot

Got a text-only hoax, or a claim with no link at all? Take a screenshot → Share → Fact AI. We read the text in the image and analyze that too.

SUPPORTED PLATFORMS
Where it came from doesn't matter. Whether it's true does.
INSTAGRAM
TIKTOK
YOUTUBE
X
LINKEDIN
02 · WHY FACT AI

Not a tool — a publication.

Not raw model output — a report broken down claim by claim, each one sourced. Every score backed by a source. Every source backed by a verifiable reference.

SOURCED

Every answer has a source

Not a tweet. Reuters. Not a TikTok. Nature. Tap any score and click through to the real reference.

CLAIMS

Each claim scored separately

A post isn't one single verdict. Which sentence is true, which is false, which is half true — each gets its own line.

AI LIKELIHOOD

AI-generation likelihood, with reasons

Could this video or image be AI-generated? You get a probability and the reasons behind it; in compilation videos, the parts that look synthetic are separated out. Not a definitive verdict — a reasoned reading.

FEED

Browse what others checked

Feed › For You brings you fact-checks on the topics you care about; Trends shows what people are talking about right now. Browsing is free and never uses up your checks.

QUIET

One push when it's done

Close the app. Lock the phone. Come back when the notification lands — nothing else.

30/MO

Pro: room to run

Five not enough? Pro gives you 30 analyses a month, plus 3 reanalyses on top.

03 · SAMPLES

This is exactly what an analysis looks like.

SAMPLE SET
SCIENCE · 2H AGO
FALSE · 18

“5G towers cause mutations in city animals”

The video claims radiation from antennas causes DNA damage, citing an uncontrolled measurement. Reports from international radiation-safety bodies and the national regulator state otherwise.

Instagram
6 SRC · 7 CL
ECONOMY · 5H AGO
TRUE · 96

“IMF raised Türkiye's 2026 growth forecast to 3.1%”

X
4 SRC · 3 CL
HEALTH · 8H AGO
MISLEADING · 28

“Lemon water kills cancer cells”

TikTok
5 SRC · 4 CL
SCIENCE · 14H AGO
MOSTLY TRUE · 72

“Cold showers boost metabolism”

YouTube
8 SRC · 4 CL
SOCIETY · 21H AGO
MIXED · 54

“The "green prescription" is transforming consumption habits”

LinkedIn
3 SRC · 5 CL
SCIENCE · 23H AGO
TRUE · 98

“James Webb detected water vapor on K2-18b”

X
9 SRC · 2 CL
↓ SAMPLE ANALYSES. CONTENT ANONYMIZED, VERDICTS IN THE OPEN.
04 · SHARING

Truth that travels as fast as lies.

A verdict doesn't stop on the screen. Paste it into a story, fire it into a DM, drop it in a group chat — one card per format, ready to send.

Fact AIFact AI
VERDICT
MISLEADING
35
“5G towers cause mutations in city animals”
FACT-AI.APP4 SOURCES · 7 CLAIMS
Fact AI
Fact AI
@factai · 2h

This claim is FALSE. Analysis of the vaccine-microchip claim is complete:

VERDICT · FALSE
4
“Vaccines contain 5G-trackable microchips”
6 SOURCES · 4 CLAIMS · 32s
↩ 24↻ 412♥ 1.2KFACT-AI.APP
72
FACT-AI.APP
MOSTLY TRUE · 72
"Cold showers boost metabolism" — checked against 8 sources.
Did James Webb really find water vapor??
09:42
TRUE · 98Fact AI
“James Webb detected water vapor on K2-18b”
FACT-AI.APP9 SOURCES
09:43 ✓✓
INSTAGRAM STORIES · TWITTER/X · OPEN GRAPH · WHATSAPP · IMESSAGE
05 · PRICING

Five on the house. Then it's up to you.

No credit card required. Five free analyses — like them, go Pro. Don't, and you walk away. Simple.

FREE
$0
· 5 analyses to get you started
  • 5 free analyses
  • All 5 platforms
  • Verdict + source list
  • Share cards
MOST POPULAR
PRO
$7.99
/ month · App Store / Google Play
or $54.99/year (~43% off)
  • 30 analyses per month
  • 3 reanalyses per month
  • Pro badge
  • Early access to new features
06 · FAQ

Questions you haven't asked yet.

Every analysis has a flag button. Tap it, pick a reason (wrong score, wrong source, missing info), and your flag is logged. Those logs are what we read when we fix the system. We don't promise an automatic correction: if it's urgent, email dev@fact-ai.app, and Pro accounts can re-run the analysis.
Fact AI

Is that video true? Find out.

Download it from the App Store or Google Play. Your first 5 checks are free.