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Prove your work is human, not AI, when it matters

Sapien captures your writing process and creates proof to share

Sapien verification interface showing human authorship proof

How Sapien Works

Four steps from writing to verifiable proof

1

Familiar Editor

Just Write

Clean editor you already know how to use. Proof happens in the background.

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2

Behavioral Analysis

Capture Your Patterns

Typing patterns and rhythms unique to human writing. AI can't replicate this.

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3

Content Evolution

Track Real Thinking

See how ideas develop through authentic editing and real revision. Not instant, copy-pasted blocks that appear fully formed.

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4

Process Proof

Create Your Proof

Cryptographic fingerprint no one else can forge. Your process, verified.

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How Sapien is Different

See the contrast between probabilistic AI detectors and Sapien's real-time proof of authorship.

AI Detectors❌ Analyze finished text only
Sapien✅ Captures writing process in real-time
AI Detectors❌ High false positive rates
Sapien✅ Unforgeable behavioral evidence
AI Detectors❌ Easily fooled by paraphrasing
Sapien✅ Can't be faked or replicated
AI Detectors❌ Probabilistic guessing
Sapien✅ Binary proof (exists or doesn't)
AI Detectors❌ No verifiable proof
Sapien✅ Cryptographic proof anyone can verify

For Everyone Who Writes

Perfect for Students

Submit assignments with confidence - no more false accusations of AI use. Show professors your genuine work with proof.

Questions?

Everything you need to know about creating verifiable proof of authorship.

Ready to prove your words are undeniably yours?

Join writers and teams building trust with every paragraph. Capture your process, publish with proof, and stay ahead of AI noise.