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Tennessee, USA

Obsidian Clad
Labs

We believe the everyday person deserves the same tools the big companies have. Whether you're a teacher drowning in grading, a contractor fighting to get paid, a freelancer signing a contract you don't fully understand, or a grandparent getting suspicious texts — we build the tools that have your back.

Simple. Affordable. Always on your side.

What We Do

Software forged to shield the underdog

The world's most powerful tools are built for corporations. We build them for everyone else. Every product we ship is designed to protect individuals from systems that weren't built with them in mind.

Protection First

Every line of code we write has one purpose: keeping our users safe from exploitation, fraud, and unfair terms.

Smart Automation

We use cutting-edge technology to solve problems that used to require expensive professionals.

Privacy by Design

Your data is yours. We process locally when possible, encrypt everything, and never sell your information.

Products

What we've shipped

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ClauseShield

Smart Contract Protection

Live

Upload any freelance contract. Get instant risk scoring from 0–100, clause-by-clause analysis, plain-English explanations, and negotiation-ready redlines — in seconds, not hours. Built for the 59 million US freelancers who can't afford $300/hr lawyers.

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Model Accuracy (F1)

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Training Clauses

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Clause Categories

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Analysis Time

Legal-BERTRisk ScoringRedline Export8 Clause TypesFree Tier
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LienShield

Lien Protection for Contractors

Live

Enter your project details once. Get instant deadline tracking, auto-generated legal documents, compliance checking, and step-by-step filing guidance for all 56 jurisdictions. Built for the subcontractors who build America but struggle to get paid.

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Jurisdictions Covered

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Document Types

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Setup Time

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Compliance Checks

Smart Form FillingDeadline TrackingPDF GenerationAll 56 JurisdictionsOne-Click ProtectFree Tier
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TeachShield

Teacher Productivity Platform

Live

Grade smarter, plan faster, teach more. Essays, math, and multiple choice — graded in seconds with personalized feedback, rubric-based scoring, built-in originality detection, and a substitute teacher portal. Built for the 3.7 million US teachers drowning in 15+ hours/week of grading.

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Essay Grading Time

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Cost Per Essay

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Assignment Types

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Free Gradings/Mo

Smart GradingLesson PlannerPlagiarism DetectionRubric BuilderSub PortalFERPA CompliantFree Tier
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ScamShield

Scam Detection for Everyone

Live

Got a suspicious text, email, or link? Paste it in and get an instant scam score with plain-English explanations. Earn XP, collect badges, and climb the leaderboard while staying protected from phishing, romance scams, fake jobs, crypto fraud, and more.

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Signal Categories

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URL Signals

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Badges to Earn

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Pro Monthly

Scam DetectionURL AnalysisGamificationLeaderboardsXP & BadgesFree Tier
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ShutterShield

Hollywood-Quality Photo Editing for Photographers

New

7 neural AI models power one-click enhancement, face retouching, background blur, paint-to-remove object erasure, and 8 film emulations. Replace Lightroom + Aftershoot + your gallery tool.

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AI Models

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Features

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Print Sizes

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Free Tier

One-Click PerfectAI BokehNeural Upscale8 Film FiltersFace EnhancementPaint-to-RemoveCurves & HSLClient GalleriesFlowMode Editor
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More Products Being Forged

Protecting the underdog, everywhere

We're expanding our protective toolkit across industries where individuals need tools that used to require expensive professionals.

Security

Your data is locked down

We handle sensitive legal and financial data. Every product we build is engineered with enterprise-grade security from the ground up — not bolted on as an afterthought.

TLS 1.3 Encryption

All data in transit is encrypted with TLS 1.3 — the same standard used by banks. Every API call, document, and login is encrypted end-to-end.

Encrypted at Rest

All databases use PostgreSQL with encryption at rest on enterprise-grade cloud infrastructure (Railway). Automated daily backups with point-in-time recovery.

bcrypt Password Hashing

Passwords are hashed with bcrypt (work factor 12). We never store plaintext passwords. Even a full database breach can't expose your credentials.

JWT Token Auth

Short-lived access tokens (30 min) with secure refresh rotation. Auto-logout on suspicious activity. No cookies to steal or replay.

Security Headers

X-Frame-Options DENY, X-XSS-Protection, strict CSP, HSTS, and Referrer-Policy on every response. Protection against clickjacking, XSS, and MIME attacks.

Rate Limiting & CORS

API rate limiting prevents brute-force attacks. Strict CORS policy. Input validation and parameterized queries prevent SQL injection on every endpoint.

</>We never sell your data. We never share it with third parties. Your information is yours — we just build the tools to protect you.

About

Built by friends who look out

“I wish there was an app that actually did this — and didn't cost a fortune.”

That's the sentence that started everything. A friend got burned by a bad contract. Another one's mom almost wired money to a scammer. A teacher we know was spending their entire Sunday grading papers. A contractor missed a lien deadline and lost thousands.

Every time, the same story: the tools that could have helped either didn't exist, cost way too much, or were built for corporations — not for real people trying to protect themselves.

So we built what our friends and family wished they had. Not because we're a big company with a master plan — but because we're a small group of people who got tired of watching the people we care about get taken advantage of. That's who we are and that's who we build for.

Obsidian Clad Labs is a small group of friends out of Tennessee. Five products live — ClauseShield for freelancers, LienShield for contractors, TeachShield for educators, ScamShield for anyone who's ever wondered “is this a scam?”, and ShutterShield for photographers who deserve faster editing and beautiful client galleries. Every one of them started as a real problem that someone we know actually had. We make software for our friends, our family, and you.

Values

What we stand for

Underdog First

We build for freelancers, not Fortune 500s. For individuals, not institutions. If our users can't afford the alternative, we make ours free.

Engineering Excellence

No shortcuts. No quick hacks. Every product ships with obsidian-grade engineering — tested, documented, and built to last.

Radical Transparency

Open about our methods, our accuracy metrics, and our limitations. We publish our F1 scores because we have nothing to hide.

Technology as Equalizer

Technology should democratize access to expertise, not gatekeep it. A freelancer with ClauseShield, a contractor with LienShield, a teacher with TeachShield, a young adult with ScamShield, or a photographer with ShutterShield should have tools as powerful as those built for corporations.

Contact

Let's talk

Whether you want to partner, invest, or just say hello — we'd love to hear from you.

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Our Founder

Drives product vision and engineering

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Our Operations Lead

Manages day-to-day operations and partnerships

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Our Marketing Lead

Grows community and brand awareness

Reach us at contact@obsidiancladlabs.com