✨ AI Content Verification Tool

Powered by Olostep API - Intelligent Web Data Extraction

🎯 What is this?

An open-source fact-checking tool that verifies AI-generated content against real web data. Paste your content, and it instantly identifies inaccuracies and suggests corrections backed by credible sources.

🚀 Features

• Smart Claim Detection - Automatically extracts verifiable statements from your text
• Real-time Verification - Cross-references claims with live web data
• Source Citations - Every verdict includes links to supporting evidence
• One-click Fixes - Accept suggested corrections instantly

🛠️ How It Works

1. Extract - AI breaks your content into individual factual claims
2. Search - Olostep API finds authoritative sources for each claim
3. Verify - Cross-references claims against discovered sources
4. Display - Shows results with color-coded accuracy indicators

💻 Stack

• Framework: Next.js 14 + TypeScript
• Styling: Tailwind CSS
• Search API: Olostep - AI-powered web scraping
• LLM: Google Gemini 2.0 Flash
• Hosting: Vercel

📦 Quick Start

1. Clone & Install

git clone https://github.com/yourusername/olostep-hallucination-detector.git
cd olostep-hallucination-detector
npm install

2. Add API Keys

Create .env.local:

OLOSTEP_API_KEY=your_olostep_key
GOOGLE_GENERATIVE_AI_API_KEY=your_gemini_key

3. Run

npm run dev

Visit http://localhost:3000

🔑 Get API Keys

• Olostep: Get key
• Google Gemini: Get key

📖 About Olostep

Olostep is a unified Web Data API built for AI agents and research workflows. It handles the complexity of web scraping so your AI can focus on intelligence, not infrastructure.

Why Olostep powers this tool:

• AI-Native Search - /answers endpoint returns structured data optimized for LLM consumption
• Clean Extraction - Handles JavaScript rendering, proxies, and rate limits automatically
• Structured Parsers - Pre-built extractors for common data patterns, or create custom ones with prompts
• Reliable at Scale - 99.5% uptime with support for millions of requests per month

Key Features:

• 🔍 Search the web and get AI-ready answers
• 🕷️ Crawl entire websites without sitemaps
• 📄 Parse PDFs, HTML, and documents into clean Markdown/JSON
• 🤖 Automate browser actions (click, fill forms, scroll)
• 💰 Cost-effective - Only pay for successful requests (starts at $9/month for 5K requests)

Perfect for fact-checking, research agents, lead generation, and any AI application that needs real-time web data.

Get Free API Keys • View Documentation

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Built with ❤️ by team Olostep