Innovation in Action
A showcase of enterprise-grade AI tools and applications built by KPMG's Lead ML Engineer. From developer utilities to enterprise GenAI solutions.
AI System Prompt Comparison
Compare ChatGPT, Claude & Gemini system prompts side-by-side. A/B test instructions, evaluate LLM responses with 6 metrics (groundedness, clarity, specificity, coherence, helpfulness, safety). Free alternative to Promptfoo with LLM-as-judge evaluation. Test prompts across 8+ models including free options like Gemma 3 27B. Features real-time streaming, token tracking, and CSV/JSON export.
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Financial Calculator
Professional multi-asset portfolio calculator with FIRE projections, dollar-cost averaging simulations, and comprehensive risk metrics. Analyze portfolios with stocks, crypto, bonds, commodities, and savings accounts. Features real-time data from Yahoo Finance, historical backtesting from 1970-present, Sharpe/Sortino ratios, maximum drawdown analysis, and interactive charts with volatility bands.
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Font Converter
Free online font converter supporting TTF, OTF, WOFF, WOFF2, and EOT formats. Convert fonts for web optimization with batch processing and ZIP downloads. Perfect for developers needing fast, secure font format conversion.
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Text Case Converter
Transform text between multiple case formats instantly. Convert between uppercase, lowercase, title case, camelCase, PascalCase, snake_case, kebab-case, and more. Features bulk conversion, real-time preview, and one-click copy functionality. Perfect for developers, writers, and content creators who need quick text formatting.
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JSON Viewer
Advanced JSON visualization and validation tool with schema support and real-time formatting.
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Schema Validator
Powerful JSON Schema validation tool with real-time validation and comprehensive error reporting.
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JWT Decoder/Encoder
Decode and verify JWT tokens
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JSON Schema Builder
Interactive tool for building and validating JSON schemas with visual editor.
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Jinja2 Template Visualizer
Visualize and test Jinja2 templates with real-time rendering and variable management.
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PetPokeGenerator
Upload a photo of your pet and generate customised fan art Pokémon cards. Order physical replicas of your unique cards.
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VoiceJott
Convert meeting minutes, transcripts, or recordings into project management tickets on Jira, Asana, monday.com, and ClickUp in seconds.
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Mock Data Studio
Generate unlimited test data with our visual schema builder. No signup, 100% offline. Create JSON, CSV, SQL exports with drag-and-drop field configuration.
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QR Code Generator
Generate Instagram-style QR code for your website, wifi, email, location, image, or even blockchain wallet address for free.
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ASCII Art Generator
Generate Claude-Code style ASCII art header for your code base.
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Ziwei Calculator
Ancient Chinese astrology calculator that generates personalized Zi Wei Dou Shu destiny charts. Analyzes life patterns, personality traits, and fortune cycles based on birth date, time, and location using traditional Purple Star Astrology principles.
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Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates instantly. Supports seconds, milliseconds, microseconds, and nanoseconds precision with timezone handling. Features bidirectional conversion, real-time current timestamp display, and multiple timezone support for accurate time calculations.
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