Making technical analysis accessible to everyone
At newbii, we believe that sophisticated trading tools shouldn't require years of programming experience. Our mission is to democratize quantitative trading by making it accessible to traders of all backgrounds.
errational was born from a simple observation: while traditional finance has powerful backtesting tools, they're either expensive, complex, or both. We set out to create something different—a platform where you can describe your trading ideas in plain language and get professional-grade backtesting results in seconds.
Founded in 2025, newbii started as a passion project by traders frustrated with the complexity of existing backtesting tools. We spent countless hours learning programming just to test simple trading ideas—time that could have been spent analyzing markets.
The breakthrough came when we realized AI could bridge the gap between natural language and code. What if traders could simply describe their strategies in English and let AI handle the technical implementation? That's when errational was born and a team was made.
We're proud to be building tools specifically for the Indian market, with clean NSE data and features tailored to local trading needs.
We leverage cutting-edge AI models to translate your ideas into working strategies, eliminating the coding barrier entirely.
Built specifically for NSE stocks with clean, adjusted historical data and pricing in Indian Rupees.
Powered by professional grade libararies, our backtesting engine processes years of data in seconds, not hours.
Professional-grade tools at a fraction of the cost. Start free, upgrade as you grow.
Trading strategies shouldn't be exclusive to programmers. We're committed to making quantitative analysis accessible to everyone, regardless of technical background.
We show you the generated code, the exact metrics, and the complete trade history. No black boxes, no hidden calculations—what you see is what you get.
We use clean, adjusted data and institutional-grade backtesting algorithms. Our results are accurate and reliable—critical for making informed trading decisions.
We're constantly adding new features, improving our AI models, and expanding our data coverage. Your feedback drives our roadmap.
Our team combines expertise in finance, machine learning, and software engineering. We understand the challenges traders face because we've been there ourselves. Every feature we build solves a real problem we've encountered in our own trading journey.