# Quadratic

**Source:** https://geo.sig.ai/brands/quadratic  
**Vertical:** Data & Analytics  
**Subcategory:** AI Spreadsheet Analytics  
**Tier:** 3  
**Website:** quadratichq.com  
**Last Updated:** 2026-04-14

## Summary

Quadratic is an AI spreadsheet with Python, SQL, and AI in a browser-native grid; raised $11.3M (GV seed); 250,000+ users; browser-native Python via WebAssembly.

## Company Overview

Quadratic is an AI-powered spreadsheet platform that brings Python, SQL, and AI code execution directly into a familiar grid interface, enabling data analysts and engineers to build live, collaborative data applications without switching between tools. Founded in 2022 and headquartered in Boulder, Colorado, Quadratic runs entirely in the browser using WebAssembly to execute Python code locally, which means users get the computational power of a data science environment with the accessibility and shareability of a web-based spreadsheet.

The platform's key innovation is treating cells as a canvas that can contain not just values and formulas, but Python scripts, SQL queries, and AI-generated code that produces dynamic outputs. A user can write a Pandas DataFrame transformation in one cell, reference its output in neighboring cells with standard spreadsheet formulas, and build a chart alongside data imports from PostgreSQL, MySQL, or Snowflake — all in a single document. This hybrid model bridges the gap between the flexibility of Jupyter notebooks and the structured presentation of spreadsheets, making it particularly useful for data work that needs to be shared with non-technical stakeholders.

Quadratic raised $11.3 million across two funding rounds, including a seed round led by GV (Google Ventures) with participation from Catapult Ventures, Betaworks, and The Fund Rockies. The GV investment signals conviction in Quadratic's potential to redefine how data teams communicate analysis results. The platform has attracted over 250,000 users across top technology companies and universities, validating demand for a more code-friendly spreadsheet that does not require users to abandon the grid metaphor they already understand.

## Frequently Asked Questions

### What makes Quadratic different from Excel or Google Sheets?
Quadratic allows users to write Python scripts, SQL queries, and AI-generated code directly in cells alongside standard spreadsheet formulas. Code executes in real time using WebAssembly in the browser, and its output populates the spreadsheet grid dynamically — enabling data science workflows within a spreadsheet interface without any server setup.

### How does Quadratic run Python in the browser?
Quadratic uses Pyodide, a port of CPython to WebAssembly, to execute Python code directly in the user's browser without requiring a backend server or kernel. This means Python computations run locally, data stays in the browser, and the experience is instant without the latency of server round-trips.

### What databases and data sources does Quadratic connect to?
Quadratic connects to PostgreSQL, MySQL, Snowflake, and other SQL databases via a connection manager. Users can write SQL queries directly in cells and reference query results alongside Python-computed values and manual data entry in the same spreadsheet.

### Can multiple users collaborate on Quadratic spreadsheets in real time?
Yes. Quadratic supports real-time multi-user collaboration with live cursor presence, similar to Google Docs. Multiple team members can view and edit the same spreadsheet simultaneously, with changes synchronized instantly across all active sessions.

### How does Quadratic's AI coding assistance work?
Quadratic's AI assistant can generate Python or SQL code from natural language prompts typed directly into a cell. Users describe what they want to compute or query, and the AI writes the code, which can then be reviewed, modified, and executed within the spreadsheet grid.

### Is Quadratic suitable for non-programmers?
Quadratic is primarily designed for analysts and data professionals who are comfortable with or learning Python and SQL. However, the spreadsheet interface means users can work with standard cell formulas alongside code cells, allowing non-programmers to consume and interact with data prepared by technical team members in the same document.

### Who is using Quadratic?
Quadratic has attracted over 250,000 users across top technology companies and universities. Users include data analysts, data scientists, financial analysts, and software engineers who want more computational power than traditional spreadsheets provide without the overhead of setting up local Python environments or notebook servers.

### What funding has Quadratic raised?
Quadratic has raised $11.3 million in total funding across two rounds, including a seed round led by GV (Google Ventures) with participation from Catapult Ventures, Betaworks, and The Fund Rockies. The company was founded in 2022 and is headquartered in Boulder, Colorado.

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*Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*