Quadratic

Quadratic is a spreadsheet that treats code as a first class cell type. Alongside conventional formulas, a cell can hold Python, SQL or JavaScript, and Quadratic's AI writes that code, the formulas and the charts from a plain English request. A single sheet holds up to 100 million rows, which the vendor positions as 100 times the Excel limit, and multi gigabyte files import directly. It is built for analysts, finance teams, traders and investors, product managers and sales and marketing teams who need live data rather than pasted extracts. Connections cover PostgreSQL, MySQL, Snowflake, BigQuery and other databases, CSV, Excel and PDF files, and business tools such as QuickBooks, Google Analytics, Mixpanel and Plaid. AI agents can extract data from PDFs, run scheduled tasks and research questions, and a Model Context Protocol server lets Claude, ChatGPT and Cursor operate on a sheet from outside it. A public API supports programmatic access. The platform is SOC 2 and HIPAA certified. Pricing is published in US dollars with a 10 percent saving on yearly billing. Personal is free with limited AI usage, sharing, files, connections and support. Pro is $18 per user per month billed annually, or $20 billed monthly, and includes $20 of AI credits per month, additional models, additional privacy controls and unlimited sharing, files and connections. Business is $36 per user per month billed annually, with $40 of AI credits per month and the ability to buy additional credits on demand. Enterprise is priced on request and adds custom AI usage, single sign on, a self hosting option and dedicated support.