Desmos Animated Graphing Calculator(desmos.com)

200 points by sonicrocketman 1 year ago | 35 comments

Retool Database(retool.com)

185 points by antonyl 3 years ago | 49 comments

IronCalc – Open-Source Spreadsheet Engine(ironcalc.com)

658 points by kaathewise 1 year ago | 203 comments

Landing page for IronCalc, an open-source spreadsheet engine and application with links to try it and read the docs.

Show HN: I quit coding years ago. AI brought me back(calquio.com)

283 points by ivcatcher 9 months ago | 378 comments

When MFA isn't MFA, or how we got phished(retool.com)

333 points by dvdhsu 3 years ago | 240 comments

Retool blog post describing a phishing attack on its employees and how Google Authenticator cloud sync undermined multi-factor authentication.

Show HN: Pane – An agent that edits spreadsheets(paneapp.com)

15 points by rbajp 9 months ago | 6 comments