{"repo":"klarna-incubator/gram","free":true,"listed":false,"github":"https://github.com/klarna-incubator/gram","clone":"git clone https://github.com/klarna-incubator/gram.git","description":"Gram is Klarna's own threat model diagramming tool","language":"TypeScript","stars":336,"topics":["threat-modeling","appsec","cybersecurity","infosec"],"license":"Apache-2.0","category":"security-tools","readme_excerpt":"Gram [![Build Status][ci-image]][ci-url] [![License][license-image]][license-url] [![Discord][discord-image]][discord-url] [![Developed at Klarna][klarna-image]][klarna-url] Gram is Klarna's own [threat model][owasp-tm] diagramming tool developed internally by Klarna's Secure Development team. It is a web app for engineers to collaboratively create threat models for their systems, providing a easy-to-understand way to document a system as a dataflow diagram with threats/controls attached. Features ✨ Fully featured diagramming tool specialized for threat modeling. Collaborative editing with multiple users over websocket Tightly couples to your system/asset inventory Automatic suggestions for threats and controls based on your tech stacks Review system for use by your Security Champions and to ensure quality models Integration for boring corporate stuff like Jira and SSO (Okta) Getting Started 🚀 See Quick Start. How to contribute 🙋 See our guide on contributing. Release History 📜 See our changelog. Contributors 🌟 Ruel 💻 📆 Joakim Uddholm 💻 📆 📢 Ivan Verevkin 💻 Luke Berner 💻 📆 Franka 💻 Erik Båvenstrand 💻 Sai Kiran Goud 💻 Tyouxik 💻 Klarna 💵 💼 Gabriele 🔌 💻 MissMuffin 🎨 Oscar Andersson 📖 Fedor Tkachenko 📖 ⚠️ Grégoire Lodi 💻 License ⚖️ Copyright © 2025 Klarna Bank AB For license details, see the LICENSE file in the root of this project. [ci-image]: https://github.com/klarna-incubator/gram/actions/workflows/ci.yml/badge.svg?branch=main [ci-url]: https://github.c","default_branch":null,"files":null,"tree":[],"storefront":"/r/klarna-incubator","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/klarna-incubator/gram/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}