# Joel Bystedt > Joel Bystedt is a design engineer in Stockholm who designs interfaces and writes the code that ships them. Founding design engineer at Ivy Interactive, building Ivy Tendril and ivy.app. Joel is a design engineer at Ivy, where he has worked on multiple agentic products: Ivy Framework, Ivy Studio, and Ivy Tendril, the flagship product that combines modern user interface design with heavy agent orchestration. This site is a portfolio with three case studies, an about page, and a chat that answers questions about Joel's work from the same content. ## Work - [Orchestrator](https://www.joelbystedt.com/work/orchestrator): The chat surface of Ivy Tendril, where a task becomes a plan and a coding agent runs it. Markdown version: https://www.joelbystedt.com/md/orchestrator - [Sidebar](https://www.joelbystedt.com/work/sidebar): The navigation of Ivy Tendril in two states: an expanded panel and a collapsed rail. Markdown version: https://www.joelbystedt.com/md/sidebar - [Website](https://www.joelbystedt.com/work/website): The marketing site for Ivy Tendril, built to show the product, ship the download, and be readable by crawlers and agents. Markdown version: https://www.joelbystedt.com/md/website ## About - [About Joel](https://www.joelbystedt.com/about): experience, education and skills. - [Contact](https://www.joelbystedt.com/contact): email and links. - [Resume (PDF)](https://www.joelbystedt.com/resume.pdf) ## Chat - [Ask about the work](https://www.joelbystedt.com/chat): a retrieval-augmented chat over this site's content. POST JSON to https://www.joelbystedt.com/api/chat with a messages array in Vercel AI SDK UI message format to use it programmatically. ## Optional - [Full content in one file](https://www.joelbystedt.com/llms-full.txt) - [Privacy](https://www.joelbystedt.com/privacy)