Pulsar at ESUG 2026 (new Smalltalk IDE)

Pulsar is a new Smalltalk IDE (Integrated Development Environment) that was presented at ESUG 2026. It is an open-source project that aims to create a modern and user-friendly environment for Smalltalk development. The IDE includes features such as code completion, syntax highlighting, debugging tools, and project management. Pulsar is built on top of the Electron framework, which allows it to run on multiple platforms, including Windows, macOS, and Linux. The project is still in its early stages, and the developers are actively seeking feedback from the community to improve the IDE.