Stagewise 1.0.0 is an open-source agentic IDE released by stagewise GmbH on June 1, 2026. It is designed to manage browsers, running applications, terminals, and coding agents within a single workspace. While conventional IDEs structure the development environment around source files, Stagewise incorporates the web application screens that users actually view and interact with into the context of coding tasks. If the web screen is considered a map, code and terminals become tools operating on that same map rather than existing as separate coordinate lists. This allows not only user-controlled terminals but also those already in use by agents to be reused, enabling humans and agents to continue work seamlessly without interrupting execution states or command flows. In existing agent-based coding workflows, context often becomes fragmented across multiple tools: users describe issues found in the browser via text, locate relevant files in an IDE, and then run servers and tests in a separate terminal. This process weakens the connection between observed phenomena on screen and their actual implementation locations, and can lead to branch and working directory conflicts when multiple agents modify the same repository. Stagewise differentiates itself by directly linking running web apps with coding tasks and providing independent workspaces for each agent through native Git worktree management. Since Git worktrees allow multiple checkouts from a single repository, it reduces the risk of agents overwriting the same working directory while performing parallel changes. Web application developers can configure workflows that identify UI issues reproduced in the running screen, delegate fixes to connected coding agents, and reuse existing development server terminals to review results. For example, one agent can handle responsive layout adjustments in a separate worktree, while another enhances related tests in another; Git diffs and test results are then reviewed to integrate only necessary changes. Because screen inspection, code modification, and command execution occur within a single workspace, the focus is on reducing the burden of repeating issue descriptions or reconfiguring terminal sessions. Teams developing web tools for bioinformatics research can inspect data upload screens, analysis parameter forms, and result visualization components in their actual running states while separating agent-specific tasks. One worktree might address frontend visualization errors, while another handles API integration or regression testing. However, this is not a life science-specific tool that directly executes analysis algorithms; it should be classified as a general-purpose development environment supporting the interfaces and development workflows of research software. Since supported agents, operating systems, installation methods, and detailed security models are not specified in the provided input, verification against official documentation is required prior to adoption.

stagewise 1.0.0, released by stagewise GmbH on June 1, 2026, is an open-source agentic IDE designed to manage browsers, running applications, terminals, and coding agents within a single workspace. While conventional IDEs structure the development environment around source files, stagewise incorporates the web application screens that users actually view and interact with into the context of coding tasks. If the web interface is considered a map, code and terminal operations become tools moving on the same map rather than separate coordinate lists. Users directly control