# Version 1.0.0.4 Launched 19th Aug 2024 FastScalper New Feature Launched. FastScalper is a custom tkinter tool that is implemented for fast button-based trading. The FastScalping window can be docked outside the openalgo screen and supports multi-monitors.\ \ Changed the License of OpenAlgo from GPL v3.0 vs AGPL v3.0 --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.openalgo.in/change-log/release/version-1.0.0.4-launched.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.