SmartModeler GIS
QGIS 3.44+ and QGIS 4 visual Processing studio with typed graphs, validated AI planning, smart proposals, and native model interchange.
SmartModeler GIS is a QGIS 3.44+ and QGIS 4 visual Processing studio with typed workflows, native .model3 interchange, validated AI planning, reviewed temporary-layer Processing runs, first-class QGIS expressions, and bounded OSM acquisition. Agent Workspace uses compact intent-routed prompts, read-only project tools, and a bounded Workspace (Developer) scope for source inspection, safe diagnostics, and exact reviewed patches; proposals remain inert until an explicit Apply or Run click. Optional Power Mode is off by default and adds full-source SQL, trusted-script, and generated PyQGIS approval cards. Database writes and live in-process Python require a second confirmation; isolated Python uses a cancellable timeout-bounded QGIS subprocess but is not a security sandbox. Connection URIs, credentials, source paths, feature values, and API secrets are not sent as tool metadata. Provider-reported last-request, chat, and cached input usage is visible, with a local preflight estimate and milestone-based large-request notices that never impose an absolute token stop. The 02Agent Urban Context preset can obtain roads, buildings, and trees in one reviewed run when installed; built-in geometry-specific OSM tools remain available. API keys use session memory or the optional encrypted QGIS vault. No pip dependencies are required. Online User Manual & Documentation: https://yusufeminoglu.github.io/planx-smartmodeler/ | If you find this plugin helpful, please consider starring the repository on GitHub (https://github.com/YusufEminoglu/planx-smartmodeler)!