
FreeCAD CAD tool for AI agents: parametric 3D modeling (primitives, PartDesign bodies, sketches, pad/pocket/revolve, patterns, fillet/chamfer,...
FreeCAD CAD tool for AI agents: parametric 3D modeling (primitives, PartDesign bodies, sketches, pad/pocket/revolve, patterns, fillet/chamfer, booleans) and STEP/STL/3MF/OBJ/IGES import-export — pure C# over a local RPC bridge to a running FreeCAD. Cross-platform Windows/Linux/macOS.
Official website restored from the pre-incident audit; product details pending editorial verification.
LMSYS Chatbot Arena is a crowdsourced open platform for LLM evals. Collected over 1,000,000 human pairwise comparisons to rank LLMs with the Bradley-Terry model and display the model ratings in Elo-scale.
清华技术AI对话助手
字节跳动AI助手