Following a year of development, the browser-based service expands complex geometry support and simplifies the path from design intent to editable CAD.

WeeklyVentures announced the October 1, 2026 launch of CADlingo 2.0, its browser-based AI CAD service that turns natural-language descriptions into editable 3D models. The update introduces multi-part modeling and individual part export, improves interpretation of design intent, and simplifies the modeling workflow.

First launched approximately a year ago, CADlingo has undergone continuous improvements to its modeling engine and user experience. Version 2.0 builds on the original service’s natural-language generation and parameter editing, extending its capabilities to complex geometry and multi-part models.

Engineering design requires control over dimensions, internal features, and component placement, together with geometry that can be revised in downstream CAD software. CADlingo focuses on parametric modeling and STEP export to connect AI-assisted creation with those needs. Users describe what they want to build, its purpose, and relevant dimensions or constraints without having to learn every CAD command first.

In CADlingo 2.0, users can generate models containing multiple parts, inspect components individually, and download the complete model or individual parts when export files are available. Published examples include a bladed rotating disk, a bearing assembly with a shaft and housing, and a slider-crank mechanism, illustrating the range of geometry and component arrangements the service can create.

The updated workflow moves clear requests directly into generation and asks questions when important design requirements need clarification. Users can request changes in natural language or adjust exposed parameters directly. Generation, inspection, revision, and export take place in the browser, with no software installation required. STEP files support further CAD work, while STL files can be brought into 3D-printing slicers.

CADlingo serves makers, engineers, product planners, and founders developing physical products, from custom components to multi-part product concepts and mechanisms. Its mission is to reduce the modeling effort between an idea and a prototype, allowing users to concentrate on function and design requirements.

“Our mission is to transform the design process so makers, engineers, product planners, and founders can turn their ideas into prototypes faster,” said Sangmin Lee, CEO of WeeklyVentures. “Our long-term vision is a universal development environment that turns human intent into real products.”

CADlingo 2.0 is available in beta at cadlingo.com. Users can try CAD generation and export STL files for free. STEP export is available through eligible paid plans.

About WeeklyVentures

WeeklyVentures is a venture-building company working to make entrepreneurship more accessible. In 2025, it sold all intellectual property assets of its SoulCanvas mobile app. That same year, it spun off and launched patent AI workspace Patenty.ai with a patent attorney co-founder. In 2026, it introduced StandardFlow’s beta service with a former ASTM member and spun it off into a Delaware company to improve manufacturers’ standards and quality-certification workflows.

Company website: weeklyventures.xyz