ACTCAD is an excellent tool for creating professional drawings tailored for various fields such as architecture, structural and civil engineering, mechanical design, electrical schematics, interior design, and tool and machine design. This professional-grade CAD software supports both 2D drafting and 3D modeling while utilizing dwg and dxf file formats, making it one of the most cost-effective options available. As a native dwg/dxf software, ActCAD is ideal for a wide range of drafting and modeling projects and has garnered the trust of over 30,000 users across more than 103 countries for over a decade. Its interface and command structure closely resemble those of other well-known CAD tools, allowing existing CAD users to transition without any learning curve while saving up to 80% on costs. ActCAD provides flexible licensing options, including single-user licenses, and offers unlimited free email technical support to all users. Additionally, it allows for full customization and the development of programs using a free API toolkit, supporting popular programming languages such as Lisp, DCL, .NET, and C++. Beyond standard commands, ActCAD includes a variety of productivity-enhancing features like a PDF to CAD converter, extensive block libraries, an image to CAD converter, and the ability to manage point sets between CAD and Excel, making it a versatile choice for professionals seeking efficiency in their design projects. With its comprehensive set of tools and user-friendly interface, ActCAD proves to be an indispensable asset for anyone involved in technical design work.
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AI coding tools have fundamentally changed how software gets built. Developers are shipping more code, faster, with less friction than ever before. But the organizations benefiting most from AI-accelerated development are running into the same wall: quality hasn't kept pace.
More code means more surface area for bugs. More PRs means more review burden on senior engineers. More releases means more chances for regressions to reach customers. The bottleneck has moved from writing code to verifying it, and verification is still largely manual.
Checksum is a continuous quality platform built for this reality. Its suite of AI agents autonomously generates, runs, and maintains tests across every layer of the software development lifecycle: end-to-end UI flows, API endpoint coverage, and PR-level CI validation, so engineering teams can move fast without sacrificing reliability.
What sets Checksum apart: it doesn't wait for instructions. It works as a background agent, continuously monitoring your codebase, generating tests for what matters, and repairing broken tests as the product evolves. Seventy percent of test failures resolve automatically, eliminating the maintenance burden that causes most test suites to decay and get abandoned.
Every test Checksum produces is real, Playwright code you own, submitted as a PR to your repository. No vendor lock-in. Teams keep full control.
Checksum is fine-tuned on 1.5+ million test runs and integrates natively with Cursor, Claude Code, and 100+ AI coding agents via /checksum slash commands. Testing happens before code review, not after. Generation and healing run on Checksum's cloud, consuming no LLM tokens or local resources.
The bottom line: Checksum gives engineering teams the confidence to ship at the speed AI makes possible.
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SADFinder
Replace Finder with a faster workspace designed around keyboard flow. SADFinder runs natively on macOS 15+ and gives people managing large folders two panes, reusable tabs, typed paths, instant filters, and Mac-wide search. Previews, tags, archives, cloud-drive actions, Desktop browsing, per-folder layouts, window snapping, accessibility sizing, and 17 visual styles are built in. Press Enter to open an item. Backspace sends the selection to Trash, while Option+Up or Command+Up goes one level higher. The universal app supports both Apple silicon and Intel. A no-card seven-day trial precedes plans for three Macs: $5 monthly, $29 annually, or a $49 lifetime license. Files remain on-device; optional diagnostics can be turned off.
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Shrestha Files Pro X
Introducing Shrestha Files Pro X, a modern dual-pane file management tool crafted for Windows 10 and 11, showcasing a tabbed interface along with vibrant themes that significantly boost your productivity. This cutting-edge application embraces a sleek and minimalist design, making it an ideal companion for those looking to enhance their workflow. Available for download on the Microsoft Store, it perfectly aligns with the Fluent design principles of Windows, ensuring a harmonious user experience. Users have the option to select a simple single-pane view or a more complex dual-pane setup geared towards advanced tasks. The application simplifies file management with its intuitive drag-and-drop functionality, allowing users to transfer files or folders between tabs effortlessly. Furthermore, it smartly remembers your open tabs, viewing preferences, and pane sizes for future use. Its powerful search feature enables you to find items easily within your current directory and its subdirectories. Viewing options are plentiful, including basic lists, detailed lists, and various grid formats, such as small, medium, and large grids, as well as tile views. Additionally, built-in viewers for text and image files further enrich the user experience, while the tabbed interface echoes the familiar layout of popular web browsers, facilitating easy management of tabs across different panes. Users are also empowered to create custom themes, alongside the standard colorful options that come with the application. With its diverse range of features and user-friendly design, Shrestha Files Pro X emerges as a vital resource for effective file management on any Windows device, ensuring that users can navigate their files with efficiency and style.
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