Checksum.ai
Engineering teams shipping with AI have a new bottleneck: validation. Code output has accelerated. Quality hasn't. Checksum closes the gap.
Checksum is a continuous quality platform with a suite of AI agents that handle testing end-to-end, at every stage of the development lifecycle. Where most tools wait for a human to trigger them, Checksum runs autonomously in the background, generating tests, executing them, and repairing failures without manual intervention. Seventy percent of test failures are resolved automatically through real-time auto-recovery.
The platform covers every layer: end-to-end UI flows via Playwright, API endpoint chains, and targeted CI tests scoped to exactly what changed in a PR. All tests land as real code in your repository and are delivered as standard Playwright, owned by your team.
Checksum is fine-tuned on 1.5+ million test runs and integrates natively with Cursor, Claude Code, and 100+ AI coding agents. Type /checksum and your coding agent's output gets tested before it ever reaches review. Generation and healing happen on Checksum's cloud infrastructure which means no LLM tokens consumed, no local resources required.
The result: test suites that stay green as the product evolves, fewer regressions reaching production, and release confidence that scales alongside AI output.
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ActCAD Software
ACTCAD is suitable for professional drawings creation for Architects, Structural Engineers, Civil Engineres, Mechanical Drawings, Electrical drawings, interior design, tool design, machine designs etc.ActCAD is professional grade 2D Drafting and 3D Modeling CAD software which works in dwg and dxf file formats. Most affordable cad software.ActCAD is a native dwg/dxf cad software suitable for professional 2D drafting and 3D modeling projects. ActCAD is trusted by over 30000 users in over 103 countries for more than 10 years. The interface, commands, icons, dialogs, shortcuts etc. are very much similar to other popular cad software tools available in market. Flexible license types available even for single license. There is no learning for existing cad users while saving 80% of the costs.ActCAD offers free email technical support without any limitations. ActCAD can be fully customized and programs can be developed using our free API toolkit. It supports popular programming languages like , lisp dcl, .net, C++ etc. Apart from all regular commands, ActCAD offers many productive tools like pdf to cad converter, Block libraries, Image to Cad converter, handling point sets between Cad and Excel and many more.
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Polo File Manager
Polo is a contemporary and efficient file management application for Linux, developed using Vala, that features various layouts including single, dual, and quad panes, each capable of hosting multiple tabs. This file manager allows users to create, extract, and navigate archives seamlessly, while also offering integration with cloud storage services. Additionally, Polo facilitates the operation and management of KVM images, allows for the editing of PDF and image files, and supports booting ISO files in a KVM environment or writing them to USB drives. Each pane includes multiple tabs, and users can toggle an embedded terminal with the F4 key for enhanced functionality. When devices are connected, a popup displays them along with options for mounting and unmounting, and the application can handle LUKS encrypted devices, offering locking and unlocking capabilities. Users can browse archives like regular folders and create them in various formats, taking advantage of advanced compression settings for efficient storage. Moreover, Polo's user-friendly interface, combined with its robust features, makes it a versatile tool for both casual and advanced users looking to manage files with ease and efficiency.
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CRAX Commander
CRAX Commander is a dual-pane, multi-tabbed file management solution designed for Mac OS X, featuring an intuitive interface along with integrated support for SVN, FTP, and SSH protocols. This application streamlines the file management process, making it significantly more efficient and user-friendly than previous options. Users benefit from a dual-pane browsing experience, the ability to open multiple tabs, and convenient bookmarks. Additionally, it allows for the definition of customizable keyboard shortcuts and offers a flexible view that lets users show or hide panels, sidebars, and menus as needed. External tools can also be configured for enhanced functionality, while the customizable toolbar adds further personalization options. Files and folders can be color-coded based on their extensions and attributes, facilitating quicker identification. Advanced search capabilities enable users to locate files and folders with ease, and sophisticated data filtering enhances organization. The program supports comprehensive archive management and offers built-in SVN capabilities, as well as a dedicated editor that includes syntax highlighting for coding purposes. Moreover, users can transfer files in the background using a manageable queue, navigate editable paths, and connect effortlessly to various servers like FTP, SFTP, SMB, and AFP. Additional features include multi-renaming options, folder merging, checksum calculations (MD5, SHA), and the ability to split and combine files. Users can also compare files and folders based on their content, allowing for thorough analysis, and can view and edit remote files while configuring external editors and viewers for diverse needs. Overall, CRAX Commander is an all-encompassing tool aimed at enhancing the file management experience on Mac OS X.
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