We are proud to offer the Sama-Coco dataset, a relabelling of the Coco-2017 dataset by our own in-house Sama associates (here’s more information about our people!). We invite the Machine Learning (ML) community to use it for anything you would like to do – all free of charge and ungated.
This is part of our ongoing effort to redefine data quality for the modern age, and to contribute to the wider research and development efforts of the ML community. Here are the ungated links to the two datasets (both covered by the Creative Commons license) so that you can get started right away.


Host unblocked browser games and educational utilities.
proudparrot2/artclass-v2: Official repository for Art ... - GitHub
From a network administration perspective, tools like Art Class represent a significant challenge. The evolution from a simple static site (v2) to a dynamic proxy application (v4) directly correlates to the difficulty of blocking it.
.btn-primary:focus-visible outline: 2px solid var(--accent); outline-offset: 3px; artclass site v2
Students can join or form regional "Guilds" to participate in weekly art challenges, shared sketchbooks, and collaborative group projects.
Many web filters classify CodeSandbox as a "development" or "educational" site rather than a "gaming" site, making it harder for administrators to block without interrupting legitimate programming activities.
The curriculum within V2 has been aggressively expanded, moving beyond basic drawing principles into specialized industrial pipelines. Host unblocked browser games and educational utilities
: The project is maintained as an open-source repository, allowing users to fork and host their own versions if a specific URL gets blocked. Technical Context Architecture : Built using HTML, JavaScript, and CSS. Development History
Anatomy, perspective, value composition, and color theory.
: The repository indicates it is built using standard web technologies like HTML and JavaScript, making it lightweight and easy to host on various platforms. Version History and Evolution The evolution from a simple static site (v2)
The file structure is intuitive, separating different types of content into their own directories:
Visit [artcl.example.com/v2] — where every scroll reveals something meaningful.
Navigate to the root directory and install required node modules. npm install Use code with caution.
From a user's perspective, not all sites hosting this code are created equal. Domain analysis tools have given artclass.site a very low trust score (11.5/100), flagging it for potentially "high-risk activity" related to phishing and spamming. In contrast, its subdomain, homework.artclass.site , received a "reasonable" trust score of 64.