Уровень 0 · материалов: 2
В кластер входят документы, посвященные сервису reCAPTCHA, и исключаются материалы о других программных интерфейсах, таких как FileAPI.
Общие признаки: технология reCAPTCHA, Google, обновление версий API
Группа выше: CAPTCHA и защита от ботов
Смысл: The text serves as a technical overview and guide for developers regarding the transition from reCaptcha 1.0 to 2.0, highlighting improvements in user experience, API simplification, and security through domain-restricted keys.
The author analyzes the launch of reCaptcha 2.0, detailing its new 'I am not a robot' widget, JSON-based API validation, and streamlined integration process.
Смысл: The text informs the reader that Google has acquired reCAPTCHA to leverage its unique ability to use human input for digitizing text, aiding Google's own digitization projects.
Google acquired the reCAPTCHA service to utilize its crowd-sourced text digitization capabilities for its own archival projects.