{"ok":true,"trend":{"id":621257,"platform":"mastodon","region":"global","key":"here's hello robot's stretch 4 — an open-source mobile manipulator built for researchers, developers, and engineers. wit","title":"Here's Hello Robot's Stretch 4 — an open-source mobile manipulator built for researchers, developers, and engineers. Wit","url":"https://mastodon.social/@RobotTalkPod/117365767807538454","first_seen":"2026-10-01T14:59:14.168812Z","last_seen":"2026-10-01T14:59:14.168812Z","last_rank":6,"peak_rank":6,"last_volume":1,"peak_volume":1,"seen_count":1,"score":0.98171875,"category_hint":"robotics","section":"technology","category":"robotics","summary":"Hello Robot has introduced Stretch 4, an open-source mobile manipulator aimed at researchers, developers and engineers. The robot features a telescoping arm, an omnidirectional base and advanced sensors designed for safe autonomous operation near people. Users have already applied it to a wide range of close-contact human tasks, and the robotics community is sharing the release widely.","why":"The launch of a new open-source research robot is drawing attention from robotics developers and researchers.","tone":"positive","entities":["Hello Robot","Stretch 4"],"summarized_at":"2026-10-01T15:01:25.073592Z","meta":{"tag":"robotics","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":49},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Hello Robot unveils Stretch 4 open-source mobile manipulator","section_name":"Technology","category_name":"Robotics","timeline":[{"captured_at":"2026-10-01T14:59:14.168812Z","rank":6,"volume":1}],"posts":[{"platform":"mastodon","url":"https://mastodon.social/@RobotTalkPod/117365767807538454","author":"RobotTalkPod","title":null,"snippet":"Here's Hello Robot's Stretch 4 — an open-source mobile manipulator built for researchers, developers, and engineers. With a telescoping arm, omnidirectional base, and advanced sensors for safe autonomous operation, users have applied it to a wide range of close human…","posted_at":"2026-10-01T12:58:14.135000Z","likes":1}],"elsewhere":[],"window":"7d"}}