ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "Hashtag": "as:Hashtag" } ], "id": "https://mathstodon.xyz/users/AmenZwa/statuses/113770974558063162", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-04T16:15:02Z", "url": "https://mathstodon.xyz/@AmenZwa/113770974558063162", "attributedTo": "https://mathstodon.xyz/users/AmenZwa", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/AmenZwa/followers" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/AmenZwa/statuses/113770974558063162", "inReplyToAtomUri": null, "conversation": "tag:mathstodon.xyz,2025-01-04:objectId=131264849:objectType=Conversation", "content": "<p>The 19th Century <a href=\"https://mathstodon.xyz/tags/engineers\" class=\"mention hashtag\" rel=\"tag\">#<span>engineers</span></a>, our forebears, overbuilt their products, because the <a href=\"https://mathstodon.xyz/tags/mathematical\" class=\"mention hashtag\" rel=\"tag\">#<span>mathematical</span></a> techniques, though already fully mature and accurate, were not as precise, due to the use of the <a href=\"https://mathstodon.xyz/tags/SlideRule\" class=\"mention hashtag\" rel=\"tag\">#<span>SlideRule</span></a>. In the second half of the 20th Century, my generation of engineers did their best to exploit the powers of <a href=\"https://mathstodon.xyz/tags/computing\" class=\"mention hashtag\" rel=\"tag\">#<span>computing</span></a> to lengthen MTBF and to extend product lives.</p><p>In the 21st Century, though, engineering seems to have become obsessed with the use of <a href=\"https://mathstodon.xyz/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> and other advanced computing technologies to predict accurately and precisely when products will fail, so as to aid the actuaries set the <a href=\"https://mathstodon.xyz/tags/warranties\" class=\"mention hashtag\" rel=\"tag\">#<span>warranties</span></a> that expire just before the products fail.</p><p><a href=\"https://mathstodon.xyz/tags/Engineering\" class=\"mention hashtag\" rel=\"tag\">#<span>Engineering</span></a> is a licensed profession with its own regulations and ethical codes. Unlike businessmen, we must not permit ourselves to kneel at the alter of profits.</p>", "contentMap": { "en": "<p>The 19th Century <a href=\"https://mathstodon.xyz/tags/engineers\" class=\"mention hashtag\" rel=\"tag\">#<span>engineers</span></a>, our forebears, overbuilt their products, because the <a href=\"https://mathstodon.xyz/tags/mathematical\" class=\"mention hashtag\" rel=\"tag\">#<span>mathematical</span></a> techniques, though already fully mature and accurate, were not as precise, due to the use of the <a href=\"https://mathstodon.xyz/tags/SlideRule\" class=\"mention hashtag\" rel=\"tag\">#<span>SlideRule</span></a>. In the second half of the 20th Century, my generation of engineers did their best to exploit the powers of <a href=\"https://mathstodon.xyz/tags/computing\" class=\"mention hashtag\" rel=\"tag\">#<span>computing</span></a> to lengthen MTBF and to extend product lives.</p><p>In the 21st Century, though, engineering seems to have become obsessed with the use of <a href=\"https://mathstodon.xyz/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> and other advanced computing technologies to predict accurately and precisely when products will fail, so as to aid the actuaries set the <a href=\"https://mathstodon.xyz/tags/warranties\" class=\"mention hashtag\" rel=\"tag\">#<span>warranties</span></a> that expire just before the products fail.</p><p><a href=\"https://mathstodon.xyz/tags/Engineering\" class=\"mention hashtag\" rel=\"tag\">#<span>Engineering</span></a> is a licensed profession with its own regulations and ethical codes. Unlike businessmen, we must not permit ourselves to kneel at the alter of profits.</p>" }, "updated": "2025-01-06T20:09:49Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/engineering", "name": "#engineering" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/warranties", "name": "#warranties" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/computing", "name": "#computing" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/sliderule", "name": "#sliderule" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/mathematical", "name": "#mathematical" }, { "type": "Hashtag", "href": "https://mathstodon.xyz/tags/engineers", "name": "#engineers" } ], "replies": { "id": "https://mathstodon.xyz/users/AmenZwa/statuses/113770974558063162/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/AmenZwa/statuses/113770974558063162/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/AmenZwa/statuses/113770974558063162/replies", "items": [] } }, "likes": { "id": "https://mathstodon.xyz/users/AmenZwa/statuses/113770974558063162/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mathstodon.xyz/users/AmenZwa/statuses/113770974558063162/shares", "type": "Collection", "totalItems": 0 } }