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" } ], "id": "https://sigmoid.social/users/predict_addict/statuses/114048123097096610", "type": "Note", "summary": null, "inReplyTo": "https://sigmoid.social/users/predict_addict/statuses/114048122747895851", "published": "2025-02-22T14:57:33Z", "url": "https://sigmoid.social/@predict_addict/114048123097096610", "attributedTo": "https://sigmoid.social/users/predict_addict", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://sigmoid.social/users/predict_addict/followers" ], "sensitive": false, "atomUri": "https://sigmoid.social/users/predict_addict/statuses/114048123097096610", "inReplyToAtomUri": "https://sigmoid.social/users/predict_addict/statuses/114048122747895851", "conversation": "tag:sigmoid.social,2025-02-22:objectId=51794276:objectType=Conversation", "content": "<p>🔹 **Simple models win** – Classical approaches like ARIMA, ETS, and exponential smoothing **often outperform deep learning models**, especially for shorter time series or datasets with strong seasonality.</p>", "contentMap": { "en": "<p>🔹 **Simple models win** – Classical approaches like ARIMA, ETS, and exponential smoothing **often outperform deep learning models**, especially for shorter time series or datasets with strong seasonality.</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://sigmoid.social/users/predict_addict/statuses/114048123097096610/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://sigmoid.social/users/predict_addict/statuses/114048123097096610/replies?min_id=114048123475566301&page=true", "partOf": "https://sigmoid.social/users/predict_addict/statuses/114048123097096610/replies", "items": [ "https://sigmoid.social/users/predict_addict/statuses/114048123475566301" ] } }, "likes": { "id": "https://sigmoid.social/users/predict_addict/statuses/114048123097096610/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://sigmoid.social/users/predict_addict/statuses/114048123097096610/shares", "type": "Collection", "totalItems": 0 } }