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", "litepub": "http://litepub.social/ns#", "directMessage": "litepub:directMessage", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://soc.saiyajin.space/users/mai_lapyst/statuses/114356665818122823", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-18T02:44:01Z", "url": "https://soc.saiyajin.space/@mai_lapyst/114356665818122823", "attributedTo": "https://soc.saiyajin.space/users/mai_lapyst", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://soc.saiyajin.space/users/mai_lapyst/followers" ], "sensitive": false, "atomUri": "https://soc.saiyajin.space/users/mai_lapyst/statuses/114356665818122823", "inReplyToAtomUri": null, "conversation": "tag:soc.saiyajin.space,2025-04-18:objectId=2683024:objectType=Conversation", "content": "<p>After getting a basic ALU design done yesterday &amp; starting a **very** rough start at a microcodeish thing, today the first design of the controlunit &amp; overall cpu design comes together, so it can actually calculate an addition from two arbitary registers and store the result back into a register of choice! :3</p><p>Still a lot to go but excited it works already somewhat! <a href=\"https://soc.saiyajin.space/tags/hardware\" class=\"mention hashtag\" rel=\"tag\">#<span>hardware</span></a> <a href=\"https://soc.saiyajin.space/tags/fantasyconsole\" class=\"mention hashtag\" rel=\"tag\">#<span>fantasyconsole</span></a> <a href=\"https://soc.saiyajin.space/tags/diy\" class=\"mention hashtag\" rel=\"tag\">#<span>diy</span></a> <a href=\"https://soc.saiyajin.space/tags/verilog\" class=\"mention hashtag\" rel=\"tag\">#<span>verilog</span></a> <a href=\"https://soc.saiyajin.space/tags/systemverilog\" class=\"mention hashtag\" rel=\"tag\">#<span>systemverilog</span></a> <a href=\"https://soc.saiyajin.space/tags/software\" class=\"mention hashtag\" rel=\"tag\">#<span>software</span></a> <a href=\"https://soc.saiyajin.space/tags/cpudesign\" class=\"mention hashtag\" rel=\"tag\">#<span>cpudesign</span></a> <a href=\"https://soc.saiyajin.space/tags/hardwaredesign\" class=\"mention hashtag\" rel=\"tag\">#<span>hardwaredesign</span></a> <a href=\"https://soc.saiyajin.space/tags/fpga\" class=\"mention hashtag\" rel=\"tag\">#<span>fpga</span></a> <a href=\"https://soc.saiyajin.space/tags/fpgadev\" class=\"mention hashtag\" rel=\"tag\">#<span>fpgadev</span></a></p>", "contentMap": { "en": "<p>After getting a basic ALU design done yesterday &amp; starting a **very** rough start at a microcodeish thing, today the first design of the controlunit &amp; overall cpu design comes together, so it can actually calculate an addition from two arbitary registers and store the result back into a register of choice! :3</p><p>Still a lot to go but excited it works already somewhat! <a href=\"https://soc.saiyajin.space/tags/hardware\" class=\"mention hashtag\" rel=\"tag\">#<span>hardware</span></a> <a href=\"https://soc.saiyajin.space/tags/fantasyconsole\" class=\"mention hashtag\" rel=\"tag\">#<span>fantasyconsole</span></a> <a href=\"https://soc.saiyajin.space/tags/diy\" class=\"mention hashtag\" rel=\"tag\">#<span>diy</span></a> <a href=\"https://soc.saiyajin.space/tags/verilog\" class=\"mention hashtag\" rel=\"tag\">#<span>verilog</span></a> <a href=\"https://soc.saiyajin.space/tags/systemverilog\" class=\"mention hashtag\" rel=\"tag\">#<span>systemverilog</span></a> <a href=\"https://soc.saiyajin.space/tags/software\" class=\"mention hashtag\" rel=\"tag\">#<span>software</span></a> <a href=\"https://soc.saiyajin.space/tags/cpudesign\" class=\"mention hashtag\" rel=\"tag\">#<span>cpudesign</span></a> <a href=\"https://soc.saiyajin.space/tags/hardwaredesign\" class=\"mention hashtag\" rel=\"tag\">#<span>hardwaredesign</span></a> <a href=\"https://soc.saiyajin.space/tags/fpga\" class=\"mention hashtag\" rel=\"tag\">#<span>fpga</span></a> <a href=\"https://soc.saiyajin.space/tags/fpgadev\" class=\"mention hashtag\" rel=\"tag\">#<span>fpgadev</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://soc-media.saiyajin.space/soc-saiyajin-media/media_attachments/files/114/356/656/700/653/219/original/6dad3326f23ddf17.png", "name": "Output of an Icarus Verilog run that shows 5 cycles of the CPU running a very basic addition instruction build from microcode steps.", "blurhash": "U26kx3^,JOoNgyMfk:xbP2Q;k:n,yVVacCn,", "focalPoint": [ 0, 0 ], "width": 760, "height": 431 } ], "tag": [ { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/hardware", "name": "#hardware" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/fantasyconsole", "name": "#fantasyconsole" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/diy", "name": "#diy" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/verilog", "name": "#verilog" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/systemverilog", "name": "#systemverilog" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/software", "name": "#software" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/cpudesign", "name": "#cpudesign" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/hardwaredesign", "name": "#hardwaredesign" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/fpga", "name": "#fpga" }, { "type": "Hashtag", "href": "https://soc.saiyajin.space/tags/fpgadev", "name": "#fpgadev" } ], "replies": { "id": "https://soc.saiyajin.space/users/mai_lapyst/statuses/114356665818122823/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://soc.saiyajin.space/users/mai_lapyst/statuses/114356665818122823/replies?only_other_accounts=true&page=true", "partOf": "https://soc.saiyajin.space/users/mai_lapyst/statuses/114356665818122823/replies", "items": [] } }, "likes": { "id": "https://soc.saiyajin.space/users/mai_lapyst/statuses/114356665818122823/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://soc.saiyajin.space/users/mai_lapyst/statuses/114356665818122823/shares", "type": "Collection", "totalItems": 1 } }