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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"published": "2025-04-29T16:54:14Z",
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"content": "<p>Linus Åkesson's Kaleidoscopico Turns a Raspberry Pi Pico 2 Into a Powerful Demoscene Machine<br />Commodore Amiga-inspired project, totaling 17,000 lines of RISC-V assembler, shows just what the RP2350 can do.</p><p>🔗 <a href=\"https://www.hackster.io/news/linus-akesson-s-kaleidoscopico-turns-a-raspberry-pi-pico-2-into-a-powerful-demoscene-machine-85b9ba713e13\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">hackster.io/news/linus-akesson</span><span class=\"invisible\">-s-kaleidoscopico-turns-a-raspberry-pi-pico-2-into-a-powerful-demoscene-machine-85b9ba713e13</span></a></p><p><a href=\"https://mastodon.world/tags/RaspberryPI\" class=\"mention hashtag\" rel=\"tag\">#<span>RaspberryPI</span></a> <a href=\"https://mastodon.world/tags/Demoscene\" class=\"mention hashtag\" rel=\"tag\">#<span>Demoscene</span></a> <a href=\"https://mastodon.world/tags/Commodore\" class=\"mention hashtag\" rel=\"tag\">#<span>Commodore</span></a> <a href=\"https://mastodon.world/tags/AMIGA\" class=\"mention hashtag\" rel=\"tag\">#<span>AMIGA</span></a> <a href=\"https://mastodon.world/tags/CBM\" class=\"mention hashtag\" rel=\"tag\">#<span>CBM</span></a> <a href=\"https://mastodon.world/tags/A500\" class=\"mention hashtag\" rel=\"tag\">#<span>A500</span></a> <a href=\"https://mastodon.world/tags/retrocomputer\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputer</span></a> <a href=\"https://mastodon.world/tags/retrogaming\" class=\"mention hashtag\" rel=\"tag\">#<span>retrogaming</span></a> <a href=\"https://mastodon.world/tags/videogames\" class=\"mention hashtag\" rel=\"tag\">#<span>videogames</span></a> <a href=\"https://mastodon.world/tags/80s\" class=\"mention hashtag\" rel=\"tag\">#<span>80s</span></a> <a href=\"https://mastodon.world/tags/90s\" class=\"mention hashtag\" rel=\"tag\">#<span>90s</span></a> <a href=\"https://mastodon.world/tags/Geek\" class=\"mention hashtag\" rel=\"tag\">#<span>Geek</span></a></p>",
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