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Show HN: Free API and widget to look up US representatives https://ift.tt/o0kABEx
Show HN: Free API and widget to look up US representatives https://ift.tt/lrphXVi April 17, 2026 at 03:45AM
Show HN: Spice simulation → oscilloscope → verification with Claude Code https://ift.tt/nwA09s3
Show HN: Spice simulation → oscilloscope → verification with Claude Code I built MCP servers for my oscilloscope and SPICE simulator so Claude Code can close the loop between simulation and real hardware. https://ift.tt/6oekO7p April 17, 2026 at 03:37AM
Show HN: Tracking Top US Science Olympiad Alumni over Last 25 Years https://ift.tt/uqHdVwW
Show HN: Tracking Top US Science Olympiad Alumni over Last 25 Years Interesting to see that the entrepreneurs from more recent years tend to be doing well relative to years prior. Some interesting future directions could be: - Expanding search to be global and include more competitions, like biology and chemistry - Improving search so less unknown results - Showing insights, like trends over the years Kudos to Perplexity Computer for making this https://ift.tt/plvJduB April 17, 2026 at 01:02AM
Show HN: Marky – A lightweight Markdown viewer for agentic coding https://ift.tt/C07H4mW
Show HN: Marky – A lightweight Markdown viewer for agentic coding Hey HN, In this age of agentic coding I've found myself spending a lot of time reviewing markdown files. Whether it's plans or documentation that I've asked my agent to generate for me, it seems that I spend more time reading markdown than code. I've tried a few different solutions to make it easier to read such as Obsidian however I've found their Vault system to be quite limiting for this use case and I've found TUI solutions to not quite be as friendly…
Show HN: I built a Wikipedia based AI deduction game https://ift.tt/JbOtXAg
Show HN: I built a Wikipedia based AI deduction game I haven't seen anything like this so I decided to build it in a weekend. How it works: You see a bunch of things pulled from Wikipedia displayed on cards. You ask yes or no questions to figure out which card is the secret article. The AI model has access to the image and wiki text and it's own knowledge to answer your question. Happy to have my credits burned for the day but I'll probably have to make this paid at some point so enjoy. I found it's not easy to get cheap+fast+g…
Show HN: US keyboards don't have enough keys, so I switched to Japanese https://ift.tt/1B9nyoD
Show HN: US keyboards don't have enough keys, so I switched to Japanese https://ift.tt/URVQXF7 April 15, 2026 at 11:57PM
Show HN: Keynot – Kill PowerPoint with HTML https://ift.tt/AhF5IMg
Show HN: Keynot – Kill PowerPoint with HTML https://ift.tt/vkTgOAy April 15, 2026 at 05:05AM
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