Show HN: Pyra – a Python toolchain experiment inspired by uv and Bun https://ift.tt/hAziFx6

Show HN: Pyra – a Python toolchain experiment inspired by uv and Bun I’ve been working on Pyra for the past few months and wanted to start sharing it in public. Right now it’s focused on the core package/project management workflow: Python installs, init, add/remove, lockfiles, env sync, and running commands in the managed env. The bigger thing I’m exploring is whether Python could eventually support a more cohesive toolchain story overall, more in the direction of Bun: not just packaging, but maybe over time testing, tasks, notebooks, and other common workflow tools feeling like one system instead of a bunch of separate pieces. It’s still early, and I’m definitely not claiming it’s as mature as uv. I’m mostly sharing it now because I want honest feedback on whether the direction feels interesting or misguided. https://ift.tt/6vVEui9 April 18, 2026 at 01:50AM

Show HN: I turned my MacBook notch into a live Claude Code dashboard https://ift.tt/mpKytzI

Show HN: I turned my MacBook notch into a live Claude Code dashboard https://ift.tt/nZfM1lD April 17, 2026 at 07:43PM

Show HN: Free API and widget to look up US representatives https://ift.tt/yvN8Qr7

Show HN: Free API and widget to look up US representatives https://ift.tt/H5Io4tO April 17, 2026 at 04:45AM

Show HN: Spice simulation → oscilloscope → verification with Claude Code https://ift.tt/PnFiGEf

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/rezyX0m April 17, 2026 at 04:37AM

Show HN: Tracking Top US Science Olympiad Alumni over Last 25 Years https://ift.tt/6N3mvZk

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/wHUnbuk April 17, 2026 at 02:02AM

Show HN: Marky – A lightweight Markdown viewer for agentic coding https://ift.tt/orYwqKj

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 to read as I've wanted so I made Marky. Marky is a lightweight desktop application that makes it incredibly easy to read and track your markdown files. It also has a helpful cli so you can just run marky FILENAME and have the app open to the md file that you pointed it at. I've been using the daily over the past week and I really enjoy it so I figured I'd share it. Here's a video if you want to check out a demo: https://www.youtube.com/watch?v=nGBxt8uOVjc . I have plans to add more features such as incorporating agentic tools such as claude code and codex into the UI as well as developing a local git diff reviewer to allow me to do local code review before pushing up to git. I'd love to hear your thoughts and any feature suggestions you may have :) https://ift.tt/GBA8cto April 16, 2026 at 08:08PM

Show HN: I built a Wikipedia based AI deduction game https://ift.tt/OY7WGhs

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+good responses but the tech is getting there. Most of the prompts are running through Groq infra or hitting a cache keyed by a normalization of the prompt. https://ift.tt/H3UMtd0 April 16, 2026 at 04:13AM