An SSH based utility to transfer pipes across machines – beam
Hey HN, At work, I was annoyed about having to download logs by writing them out to files and transferring them over to my local over HTTP (admittedly, this is because of a rather novel architectural situation). So, I built a tool in Go that lets you pipe contents into an SSH server for sending and reading them out on another connection. You can also use this tool to transfer files. Just cat the file on the sender end and redirect the output of the receiver end to a file. Please note that the transfer rate is heavily dependent on your connection and proximity to the public ssh.beam.camp…
In plain words
Beam is an SSH-based utility written in Go that enables transferring piped data and files between machines without creating intermediate files. Users pipe content into an SSH server on one connection and read it out on another, simplifying workflows for sharing logs and other data across systems. It works by piping file contents directly between sender and receiver endpoints, eliminating the need for manual file downloads or HTTP transfers.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Hey HN, At work, I was annoyed about having to download logs by writing them out to files and transferring them over to my local over HTTP (admittedly, this is because of a rather novel architectural situation). So, I built a tool in Go that lets you pipe contents into an SSH server for sending and reading them out on another connection. You can also use this tool to transfer files. Just cat the file on the sender end and redirect the output of the receiver end to a file. Please note that the transfer rate is heavily dependent on your connection and proximity to the public ssh.beam.camp host. This is because there is no simple way to auto connect to the closest host using a regular SSH client. Hope you find beam useful. Have a nice weekend.
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io
Photosynthesis fires two of your iPhone
Life & fun · 28d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io
Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is
Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 26d ago · baselashraf81.github.io
Launched alongside, January 2025
the whole month →- IM
Hello! I'm Byran. I spent the past ~6 months engineering a laptop from scratch. It's fully open-source on GH at: https://github.com/Hello9999901/laptop
Dev tools · 2025 · byran.ee
- TITetris in a PDF▲1,289
I realized that the PDF engines of modern desktop browsers (PDFium and PDF.js) support JavaScript with enough I/O primitives to make a basic game like Tetris. It was a bit tricky to find a union of features that work in both engines, but in the end it turns out that showing/hiding annotation "fields" works well to make monochrome pixels, and keyboard input can be achieved by typing in a text input box. All in all it's quite janky but a nice reminder of how general purpose PDF scripting can be. The linked PDF is all ASCII so you can just open it in a text editor, or have a look at…
Life & fun · 2025 · th0mas.nl
Create lifelike, personalized AI avatars from text prompts
AI · 2025 · jogg.ai
