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Ask HN: What Are You Working On? (July 2026)

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Re: Ask HN: What Are You Working On? (July 2026)

#531

Post by alpn »

I continue working on https://wireplug.org: A simple, free, and open source connectivity coordinator for WireGuard. Basically a way to keep WireGuard tunnels connected while moving between different access points. It handles (basic) NAT traversal and works with the in-kernel WireGuard driver on Linux and OpenBSD. You can find the technical details at https://wireplug.org

Re: Ask HN: What Are You Working On? (July 2026)

#533

Post by kstenerud »

I made a tool that creates sandboxes (docker, podman, orbstack, seatbelt, tart, Apple containers, containerd, kata, firecracker) and then sets up an agent (claude, codex, gemini, aider, opencode) inside it with max permissiveness (no prompts to call sed, etc).

It creates a CoW copy of your workdir for the agent to play in, and then you pull changes out using git diff/apply semantics.

You control network access, secrets, which files/dirs it has access to.

It's a MASSIVE time saver, and I use it as my daily driver.

https://github.com/kstenerud/yoloai

Re: Ask HN: What Are You Working On? (July 2026)

#535

Post by coderatlarge »

helloakariq wrote: post #374

I am continuing to work on Akariq [0] which provides travel eSIM data plans to 180+ countries around the world. I have had many paying customers over the past few months from Vietnam to Mexico to Europe and US of course. The three benefits of using Akariq are 1) No app, no user account which leads to literally 3-click install 2) Full transparency - you know what you are getting. A lot of other eSIM providers hide det…

do you offer non gfw esim for china?

Re: Ask HN: What Are You Working On? (July 2026)

#537

Post by Noc24 »

I’m working on a ranking system that combines my running distance with my total commits. Mostly to motivate myself to be productive and healthy, and also just to have fun. I integrated it into my GitHub profile: https://github.com/Noc2 Code: https://github.com/Noc2/paceandpush Try it (only iOS beta): https://paceandpush.com/

Re: Ask HN: What Are You Working On? (July 2026)

#538

Post by dematz »

gleam fhir types and client https://fhir.hexdocs.pm/

it is relatively new and untested irl, but interesting as gleam is very nice for fhir in some ways:

-fhir choice types imo were originally designed for some kind of object oriented polymorphism, but are nicer as sum types

-cardinality works nicely with Option for 0..1 and List for 0..*, the only ugly part is if you need primitive extensions and suddenly there are a ton of Option fields

-works with whatever http client you need for erlang or js target, meaning can use on server or in browser

hl7v2 is much uglier than fhir but commonly used eg by state immunization registries, so I am considering gleam types that have message/segment structure, but leave each field as String (as opposed to gleam fhir which uses Bool or whatever for primitive types)

after that not sure some kind of gpl toy emr probably a stripped down version of openemr that uses gleam/lustre and a fhir server instead of php, but this is definitely the mysterious step 3 ??? as there are a lot of features and integrations that take a lot of work or use different formats (hl7v2, ccda...)

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