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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)

#134
Codebook - https://github.com/0x007BA7/codebook

It’s a better code reader built on top of sem (treesitter). I’m getting a lot of massive PRs at work now, and this has helped a lot with reading them. It decomposes the changes into entities and sorts based on what has the most dependencies. This tends to put the most important functions first. Plus I can click through the dependencies for each function and mark things as reviewed as I’m reading them. It’s a big improvement over the GitHub review flow for me at least.

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

#136
Building a rootless, namespace powered (deeply stretching the definition of a container), on demand application workspace.

- Each component in a mini app in a heavily locked down container - Components are deployed and built in a web workspace, in the same workspace you can open a terminal and use your favourite coding agent to work on component code (each terminal is itself heavily sandboxes, has rw access only to the edited component code and users home dir) - Everything comes with heavy rbac and minimum permissions - Oh so much more

Explaining this well is hard, much like explaining to someone what Kubernetes or AWS does. This is at a level of what a sophisticated company infrastructure team would run, just as a workspace you can deploy for yourself easily and agents just build within that framework (I’m a cofounder of a infra/compute/datacenter startup and intimately familiar with this kind of complexity)

The main thesis is that Claw-style agents still feel like school projects, and that in the agentic era apps on demand will be more of a thing, and that the current systems weren’t built to deal with a whole new app built every few minutes.

May or may not end up as open source soon

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

#137
I'm working on MedAngle, the world's first Agentic AI Super App for medical and dental school. You can think of it as literally everything one would need from day one of admission till graduation day as a doctor.

I myself am the first medical doctor and full stack engineer in the history of my country (250 million), graduated as a doctor at age 25, and we have over 100+ users [all of which are medical/dental students and doctors], 10s of billions of seconds studying smarter, hundreds of millions of questions solved, and more.

Our Super App has subsystems including MedGPT, MedAgent, Spaci (our own take on spaced repetition) and much more.

We're bootstrapped, and continuing to scale. If you are in medical school or know someone who is, please reach out!

https://medangle.com

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