01
5 min readCompany
Why we bought pwn.guide
Three days into owning an ethical hacking learning platform: what we saw in it, why we bought it, and what happens next.
Read articleBlog — ENGR
The ENGR blog.
We write about the work: building apps for clients, running our own products, and what we learn along the way.
3 articles · Updated August 2026
Featured article
Why we bought an ethical hacking learning platform — and what happens next.
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What we have learned so far.
02
6 min readProducts
Why anon.li is open source
A privacy tool asks people to trust a black box. Publishing the code was the honest alternative, so that is what we did.
Read article03
6 min readCompany
What running our own product taught us
We built anon.li, then had to run it. Operating a product every day changed how we build for clients.
Read articleContact ENGR
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