Contact

How to reach us

Email [email protected]. That is the inbox for the whole site — the newsletter, the problem set, interview guides, tools, and the job board. There is no ticket form and no chat widget. A plain email is enough.

Tell us who you are, what you were trying to do, and the URL if the issue is on a specific page. Screenshots help for layout or playback bugs. We do not need an account to look into a public page.

What to write about

This inbox is for:

• Support. Broken pages, missing solutions, newsletter delivery, or a tool that does not do what it claims.
• Partnerships. Guest writing, company pages, hiring partnerships, or other collaborations that serve the same readers.
• Corrections. Factual errors in a guide, glossary entry, problem explanation, or company write-up. Send the page URL and the fix. We would rather be accurate than first.

We do not take unsolicited product pitches, SEO guest-post swaps, or link-building requests. Those emails get a short no, or no reply.

What to expect

We typically reply within two business days. If the question needs a code or content change, the first reply may be an acknowledgement and a timeline rather than the fix itself. Weekend mail is read on Monday.

We are a small team. If you have not heard back after three business days, write again with the same subject line and we will bump it.

Other places to look

For who we are and what we build, start at About. Privacy and data questions are covered in the Privacy Policy. Account and use rules live in the Terms of Service. To get the weekly letter instead of a one-off reply, subscribe.