Nikita Zarubin

Nikita Zarubin

SkimSkim
Founder of Nika AI.

About

I love to do my thing and sometimes get paid for it.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • Skim
    SkimFree, open-source AI email client for Windows
    Jul 2026
  • 🎉
    Joined Product HuntDecember 29th, 2025

Forums

What's missing?

I built Skim for myself. And it works better that any other email client for me.

But you're not me, right?

10h ago

Skim - Free, open-source AI email client for Windows

Skim is a free, open-source (MIT) email client for Windows. ✂️ Minimal on purpose: no calendar, no rules engine, no bloat. Fewer buttons, less cognitive load. ⚡ Native Rust core (Tauri 2): ~5 MB installer, sub-second cold start, instant full-text search. 🔒 Local-first, offline-ready, zero telemetry. ✦ AI on your terms: bring your own Anthropic or OpenRouter key and Skim drafts replies in your voice and answers questions across your whole mailbox.

Cursor or Claude Code?

I love @Cursor. It's enabled me to build (vibe code) so many web apps, sites, extensions, and little things quickly that 1. bring me joy and 2. help me with work or realize personal projects.
However... I'm seeing a TON of movement around @Claude by Anthropic's Claude Code. I haven't personally tried it but it's apparently insane (and can also be expensive?)
I'm curious. Should I switch? What are you currently using? Or do they both have their own use case. I right now like cursor because I can build directly in a GitHub repo or locally and it helps me learn my way around an IDE.
Looking forward to hearing everyone's thoughts!

View more