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Like paper boats on a slow river, our sites drift outward, each carrying a little of us.

Our brands — six products, one studio

TUX WRAITH Evalya Under maintenance KF KabarFX
eastlinux Under maintenance
piutangku Under maintenance

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Notes from the studio

Launches, changelogs, and the occasional lesson learned across the Tirsio sites — written when there is something worth saying, not on a schedule.

Announcements11 Nov 20263 min readFeatured

Tirsio has a home

Six sites, one studio, and until now no front door. tirsio.com is the parent name that ties Tux Wraith, Serlist, Evalya, KabarFX, EastLinux, and Piutangku together — and this page is it.

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The slow post

One email when a new post lands — launches and notable updates only. No weekly roundup, no noise.

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Say hello

Partnerships, press, feedback on any of the sites, or a bug that slipped through — one inbox covers the whole studio.

Email us

tirs@serlist.com

Prefer your own mail app? The address above opens one. Everything sent there is read by a human — the same human who builds the sites.

What to expect

  • Replies within 2 working days, usually faster. One person runs the studio, so weekends can be quiet.
  • Bug reports go straight to the fix list. Mention the site and the page, and the report lands where it needs to.
  • No guest-post pitches, please. The blog only publishes notes from inside the studio.

Writing about a specific site?

These are the front doors. For account or product questions, each site answers fastest on its own turf.

Tux Wraith tuxwraith.com Serlist serlist.com Evalya evalya.org KabarFX kabarfx.id

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We opened a pre-filled email to tirs@serlist.com with your details. Press send there and it is on its way — replies land within 2 working days.

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