# Tan: The Mascot Beaver at Work

> Tan, a beaver, is the mascot of muhammetsafak.com.tr, shown at work in architecture, debugging, research, and teaching scenes on blog covers and share cards.

- Last updated: 2026-09-28
- Source: https://www.muhammetsafak.com.tr/en/tan/
- Language: en-US
- Author: Muhammet Şafak

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Tan is this site’s mascot, a beaver. It builds systems like a dam, hunts down bugs with a flashlight, and ties the claim to a number.

## Meet Tan

### Who is Tan?

In nature, the beaver is the "ecosystem engineer": it builds dams, holds back the water, and reshapes everything around it. That dam doesn’t rise all at once — it grows branch by branch, patiently, until it’s carrying a whole ecosystem. That’s why Tan carries the brand’s system architect identity in a single image.

### A curious name

Tan takes its name from "tan yeri ağarması" — the moment the sky begins to lighten, marking the end of night. It shares the same habit: instead of waiting around, it researches, tries, learns, and doesn’t keep what it finds to itself — it writes it down and shares it. You’ll see it on post covers, share cards, and videos, each time at work on something new.

## Tan at work

Four scenes come from the site’s four surfaces: I chase architecture and bugs in Labs, carry what I measure to Research, and write what I learn on the blog.

### Architecture: builds systems like a dam

It builds a system piece by piece, patiently — just like a beaver’s dam. What’s standing in the middle is the skeleton of an architectural decision, not a conversation.

### Debugging: hunts the bug with a flashlight

It patiently hunts down the bug hiding in the dark with a flashlight — no skipping steps, no panic. What it finds is usually smaller than expected.

### Research: ties the claim to a number

It measures before making a claim; it doesn’t write down what it can’t measure. If the result is surprising, it doesn’t hide it — it shows it as it is.

### Teaching: explains what it knows

It patiently explains what it has learned, step by step — and says so when it doesn’t know something. What it teaches has always gone through its own experience.

## Character

Tan was designed to be the visual counterpart of the editorial voice.

- **Patient teacher** — Explains with a pointing hand and an open posture, never rushing.
- **Honest** — When it doesn’t know, it thinks with a paw on its chin instead of making up a guess.
- **Opinionated, not dogmatic** — Nods, gives a thumbs-up — approves without condescension.
- **Calm authority** — Its stance is relaxed; it never strikes a shouting or hyperactive pose.

It has four standard expressions:

- **Happy** — Standing in a relaxed moment, its smile understated.
- **Curious** — Paw on chin, working something out.
- **Surprised** — Just ran into an unexpected result.
- **Approving** — Nodding or giving a thumbs-up.

## Where you’ll see it

Today you’ll run into it on share cards; it’ll appear with the same palette and the same character on new blog and Labs covers too.

## Going to use the mascot?

You’ll find the palette, the dos and don’ts, and the usage contexts in the brand guide.

[Go to the brand guide](https://www.muhammetsafak.com.tr/en/tan/guide/)

## Quick facts

- **Species** — Beaver (stylized)
- **Name** — From the Turkish "tan yeri ağarması" — the moment night gives way to dawn
- **First appeared** — September 28, 2026
- **Used in** — Blog covers, share cards, page illustrations, videos
- **Brand guide** — [Go to the brand guide](https://www.muhammetsafak.com.tr/en/tan/guide/)