Interactive map of the Japanese address system

developer-tools / Show HN

SCORE

Interactive map tool for understanding Japan's address system structure and postal codes. Helps developers and users navigate the unique hierarchical address format used throughout Japan.

VISIT PRODUCT →

Sources (1)

Show HN

https://news.ycombinator.com/item?id=49561280

2 PTS

Score Breakdown

Traction

raw 2.00 · weight 35%

5.6pts

Novelty

7.4 days old · weight 20%

19.9pts

Source diversity

1 source · weight 10%

3.3pts

AI quality

raw 45.00 · weight 35%

15.8pts

Niche educational tool with clear purpose for Japan-focused developers, but minimal traction and limited market differentiation suggest execution or positioning gaps.

Final Score45/100