Paper Plane Heat Score: history and how it is built

The Heat Score measures how much real human conversation a coin has compared with its own recent past. It is not price, not market cap and not raw engagement.

Heat Score now

100/100

On fire

Contributors 24h

vs 7d median 1 (6.0×)

Contributors 30d median

7d vs 30d 0.5×

Interactions 24h

3.9K

vs 7d median 12 (329.0×)

Spam share

0.0%

penalty above 15%

How Heat Score v0 works

Start at 50. Add points when today's unique contributors beat their 7-day median (weight 22 per doubling) and when the last 7 days beat the 30-day median (weight 12); do the same for interactions with lower weights (8 + 8). Subtract a penalty when the share of posts flagged as spam exceeds 15%. Clamp between 0 and 100. Labels: Cold <35, Warm 35-54, Hot 55-74, On fire 75+.

Why contributors first? A handful of accounts can farm millions of interactions; thousands of distinct people posting is much harder to fake. Contributor and spam data come from LunarCrush.

Heat Score — 1021 days

Daily contributors

Daily interactions

Daily sentiment (0-100)

Last 14 days

Date	Contributors	Interactions	Posts	Spam	Sentiment	Heat
2026-09-04	5	2.8K	9	11.1%	86	100
2026-09-03	4	1.2K	11	18.2%	86	100
2026-09-02	1	36	1	0.0%	0	34
2026-09-01	1	5	1	0.0%	0	7
2026-08-31	0	0	0	—	0	0
2026-08-30	1	12	1	0.0%	0	16
2026-08-29	1	11	1	100.0%	0	0
2026-08-28	2	22	2	50.0%	0	10
2026-08-27	2	220	3	33.3%	0	47
2026-08-26	3	396	5	20.0%	100	75
2026-08-25	2	479	2	50.0%	0	56
2026-08-24	3	1.9K	3	33.3%	0	91
2026-08-23	4	3.7K	4	25.0%	0	100
2026-08-22	4	59	4	0.0%	0	69