zerebro 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

235

vs 7d median 19 (12.4×)

Contributors 30d median

7d vs 30d 0.6×

Interactions 24h

175.8K

vs 7d median 11.7K (15.0×)

Spam share

16.0%

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 — 711 days

Daily contributors

Daily interactions

Daily sentiment (0-100)

Last 14 days

Date	Contributors	Interactions	Posts	Spam	Sentiment	Heat
2026-10-16	235	178.8K	606	17.3%	86	100
2026-10-15	199	252.2K	540	8.1%	84	100
2026-10-14	79	44.5K	145	6.2%	83	100
2026-10-13	16	283	18	27.8%	100	16
2026-10-12	19	188	19	26.3%	90	17
2026-10-11	16	580	16	12.5%	88	30
2026-10-10	17	11.7K	17	17.6%	88	64
2026-10-09	22	666	23	21.7%	89	36
2026-10-08	26	536	26	15.4%	100	44
2026-10-07	28	500	33	12.1%	100	45
2026-10-06	23	328	25	16.0%	100	32
2026-10-05	29	351	31	9.7%	100	39
2026-10-04	27	576	29	17.2%	100	37
2026-10-03	17	290	18	22.2%	100	12