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Domihélie

Room temperatures of your home without AC, today or in 2100

Details

External ID
1254955
Source
PH
Company
—
Product
Domihélie
Website domain
producthunt.com
Launched
Sept. 21, 2026
Cohort
—
Upvotes
3
Upvotes percentile
0.8905013897797733
Tags
Health & Fitness, Home, Climate Tech
Fetched at
Sept. 21, 2026, 5:01 p.m.
Updated at
Sept. 21, 2026, 5:01 p.m.

Description

Domihélie estimates the natural temperature of four rooms of your home — no heating, no AC — from a physical model (walls, insulation, windows, orientation) fed by real weather, anywhere on Earth, today or in 2030, 2050 and 2100 (IPCC). Bilingual, no account.

Enrichment

Theme
hardware hacking and maker projects
Vertical
Energy & climate
Function
Analytics & BI
Audience
B2C
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
home temperature and climate resilience simulator
Manually corrected
False

Could you build this?

Partial The front-end questionnaire and charts are easily built, but developing an accurate multi-zone thermal building physics engine integrated with downscaled IPCC climate projection models requires domain expertise.

What it would actually take: A realistic simulator requires implementing standard building thermodynamic equations (heat transfer coefficients, thermal mass inertia, solar radiation incidence through glazing) or wrapping EnergyPlus. It also requires an ingestion pipeline for CMIP6/IPCC future weather files across global coordinates. The stack would involve a Python calculation backend (e.g., PyLEEM or custom thermal network solver) paired with a lightweight web frontend.

Competitors

Other products that read as similar to this one — 48 launches clear the similarity bar, closest 8 shown.

Attention rank: #5 of 49 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 307 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a analytics & bi tool for Legal yet.