Who competes with AirMyne?

AirMyne competes in the Industrials category against Phykos, Boost Biomes, ThereCraft, Heimdal, Noya and other Y Combinator-backed companies.

AirMyne alternatives: 12 options compared

Q: What are the best alternatives to AirMyne?

The closest alternatives to AirMyne are Phykos, Boost Biomes, ThereCraft. This page compares 12 alternatives on what each one does, funding stage, team size and operating status.

Q: Which AirMyne alternative should I choose?

Phykos is the closest match to what AirMyne does. Larger teams in the comparison table generally offer more support and a longer track record, while earlier-stage companies tend to compete on price.

Q: Is AirMyne still active?

AirMyne is currently listed as Active in the Y Combinator directory.

TL;DR: If you are replacing AirMyne, the closest options are Phykos, Boost Biomes, ThereCraft. The table below compares 12 alternatives on what they do, stage, size and status.

Every alternative below is compared on what it actually does, not just its category — so you can see which one genuinely replaces AirMyne (YC Winter 2022).

Last verified: 2026-04-21

What are the best alternatives to AirMyne?

The three closest alternatives to AirMyne are:

Phykos — Growing seaweed to stabilize the climate. (YC Summer 2021).
Boost Biomes — works in the same Industrials category (YC Summer 2019).
ThereCraft — works in the same Industrials category (YC Summer 2017).

AirMyne alternatives compared

Alternative	What it does	Stage	Team	Status
Phykos	Growing seaweed to stabilize the climate.	YC Summer 2021	2	Active
Boost Biomes	—	YC Summer 2019	12	Inactive
ThereCraft	—	YC Summer 2017	1	Active
Heimdal	Affordable and verified direct air carbon capture and storage	YC Summer 2021	12	Inactive
Noya	Radically reducing capital costs and build time for direct air capture	YC Winter 2021	7	Inactive
Dipole Labs	AI-controlled optical switching for AI clusters	YC Summer 2026	—	Active
Inversion Space	Turning space into a transportation layer for Earth	YC Summer 2021	28	Active
Seabound	Carbon capture equipment for ships	YC Winter 2022	18	Active
Helion Energy	Building the world's first fusion power plant	YC Summer 2014	150	Active
Releaf Earth	Turning food waste into Biochar to remove CO2 from the atmsophere	YC Summer 2017	100	Active
ALT TEX	Biodegradable and carbon neutral textiles, engineered from food waste.	YC Summer 2022	10	Active
Atum Works	Gigascale Nanomanufacturing	YC Spring 2025	3	Active

Which AirMyne alternative should I choose?

It depends on your size. Phykos is the closest match on what AirMyne actually does. If you need something more established, sort the table by team size — larger teams generally mean more support and a longer track record. If budget is the constraint, the earlier-batch companies are usually the ones still competing on price.

Is AirMyne still active?

AirMyne is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.

How was this list put together?

Every company here is Y Combinator-backed and was matched to AirMyne on what it actually does — its own description of its product — rather than on a broad category label. Batch, team size and operating status come from the YC directory and are shown as-is. We do not rank by payment.

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