ARC Prize Foundation alternatives: 12 options compared

TL;DR: If you are replacing ARC Prize Foundation, the closest options are Boost Biomes, ThereCraft, Maquoketa Research. 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 ARC Prize Foundation (YC Winter 2026).

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What are the best alternatives to ARC Prize Foundation?

The three closest alternatives to ARC Prize Foundation are:

  1. Boost Biomes — works in the same Industrials category (YC Summer 2019).
  2. ThereCraft — works in the same Industrials category (YC Summer 2017).
  3. Maquoketa Research — The intelligence layer for drones (YC Spring 2026).

ARC Prize Foundation alternatives compared

AlternativeWhat it doesStageTeamStatus
Boost Biomes—YC Summer 201912Inactive
ThereCraft—YC Summer 20171Active
Maquoketa ResearchThe intelligence layer for dronesYC Spring 20265Active
NormalTesting and certifying the hardware of the futureYC Summer 20252Active
Proception IncMaking humanoids dexterous enough to thread a needleYC Winter 202510Active
OrvixoAI advanced planning and optimisation for manufacturers.YC Summer 20262Active
Iron GridFoundational models for risk and quality.YC Summer 20252Active
General AstronauticsRobotics for Space R&DYC Winter 20262Active
DeepnightBuilding The Next Generation of Night Vision DevicesYC Winter 202416Active
ShoneShone makes existing cargo ships autonomous through retrofit.YC Winter 20188Inactive
VathysAccelerating machine learning through softwareYC Winter 20186Inactive
Sygaldry Technologiesquantum-accelerated AI serversYC Spring 2025—Active

Which ARC Prize Foundation alternative should I choose?

It depends on your size. Boost Biomes is the closest match on what ARC Prize Foundation 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 ARC Prize Foundation still active?

ARC Prize Foundation 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 ARC Prize Foundation 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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