TL;DR: If you are replacing Glow Energy, the closest options are Boost Biomes, ThereCraft, Talos. 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 Glow Energy (YC Winter 2022).
Last verified:
The three closest alternatives to Glow Energy are:
| Alternative | What it does | Stage | Team | Status |
|---|---|---|---|---|
| Boost Biomes | — | YC Summer 2019 | 12 | Inactive |
| ThereCraft | — | YC Summer 2017 | 1 | Active |
| Talos | Predictive maintenance for power infrastructure. | YC Fall 2026 | 3 | Active |
| Apollo Atomics, Inc. | We make the most compact nuclear reactors | YC Spring 2026 | — | Active |
| Modular Science | We're making it easier to do sustainable farming. | YC Summer 2017 | — | Inactive |
| Enode | Energy Orchestration Platform | YC Winter 2021 | 70 | Active |
| General Instinct | Inference Infrastructure for Physical AI | YC Spring 2026 | 2 | Active |
| Wand Solar | We enable landlords to generate income from solar panels. | YC Summer 2022 | 2 | Active |
| Reach | Long range, wireless energy distribution that scales | YC Summer 2015 | 45 | Active |
| Posh | Rapidly deployable energy solutions for modern commercial and… | YC Winter 2022 | 10 | Active |
| Validere | A carbon MRV solution for energy and hard-to-abate sectors | YC Summer 2016 | 110 | Active |
| StableBrowse | Building the Data Infrastructure layer for Physical AI. | YC Spring 2026 | 3 | Active |
It depends on your size. Boost Biomes is the closest match on what Glow Energy 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.
Glow Energy has been acquired, which often means pricing, roadmap or support changes. That is the usual reason people start looking at this list.
Every company here is Y Combinator-backed and was matched to Glow Energy 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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