TL;DR: If you are replacing Hubble Network, the closest options are Inversion Space, EPIC AEROSPACE, Farcast. 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 Hubble Network (YC Winter 2022).
Last verified:
The three closest alternatives to Hubble Network are:
| Alternative | What it does | Stage | Team | Status |
|---|---|---|---|---|
| Inversion Space | Turning space into a transportation layer for Earth | YC Summer 2021 | 28 | Active |
| EPIC AEROSPACE | Last-mile delivery for satellites. | YC Summer 2019 | 14 | Active |
| Farcast | We build advanced satcom user terminals | YC Winter 2020 | 12 | Active |
| Boost Biomes | — | YC Summer 2019 | 12 | Inactive |
| ThereCraft | — | YC Summer 2017 | 1 | Active |
| Elodin | Unified flight software and hardware for the mission of tomorrow | YC Winter 2024 | 5 | Active |
| Reditus Space | Reusable Satellites | YC Winter 2025 | 12 | Active |
| General Astronautics | Robotics for Space R&D | YC Winter 2026 | 2 | Active |
| Dipole Labs | AI-controlled optical switching for AI clusters | YC Summer 2026 | — | Active |
| Atum Works | Gigascale Nanomanufacturing | YC Spring 2025 | 3 | Active |
| deepsilicon | Software and hardware to run neural networks faster and cheaper | YC Summer 2024 | 2 | Inactive |
| Ares Industries | Building low-cost cruise missiles | YC Summer 2024 | 2 | Active |
It depends on your size. Inversion Space is the closest match on what Hubble Network 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.
Hubble Network is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.
Every company here is Y Combinator-backed and was matched to Hubble Network 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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