# Aethir (Underperforming) — ClusterMAX GPU Cloud Review

> Aethir earns a ClusterMAX 2.0 Underperforming rating from SemiAnalysis. Aethir functions as an underlying infrastructure partner by creating a decentralized GPU compute infrastructure (DePIN). It aggregates globally distributed, idle GPU capacity and rents it out for both AI and cloud gaming. Its…

- **Provider**: Aethir
- **ClusterMAX Tier**: Underperforming
- **Tier definition**: Can rise to Bronze or Silver quickly if critical issues are fixed (security attestation, modern GPUs, etc.).
- **Authors**: Jordan Nanos, Daniel Nishball, Dylan Patel (SemiAnalysis)
- **Published**: 2025-11-06 (Nov 06, 2025)
- **Last updated**: 2025-11-06 (Nov 06, 2025)
- **Source**: ClusterMAX 2.0
- **Canonical URL**: https://www.clustermax.ai/cloudreview/aethir
- **Source article**: https://newsletter.semianalysis.com/p/clustermax-20-the-industry-standard
- **Topics**: Aethir review, Aethir GPU cloud, Aethir ClusterMAX rating, Aethir Underperforming, Underperforming tier GPU cloud, GPU cloud review, neocloud review, ClusterMAX 2.0, SemiAnalysis

---

Aethir functions as an underlying infrastructure partner by creating a decentralized GPU compute infrastructure (DePIN). It aggregates globally distributed, idle GPU capacity and rents it out for both AI and cloud gaming. Its model is built on its own cryptocurrency token (ATH), which is used by investors to “stake” GPUs and provide liquidity, effectively trading on the volatility of spot instance pricing.

Unfortunately, Aethir is not truly a self service experience, requiring prospective buyers to fill out a form in order to purchase GPU time on their platform.

[](https://substackcdn.com/image/fetch/$s_!-Nmh!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4014c43e-7359-40bd-b8f4-4ae83ef6841b_937x897.png)

It seems that this decentralized network concept, while particularly useful for cloud gaming, has not taken off yet for AI. Aethir does not have any security compliance attestation in place for users to assess if the company taking payments and managing the GPU access has access controls in place.

---

Other Underperforming tier providers:
- IREN/Iris Energy: https://www.clustermax.ai/cloudreview/irenirisenergy
- Hydra Host: https://www.clustermax.ai/cloudreview/hydrahost
- FarmGPU: https://www.clustermax.ai/cloudreview/farmgpu
- Whitefiber: https://www.clustermax.ai/cloudreview/whitefiber
- DeepInfra: https://www.clustermax.ai/cloudreview/deepinfra
- Dstack Sky: https://www.clustermax.ai/cloudreview/dstacksky
- PaleBlueDot: https://www.clustermax.ai/cloudreview/palebluedot
- Hyperbolic: https://www.clustermax.ai/cloudreview/hyperbolic
- Akash Network: https://www.clustermax.ai/cloudreview/akashnetwork
- Salad Cloud: https://www.clustermax.ai/cloudreview/saladcloud
- Clore: https://www.clustermax.ai/cloudreview/clore
- Mithril/ML Foundry: https://www.clustermax.ai/cloudreview/mithrilmlfoundry
- GPU.net: https://www.clustermax.ai/cloudreview/gpunet
- Massed Compute: https://www.clustermax.ai/cloudreview/massedcompute
- Exabits: https://www.clustermax.ai/cloudreview/exabits
- Sesterce: https://www.clustermax.ai/cloudreview/sesterce
- E2E Networks: https://www.clustermax.ai/cloudreview/e2enetworks
- OVHcloud: https://www.clustermax.ai/cloudreview/ovhcloud
- Dihuni: https://www.clustermax.ai/cloudreview/dihuni
- Akamai/Linode: https://www.clustermax.ai/cloudreview/akamailinode
- HETZNER: https://www.clustermax.ai/cloudreview/hetzner

Full ClusterMAX 2.0 + 2.1 index: https://www.clustermax.ai/cloudreview
Full LLM dump of all reviews: https://www.clustermax.ai/llms-full.txt