Evidence floor met in this release.
Published segment leaderboard
AI Infrastructure: Best tools in the Machine Relations Index
This leaderboard uses only the AI Infrastructure / Best tools segment denominator: 251 observed answer runs across 13 dates.
Segment-specific denominator. Not the overall domain denominator.
Release floor: 7 dates.
Only released domains with evidence in this exact segment.
Leaderboard
Segment-specific cited sources
Rates, runs and rank are the producer's segment-specific values. Overall domain rates and engine breadth are not used as category rates.
| Rank | Source | Source role | Citation rate | Cited runs | Observed runs | Run dates |
|---|---|---|---|---|---|---|
| #1 of 364 | Mediummedium.com | Community and social platform | 27.49% | 69 | 251 | 13 |
| #2 of 364 | Arxiv.orgarxiv.org | Academic and government source | 20.72% | 52 | 251 | 13 |
| #3 of 364 | Firecrawl.devfirecrawl.dev | Other observed source | 20.32% | 51 | 251 | 13 |
| #4 of 364 | Salttechno.aisalttechno.ai | Other observed source | 11.16% | 28 | 251 | 13 |
| #5 of 364 | YouTubeyoutube.com | Search or media platform | 11.16% | 28 | 251 | 13 |
| #6 of 364 | Redis.ioredis.io | Other observed source | 10.76% | 27 | 251 | 13 |
| #7 of 364 | Spheron.networkspheron.network | Other observed source | 10.76% | 27 | 251 | 13 |
| #8 of 364 | Dev.todev.to | Community and social platform | 10.36% | 26 | 251 | 13 |
| #9 of 364 | Runpod.iorunpod.io | Other observed source | 10.36% | 26 | 251 | 13 |
| #10 of 364 | Zenml.iozenml.io | Other observed source | 10.36% | 26 | 251 | 13 |
| #11 of 364 | Digitalapplied.comdigitalapplied.com | Vendor-owned source | 9.96% | 25 | 251 | 13 |
| #12 of 364 | Github.comgithub.com | Community and social platform | 9.96% | 25 | 251 | 13 |
| #13 of 364 | Atlan.comatlan.com | Vendor-owned source | 9.56% | 24 | 251 | 13 |
| #14 of 364 | Deploybase.aideploybase.ai | Other observed source | 9.56% | 24 | 251 | 13 |
| #15 of 364 | Redditreddit.com | Community and social platform | 9.56% | 24 | 251 | 13 |
| #16 of 364 | Huggingface.cohuggingface.co | Other observed source | 9.16% | 23 | 251 | 13 |
| #17 of 364 | Gmicloud.aigmicloud.ai | Other observed source | 7.97% | 20 | 251 | 13 |
| #18 of 364 | Pingcap.compingcap.com | Other observed source | 7.97% | 20 | 251 | 13 |
| #19 of 364 | Mixpeek.commixpeek.com | Other observed source | 7.57% | 19 | 251 | 13 |
| #20 of 364 | Bentoml.combentoml.com | Other observed source | 7.17% | 18 | 251 | 13 |
| #21 of 364 | Seeklogo.comseeklogo.com | Other observed source | 7.17% | 18 | 251 | 13 |
| #22 of 364 | Iternal.aiiternal.ai | Vendor-owned source | 6.77% | 17 | 251 | 13 |
| #23 of 364 | Towardsai.nettowardsai.net | Analyst and consulting research | 6.77% | 17 | 251 | 13 |
| #24 of 364 | Actian.comactian.com | Other observed source | 6.37% | 16 | 251 | 13 |
| #25 of 364 | Encore.devencore.dev | Other observed source | 6.37% | 16 | 251 | 13 |
| #26 of 364 | LinkedInlinkedin.com | Community and social platform | 5.98% | 15 | 251 | 13 |
| #27 of 364 | Blackslate.ioblackslate.io | Other observed source | 5.58% | 14 | 251 | 13 |
| #28 of 364 | G2g2.com | Market and company database | 5.58% | 14 | 251 | 13 |
| #29 of 364 | Inference.netinference.net | Other observed source | 5.58% | 14 | 251 | 13 |
| #30 of 364 | Strapi.iostrapi.io | Other observed source | 5.58% | 14 | 251 | 13 |
| #31 of 364 | Futureagi.comfutureagi.com | Other observed source | 5.18% | 13 | 251 | 13 |
| #32 of 364 | MarkTechPostmarktechpost.com | Editorial publication | 5.18% | 13 | 251 | 13 |
| #33 of 364 | Truefoundry.comtruefoundry.com | Vendor-owned source | 5.18% | 13 | 251 | 13 |
| #34 of 364 | Turing Postturingpost.com | Other observed source | 5.18% | 13 | 251 | 13 |
| #35 of 364 | Mastra.aimastra.ai | Other observed source | 4.78% | 12 | 251 | 13 |
| #36 of 364 | Betterprogramming.pubbetterprogramming.pub | Other observed source | 4.38% | 11 | 251 | 13 |
| #37 of 364 | Genaizurich.chgenaizurich.ch | Other observed source | 4.38% | 11 | 251 | 13 |
| #38 of 364 | Inside AI Mediainsideaimedia.com | Editorial publication | 4.38% | 11 | 251 | 13 |
| #39 of 364 | Milvus.iomilvus.io | Other observed source | 4.38% | 11 | 251 | 13 |
| #40 of 364 | Techsy.iotechsy.io | Other observed source | 4.38% | 11 | 251 | 13 |
| #41 of 364 | AIMultipleaimultiple.com | Editorial publication | 3.98% | 10 | 251 | 13 |
| #42 of 364 | Pecollective.compecollective.com | Other observed source | 3.98% | 10 | 251 | 13 |
| #43 of 364 | Sganalytics.comsganalytics.com | Other observed source | 3.98% | 10 | 251 | 13 |
| #44 of 364 | Amazon.comamazon.com | Other observed source | 3.59% | 9 | 251 | 13 |
| #45 of 364 | Cognee.aicognee.ai | Other observed source | 3.59% | 9 | 251 | 13 |
| #46 of 364 | Datacamp.comdatacamp.com | Other observed source | 3.59% | 9 | 251 | 13 |
| #47 of 364 | Digitalocean.comdigitalocean.com | Other observed source | 3.59% | 9 | 251 | 13 |
| #48 of 364 | Inferenceengineering.techinferenceengineering.tech | Other observed source | 3.59% | 9 | 251 | 13 |
| #49 of 364 | Lyceum.technologylyceum.technology | Other observed source | 3.59% | 9 | 251 | 13 |
| #50 of 364 | Substack.comsubstack.com | Community and social platform | 3.59% | 9 | 251 | 13 |
| #51 of 364 | Tensoria.frtensoria.fr | Other observed source | 3.59% | 9 | 251 | 13 |
| #52 of 364 | Wikipediawikipedia.org | Academic and government source | 3.59% | 9 | 251 | 13 |
| #53 of 364 | Yahoo Newsyahoo.com | Editorial publication | 3.59% | 9 | 251 | 13 |
| #54 of 364 | Acecloud.aiacecloud.ai | Other observed source | 3.19% | 8 | 251 | 13 |
| #55 of 364 | Anaconda.comanaconda.com | Other observed source | 3.19% | 8 | 251 | 13 |
| #56 of 364 | Awesomeagents.aiawesomeagents.ai | Other observed source | 3.19% | 8 | 251 | 13 |
| #57 of 364 | Blent.aiblent.ai | Other observed source | 3.19% | 8 | 251 | 13 |
| #58 of 364 | Dzone.comdzone.com | Other observed source | 3.19% | 8 | 251 | 13 |
| #59 of 364 | Rost Glukhovglukhov.org | Editorial publication | 3.19% | 8 | 251 | 13 |
| #60 of 364 | Groovyweb.cogroovyweb.co | Other observed source | 3.19% | 8 | 251 | 13 |
| #61 of 364 | Microsoft.commicrosoft.com | Vendor-owned source | 3.19% | 8 | 251 | 13 |
| #62 of 364 | Modular.commodular.com | Other observed source | 3.19% | 8 | 251 | 13 |
| #63 of 364 | Nvidia.comnvidia.com | Vendor-owned source | 3.19% | 8 | 251 | 13 |
| #64 of 364 | Qdrant.techqdrant.tech | Search or media platform | 3.19% | 8 | 251 | 13 |
| #65 of 364 | Rubrik.comrubrik.com | Other observed source | 3.19% | 8 | 251 | 13 |
| #66 of 364 | Yottalabs.aiyottalabs.ai | Other observed source | 3.19% | 8 | 251 | 13 |
| #67 of 364 | Apargoinnovations.comapargoinnovations.com | Vendor-owned source | 2.79% | 7 | 251 | 13 |
| #68 of 364 | Databricks.comdatabricks.com | Vendor-owned source | 2.79% | 7 | 251 | 13 |
| #69 of 364 | Dupple.comdupple.com | Other observed source | 2.79% | 7 | 251 | 13 |
| #70 of 364 | Easecloud.ioeasecloud.io | Other observed source | 2.79% | 7 | 251 | 13 |
| #71 of 364 | Emasterlabs.comemasterlabs.com | Other observed source | 2.79% | 7 | 251 | 13 |
| #72 of 364 | Fractal.aifractal.ai | Analyst and consulting research | 2.79% | 7 | 251 | 13 |
| #73 of 364 | Hyperstack.cloudhyperstack.cloud | Other observed source | 2.79% | 7 | 251 | 13 |
| #74 of 364 | Koyeb.comkoyeb.com | Other observed source | 2.79% | 7 | 251 | 13 |
| #75 of 364 | Mbrenndoerfer.commbrenndoerfer.com | Analyst and consulting research | 2.79% | 7 | 251 | 13 |
| #76 of 364 | Pagewatch.techpagewatch.tech | Other observed source | 2.79% | 7 | 251 | 13 |
| #77 of 364 | Pulserevops.compulserevops.com | Other observed source | 2.79% | 7 | 251 | 13 |
| #78 of 364 | Redhat.comredhat.com | Vendor-owned source | 2.79% | 7 | 251 | 13 |
| #79 of 364 | Vastdata.comvastdata.com | Other observed source | 2.79% | 7 | 251 | 13 |
| #80 of 364 | Zilliz.comzilliz.com | Other observed source | 2.79% | 7 | 251 | 13 |
| #81 of 364 | Altexsoft.comaltexsoft.com | Other observed source | 2.39% | 6 | 251 | 13 |
| #82 of 364 | Cake.aicake.ai | Other observed source | 2.39% | 6 | 251 | 13 |
| #83 of 364 | Github.iogithub.io | Other observed source | 2.39% | 6 | 251 | 13 |
| #84 of 364 | HackerNoonhackernoon.com | Other observed source | 2.39% | 6 | 251 | 13 |
| #85 of 364 | Jarvislabs.aijarvislabs.ai | Other observed source | 2.39% | 6 | 251 | 13 |
| #86 of 364 | Particula.techparticula.tech | Other observed source | 2.39% | 6 | 251 | 13 |
| #87 of 364 | Ranksquire.comranksquire.com | Other observed source | 2.39% | 6 | 251 | 13 |
| #88 of 364 | Vllm.aivllm.ai | Other observed source | 2.39% | 6 | 251 | 13 |
| #89 of 364 | Aicalculatorpro.comaicalculatorpro.com | Other observed source | 1.99% | 5 | 251 | 13 |
| #90 of 364 | Bitontree.combitontree.com | Other observed source | 1.99% | 5 | 251 | 13 |
| #91 of 364 | Braintrust.devbraintrust.dev | Other observed source | 1.99% | 5 | 251 | 13 |
| #92 of 364 | Developers Digestdevelopersdigest.tech | Other observed source | 1.99% | 5 | 251 | 13 |
| #93 of 364 | Getmaxim.aigetmaxim.ai | Other observed source | 1.99% | 5 | 251 | 13 |
| #94 of 364 | Operational.aioperational.ai | Editorial publication | 1.99% | 5 | 251 | 13 |
| #95 of 364 | Oracle.comoracle.com | Vendor-owned source | 1.99% | 5 | 251 | 13 |
| #96 of 364 | Pccvdi.compccvdi.com | Other observed source | 1.99% | 5 | 251 | 13 |
| #97 of 364 | The New Stackthenewstack.io | Editorial publication | 1.99% | 5 | 251 | 13 |
| #98 of 364 | Acm.orgacm.org | Academic and government source | 1.59% | 4 | 251 | 13 |
| #99 of 364 | Alphacorp.aialphacorp.ai | Other observed source | 1.59% | 4 | 251 | 13 |
| #100 of 364 | Analyticsvidhya.comanalyticsvidhya.com | Other observed source | 1.59% | 4 | 251 | 13 |
Showing the first 100 rows from 364 observed domains.
Cite this
Machine Relations Index (MRI), Machine Relations Research — machinerelations.ai. AI Infrastructure / Best tools: 364 observed source domains in the leaderboard, measured on 251 observed runs across 13 distinct run dates, 2026-05-10 to 2026-11-02. Release mri_score_v2.1+2026-11-02+f9aaeca0db15. https://machinerelations.ai/index/categories/ai-infrastructure/best_x. CC BY 4.0.Parrott, J. (2026). AI Infrastructure / Best tools in the Machine Relations Index (Version mri_score_v2.1+2026-11-02+f9aaeca0db15) [Data set]. Machine Relations Research. https://machinerelations.ai/index/categories/ai-infrastructure/best_x https://doi.org/10.5281/zenodo.23652423@misc{parrott2026mriaiinfrastructurebestx,
author = {Parrott, Jaxon},
title = {AI Infrastructure / Best tools in the Machine Relations Index},
year = {2026},
version = {mri\_score\_v2.1+2026-11-02+f9aaeca0db15},
publisher = {Machine Relations Research},
url = {https://machinerelations.ai/index/categories/ai-infrastructure/best_x},
doi = {10.5281/zenodo.23652423},
license = {CC-BY-4.0},
note = {Machine Relations Index (MRI), Machine Relations Research — machinerelations.ai}
}Release and boundary
What this segment measures
Published November 2, 2026. The observation window runs May 10, 2026 to November 2, 2026. Methodology v2.1.
MRI measures observed root-domain citations inside monitored prompts. Segment rates are conditional on this sample and do not claim recommendation quality, traffic, placement availability, or commercial performance.