BayMachines (YC X26) — AI compute for defense contractors
BayMachines deploys on-prem, air-gapped GPU systems for defense teams to run and fine-tune AI locally. We support defense technology companies serving the DoW and special operations, with deployments built to support CMMC and NIST 800-171 requirements.
BayMachines is a Y Combinator company in the Spring 2026 batch. Its directory entry describes it as: AI compute for defense contractors (Y Combinator directory entry, February 24, 2026).
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Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News
BayMachines deploys on-prem, air-gapped GPU systems for defense teams to run and fine-tune AI locally. We support defense technology companies serving the DoW and special operations, with deployments built to support CMMC and NIST 800-171 requirements.
One of 30 companies held here in Industrials › Defense.
No investor is drawn from a Form D — the form states how many invested and never who. The one investor on this graph is named because a batch has exactly one.
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Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News
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What the Full Report on BayMachines covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
1 cited source found
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