Feldy was founded by Zayne Sagar, Shelby Bons in 2024.

Who are Feldy's investors?

Feldy's investors include Y Combinator, AP Ventures, CDP Venture Capital, Chevron Technology Ventures, Eni Next, Foothill Ventures, TechEnergy Ventures, Xora Innovation Pte Ltd.

Where is Feldy headquartered?

Feldy is headquartered in San Francisco, US.

Feldy

YC W24

San Francisco, US · Founded 2024 · 8 employees · 8 known investors

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Aether provides roofing and exterior building measurement reports for home services contractors, using phone-based 3D modeling to generate accurate full-house measurements within 2% accuracy. The platform enables contractors to create install-ready measurement reports and 3D exterior models for estimating and documentation.

Also known as Aether Energy, Inc. · Aether · Aether Energy · Aether Energy, Aether

AI & Machine Learning Construction Tech Developer Tools Enterprise Software SaaS Artificial Intelligence Construction Home Services AIUnited States of AmericaAmerica / CanadaFully Remote

Founders & leadership· Y Combinator alumni (W24)

Feldy was founded in 2024 by Zayne Sagar and Shelby Bons.

Zayne Sagar FounderZayne Sagar is co-founder and CEO of Aether. He holds a bachelor's degree from UC Berkeley and pursued graduate studies in Computational Science and Engineering, with research focused on physics-informed world models using multi-modal data.

Shelby Bons FounderShelby Bons is co-founder and CTO of Aether Energy. She previously worked at Sunrun and Voltaiq in software engineering and machine learning applied to physical systems, and holds a degree in Materials Science and Engineering from UC Berkeley.

Investors · 8

Y Combinatorlisted by Y CombinatorSan Francisco · $500K

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AP VenturesreportedLondon

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CDP Venture CapitalreportedRoma

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Chevron Technology VenturesreportedHouston

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Eni NextreportedBoston

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Foothill VenturesreportedLos Altos · $100K – $10M

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TechEnergy VenturesreportedBuenos Aires

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Xora Innovation Pte LtdreportedSingapore

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Founder mafia

2 people who came through Feldy went on to found or lead other companies.

Zayne SagarCEOFounded Feldy Shelby BonsCTOFounded Feldy

Related companies · 5

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UltrasoniumUltrasonium is a company focused on materials science and advanced manufacturing, developing engineering systems.

Broccoli AIBroccoli AI provides AI agents that automate customer-facing and operational tasks for home service contractors like plumbing and HVAC companies, including phone answering, job scheduling, lead follow-up, and technician dispatch.

BernardBernard offers an AI-driven workflow for residential appliance repair shops that answers inbound calls, captures symptoms and checks warranty status, pre-diagnoses jobs, and orders the correct parts ahead of a technician visit. It aims to help repair businesses reduce missed calls and second trips by connecting front office, back office, and field operations.

Serve AIpap automates the identification and collection of refunds and compensation owed to consumers across retail price drops, flight delays or cancellations, and class-action lawsuits, requiring only email authorization to operate on the user's behalf.

Companies working in the same space as Feldy.

Legal entities · 1

corporate structure

Aether Energy, Inc.

Frequently asked questions

What does Feldy do?: Aether provides roofing and exterior building measurement reports for home services contractors, using phone-based 3D modeling to generate accurate full-house measurements within 2% accuracy. The platform enables contractors to create install-ready measurement reports and 3D exterior models for estimating and documentation.
Who founded Feldy?: Feldy was founded by Zayne Sagar, Shelby Bons in 2024.
Who are Feldy's investors?: Feldy's investors include Y Combinator, AP Ventures, CDP Venture Capital, Chevron Technology Ventures, Eni Next, Foothill Ventures, TechEnergy Ventures, Xora Innovation Pte Ltd.
Where is Feldy headquartered?: Feldy is headquartered in San Francisco, US.