Grai was founded by Ian Eaves, Ilya Liasun, Andrei Avsievich in 2021.

Who are Grai's investors?

Grai's investors include Y Combinator.

How much funding has Grai raised?

Grai has disclosed $2.1M raised across 1 round.

Where is Grai headquartered?

Grai is headquartered in San Francisco, US.

Grai

DefunctYC S22

San Francisco, US · Founded 2021 · 3 employees · 1 known investors

Find your way into Grai

1,398 people in our graph share verified history with the Grai team — schools, employers, funds. One of them is your warm intro.

Liz Todia Zamboryunlockedknows Oleksandr Potii · together at Y Combinator (overlapped)

×10knows the team · via Y Combinator

knows the team · via Cibo Technologies

Grai provides open source version control software for tracking metadata, enabling users to trace how changes to databases propagate through machine learning models, APIs, and dashboards by mapping data relationships across disconnected systems.

Data & Infrastructure Developer Tools Enterprise Software SaaS Analytics Open Source Data EngineeringUnited States of AmericaUnited KingdomAmerica / CanadaEuropePartly Remote

Founders & leadership· Y Combinator alumni (S22)

Grai was founded in 2021 by Ian Eaves, Ilya Liasun, and Andrei Avsievich.

Ian Eaves inFounder2021–2025Ian Eaves is a machine learning engineer with a physics background who has built ML teams at startups and enterprise companies including Bellhops and Centene. He has contributed to open source projects and previously worked on data infrastructure challenges in distributed enterprise environments.

Ilya LiasunCo-founder

Andrei Avsievich inCo-founderAndrei Avsievich is an investor in AI and frontier technology with a portfolio track record including acquisitions by Pinterest, Farfetch, and ServiceNow; he co-founded GRAI, which provides open source version control software for metadata tracking across data systems and ML models.

Oleksandr Potii inExecutiveHe has nine years of international experience in corporate finance, investment structuring, and operations across Ukraine, Poland, the EU, and the UK, including roles scaling multi-site businesses and managing M&A transactions.

Board

Dzmitry KamarouskiBoard director

Investors · 1

Y CombinatorSan Francisco · $500K

Reported raises · per SEC filings

Form D private placements

$2.1M disclosed across 1 round · 2026

▶$2.1MraisedJul 2026 · 4 investors · Other

Rule 506(b)

Officers, directors & promoters on the filing

Ilya LiasunExecutive Officer, Director
Dzmitry KamarouskiDirector
Andrei AvsievichExecutive Officer, Director
Oleksandr PotiiExecutive Officer

Offering amount: $2.1M
Amount sold: $2.1M
First sale: Jul 2026
Incorporated: Corporation, Delaware, 2025
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

✨ Grai - Open-source version control for metadataycombinator.com · Sep 2022

Frequently asked questions

What does Grai do?: Grai provides open source version control software for tracking metadata, enabling users to trace how changes to databases propagate through machine learning models, APIs, and dashboards by mapping data relationships across disconnected systems.
Who founded Grai?: Grai was founded by Ian Eaves, Ilya Liasun, Andrei Avsievich in 2021.
Who are Grai's investors?: Grai's investors include Y Combinator.
How much funding has Grai raised?: Grai has disclosed $2.1M raised across 1 round.
Where is Grai headquartered?: Grai is headquartered in San Francisco, US.