# Sybill AI funding: rounds and investors

> Sybill AI has raised $11M across 1 round since 2024. Investors include Y Combinator, Greycroft and Neo. Every round with its source.

Source: https://millionrounds.com/company/sybill-ai (Millionrounds; every figure on the page links to its filing or article)

United States · [Series A startup](https://millionrounds.com/companies)

# Who invested in *Sybill AI*

One round we have observed, with the 6 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AI

Funding summary Updated 26 Oct 2026

**$11M** raised across 1 round since 2024, from 1 source

- **Latest round:** Series A, $11M Jul 2024
- **Investors:** 6

See who backed them

## The rounds

- **Jul 2024** Series A **$11M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Greycroft](https://millionrounds.com/fund/greycroft) [Neo](https://millionrounds.com/fund/neo) [Powerhouse Ventures](https://millionrounds.com/fund/powerhouse-ventures-limited) [Uncorrelated Ventures](https://millionrounds.com/fund/uncorrelated-ventures) [Neotribe Ventures](https://millionrounds.com/fund/neotribe-ventures) Source recorded

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

[Greycroft](https://millionrounds.com/fund/greycroft) VC firm **1** round

[Neo](https://millionrounds.com/fund/neo) Accelerator **1** round

[Powerhouse Ventures](https://millionrounds.com/fund/powerhouse-ventures-limited) VC firm **1** round

[Uncorrelated Ventures](https://millionrounds.com/fund/uncorrelated-ventures) VC firm **1** round

[Neotribe Ventures](https://millionrounds.com/fund/neotribe-ventures) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=sybill-ai).

## Quick answers about Sybill AI

### Who invested in Sybill AI?

Sybill AI's investors include Y Combinator, Greycroft, Neo, Powerhouse Ventures and Uncorrelated Ventures, and 1 more on record.

### How much has Sybill AI raised?

Sybill AI has raised $11M across 1 round since 2024.

### When did Sybill AI last raise?

Sybill AI's most recent round was a Series A of $11M in Jul 2024.

### What was Sybill AI's biggest round?

Its most recent round, $11M in Jul 2024, is also its largest on record.

### Who backed Sybill AI first?

Sybill AI's first round on record, in Jul 2024, was backed by Y Combinator, Greycroft and Neo and 3 others.

### What stage is Sybill AI at?

Sybill AI's latest named round is a Series A, in Jul 2024.

### Where is Sybill AI based?

Sybill AI is based in the United States.

## Companies like Sybill AI

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