WithAI YCアプリケーション

Spring 2026Active

WithAIはSpring 2026バッチでB2B企業としてY Combinatorを卒業しました。以下：会社の事業内容、創業者、そして実際のYCフォームで質問ごとに再構築されたYCへの応募内容。

YCバッチ: Spring 2026
業界: B2B
チーム規模: 3
ステータス: Active
ローンチ済み: 2026

創業者

Benjamin FinchFounder
Ian McInnisFounder

WithAIの事業内容

WithAI helps institutional investors research stocks and manage their portfolios. We're live with four hedge funds, and our users spend 5+ hours a day in the platform. Investors who try "nearly every tool on the market," to quote a client of ours, "wind up with an unwieldy collection of fragmented point solutions." Those who focus on building a great setup with general agents are instead "signing up for a full-time job." So we deploy a platform called Multiplier that unifies structured data, unstructured data, AI work, human work, and tacit firm knowledge in one secure, governed, customized application. Our first vertical: independent equity funds with $250M-$5B of assets. They know AI is essential for staying relevant, but they don't have the time or talent to figure out what to do about it. But once we deploy Multiplier - - "We used to spend 80% of our time gathering information and 20% of our time acting on it," said one customer. "WithAI has flipped those percentages."

WithAIのYCアプリケーション、再構築済み

Y Combinator 申請

WithAI 様、Spring 2026 バッチ。公開データから回答された、実際のフォームの質問。

Founders2
Company7
Progress7
Idea4
Equity3
Curious2
Batch Preference1

Company

Company name

WithAI

Describe what your company does in 50 characters or less.

Agent harnesses for asset managers

What is your company going to make? Please describe your product and what it does or will do.

We built Multiplier, a platform that helps institutional equity investors research stocks and manage portfolios by combining structured data, unstructured data, AI work, human workflows, and tacit firm knowledge securely and in one place. It reduces the fragmented, manual effort investors face when using multiple tools or trying to configure general AI agents themselves.

Where do you live now, and where would the company be based after YC?

We live in New York City and the company would remain based here after YC.

Explain your decision regarding location.

New York is where our customers are, and being close to asset managers helps us iterate quickly and build trust with users who rely on us for daily research.

フルアプリケーションで21件の追加回答

はフルバージョンにあります。無料アカウントを作成して、他のすべてのYCバッチの横にあるYCインサイトで開いてください。

申請内容全体を見る

よくある質問

WithAIの実際のYCアプリケーションですか？

いいえ。Y Combinatorは提出されたアプリケーションを非公開にしています。これは再構築されたものです。実際のYCフォームの質問に、WithAIの公開データ（ローンチノート、創業者経歴、製品説明）から回答しています。WithAIのような会社がYCにどのようにアピールするかを示しており、彼らが提出したテキストではありません。