Alt-X | Y Combinator
YC Winter 2026; AI Excel plugin for institutional-grade real estate and private-markets financial modeling.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
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Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · Jul 2, 2026, 5:27 PM
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TL;DR
Seed (YC)Alt-X Official financial modeling automation site.
Raised $500K across 1 funding round. Latest: $500K Seed. Investors: Y Combinator. (High).
Funding
Raised $500K across 1 funding round. Latest: $500K Seed. Investors: Y Combinator. (High).
Hiring
5 hiring‑related row(s); role‑spam risk if mostly generic boards (High).
Product / news
9 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+5 more in Recent movement below
YC Winter 2026; AI Excel plugin for institutional-grade real estate and private-markets financial modeling.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
No open roles indexed yet.
The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.
Source types found
Strongest / recent news-style rows
Customers · Thu, Jul 2, 04:24 PM · confidence 45%high quality
Pricing · Thu, Jul 2, 04:24 PM · confidence 45%high quality
Press · Thu, Jul 2, 04:24 PM · confidence 45%high quality
Newest first · 27 event(s)
Source: Customers
Alt-X — Private Markets
Source: Pricing
Alt-X — Private Markets
Source: Press
Alt-X — Private Markets
Source: News
Alt-X — Private Markets
Source: Blog
Alt-X — Private Markets
Source: Jobs page
Alt-X — Private Markets
Source: Careers page
Alt-X — Private Markets
Source: About page
Alt-X — Private Markets
Source: Homepage
Alt-X — Private Markets
YC Winter 2026; AI Excel plugin for institutional-grade real estate and private-markets financial modeling.
Launch on Excel-native underwriting agents.
2 row(s)
The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.
Alt-X — Private Markets
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Official financial modeling automation site.
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗15 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
Alt-X — Private Markets
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X — Private Markets
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X — Private Markets
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X — Private Markets
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X — Private Markets
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Launch on Excel-native underwriting agents.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗1 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
YC Winter 2026; AI Excel plugin for institutional-grade real estate and private-markets financial modeling.
Why it matters: Funding signal — Seed per this source; verify against the linked original before relying on it.
Open source ↗5 row(s)
Open roles and careers pages. Active hiring implies runway to spend and shows where the company is investing (engineering vs GTM vs ops).
Alt-X — Private Markets
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗Alt-X — Private Markets
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗4 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
Alt-X — Private Markets
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Alt-X - Advanced data room and analytics platform
Why it matters: Company publishing — post cadence and depth hint at product velocity.
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