funding_articleMay 20, 2026Confidence: high
Alt-X | Y Combinator
YC Winter 2026; AI Excel plugin for institutional-grade real estate and private-markets financial modeling.
Affected score: yesObserved: May 20, 2026Round: Seed
raisedseed
A
Alt-X
Pre-SeedMarket data is refreshed once per day from public sources. Information may be incomplete or outdated — verify independently before making decisions. This is not investment advice.
Beta
DealFlow OS uses public web data and automated enrichment. Research may be incomplete, outdated, or incorrect. Verify important information before making investment or outreach decisions.
Investor read
Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · May 20, 2026, 5:52 PM
Beta
DealFlow OS uses public web data and automated enrichment. Research may be incomplete, outdated, or incorrect. Verify important information before making investment or outreach decisions.
What they do
Alt-X Official financial modeling automation site.
Funding
Raised $500K across 1 funding round. Latest: $500K Seed. Investors: Y Combinator. (High).
Quick read
- •Alt-X Official financial modeling automation site.
- •Reported angle: Alt-X
- •Indexed activity snapshot: 1 funding‑related row(s), 3 hiring‑related, 0 GitHub‑tagged, 6 product/news‑style — scoring reflects corpus coverage only.
Stage
Seed (YC)
Evidence summary
Verified facts
- •Alt-X Official financial modeling automation site.
- •Reported angle: Alt-X
- •Indexed activity snapshot: 1 funding‑related row(s), 3 hiring‑related, 0 GitHub‑tagged, 6 product/news‑style — scoring reflects corpus coverage only.
Recent movers
- •May 20, 2026 · ycombinator.com — Alt-X | Y Combinator
- •May 11, 2026 · Blog / news — Alt-X
- •May 11, 2026 · Careers — Alt-X
+4 more in Recent movement below
- •May 20, 2026 · ycombinator.com — Alt-X | Y Combinator
- •May 11, 2026 · Blog / news — Alt-X
- •May 11, 2026 · Careers — Alt-X
- •May 10, 2026 · Press — Alt-X
- •May 10, 2026 · News — Alt-X
- •May 10, 2026 · Jobs page — Alt-X
- •May 20, 2026 · ycombinator.com — Launch YC: Alt-X
- •Y Combinator
Funding
Raised $500K across 1 funding round. Latest: $500K Seed. Investors: Y Combinator. (High).
Hiring
3 hiring‑related row(s); role‑spam risk if mostly generic boards (High).
GitHub
No GitHub‑linked evidence indexed (Low).
Product / news
6 product/news‑styled row(s); headline risk without filings (High).
Traffic / social
No traffic/social evidence indexed (Low).
Funding & hiring signals
Open roles (indexed)
No open roles indexed yet.
Failed or blocked links
No failed or blocked source links on record.
DealFlow growth score
55.0Moderate public activity signal
7D-36%
30D+0%
High Confidence
The score is an algorithmic estimate based on observed public company-level signals. It may be incomplete, stale, or inaccurate and is not investment, legal, tax, or business advice.
Source health
- public_market_enrichmentokLast checked Mon, May 11, 04:18 AM
- public_page:_pressokLast checked Mon, May 11, 04:18 AM
- public_page:_newsokLast checked Mon, May 11, 04:18 AM
- public_page:_jobsokLast checked Mon, May 11, 04:18 AM
- public_page:_companyokLast checked Mon, May 11, 04:18 AM
- public_page:_careersokLast checked Mon, May 11, 04:18 AM
- public_page:_blogokLast checked Mon, May 11, 04:18 AM
- public_page:_aboutokLast checked Mon, May 11, 04:18 AM
- public_page:_okLast checked Mon, May 11, 04:18 AM
- public_page:homeokLast checked Mon, May 11, 04:18 AM
- public_page:customersokLast checked Sun, May 10, 11:11 PM
- public_page:pricingokLast checked Sun, May 10, 11:11 PM
- public_page:pressokLast checked Sun, May 10, 11:11 PM
- public_page:newsokLast checked Sun, May 10, 11:11 PM
- public_page:blogokLast checked Sun, May 10, 11:11 PM
- public_page:jobsokLast checked Sun, May 10, 11:11 PM
- public_page:careersokLast checked Sun, May 10, 11:11 PM
- public_page:teamokLast checked Sun, May 10, 11:11 PM
- public_page:aboutokLast checked Sun, May 10, 11:11 PM
DealFlow score momentum
557D -3630D +0
100500
More runs will build history.
The score is an algorithmic estimate based on observed public company-level signals. It may be incomplete, stale, or inaccurate and is not investment, legal, tax, or business advice.
Signal breakdown
Latest momentum signal per category. Expand a card to inspect raw payloads.
Public source summary
- Total evidence rows
- 16
- Latest evidence
- Wed, May 20, 05:52 PM
Source types found
about_pageblogcareers_pagecompany_sitefounderfunding_articlehiringnewspressproduct
Strongest / recent news-style rows
Alt-X | Y Combinator
Wed, May 20, 05:52 PM · confidence 88%high quality
https://www.ycombinator.com/companies/alt-xAlt-X
About / company · Mon, May 11, 04:18 AM · confidence 70%high quality
https://alt-x.co/companyAlt-X
About / company · Mon, May 11, 04:18 AM · confidence 70%high quality
https://alt-x.co/about
Public signal timeline
Newest first · 16 event(s)
1
Wed, May 20, 05:52 PM · company_site · 85% · verified_publichigh quality
Source ↗Alt-X
Official financial modeling automation site.
2
Wed, May 20, 05:52 PM · funding_article · 88% · verified_publichigh quality
Source ↗Alt-X | Y Combinator
YC Winter 2026; AI Excel plugin for institutional-grade real estate and private-markets financial modeling.
3
Mon, May 11, 04:18 AM · blog · 70% · publichigh quality
Source ↗Alt-X
Source: Blog / news
Alt-X - Advanced data room and analytics platform
4
Mon, May 11, 04:18 AM · blog · 70% · publichigh quality
Source ↗Alt-X
Source: Blog / news
Alt-X - Advanced data room and analytics platform
5
Mon, May 11, 04:18 AM · careers_page · 70% · publichigh quality
Source ↗Alt-X
Source: Careers
Alt-X - Advanced data room and analytics platform
6
Mon, May 11, 04:18 AM · about_page · 70% · publichigh quality
Source ↗Alt-X
Source: About / company
Alt-X - Advanced data room and analytics platform
7
Mon, May 11, 04:18 AM · careers_page · 70% · publichigh quality
Source ↗Alt-X
Source: Careers
Alt-X - Advanced data room and analytics platform
8
Mon, May 11, 04:18 AM · blog · 70% · publichigh quality
Source ↗Alt-X
Source: Blog / news
Alt-X - Advanced data room and analytics platform
9
Mon, May 11, 04:18 AM · about_page · 70% · publichigh quality
Source ↗Alt-X
Source: About / company
Alt-X - Advanced data room and analytics platform
10
Sun, May 10, 11:11 PM · product · 70% · publichigh quality
Source ↗Alt-X
Source: Customers
Alt-X - Advanced data room and analytics platform
11
Sun, May 10, 11:11 PM · product · 70% · publichigh quality
Source ↗Alt-X
Source: Pricing
Alt-X - Advanced data room and analytics platform
12
Sun, May 10, 11:11 PM · news · 70% · publichigh quality
Source ↗Alt-X
Source: Press
Alt-X - Advanced data room and analytics platform
13
Sun, May 10, 11:11 PM · news · 70% · publichigh quality
Source ↗Alt-X
Source: News
Alt-X - Advanced data room and analytics platform
14
Sun, May 10, 11:11 PM · hiring · 70% · publichigh quality
Source ↗Alt-X
Source: Jobs page
Alt-X - Advanced data room and analytics platform
15
Sun, May 10, 11:11 PM · founder · 70% · publichigh quality
Source ↗Alt-X
Source: Team page
Alt-X - Advanced data room and analytics platform
16
Wed, May 20, 05:52 PM · press · 85% · verified_publicmedium quality
Source ↗Launch YC: Alt-X
Launch on Excel-native underwriting agents.
Official / company site
1 row(s)
company_site·Wed, May 20, 05:52 PM·Confidence 85%high qualityverified_public
Alt-X
Official financial modeling automation site.
https://alt-x.co/News
8 row(s)
about_page·Mon, May 11, 04:18 AM·Confidence 70%high qualitypublic
Alt-X
Source name: About / company
Alt-X - Advanced data room and analytics platform
https://alt-x.co/companyabout_page·Mon, May 11, 04:18 AM·Confidence 70%high qualitypublic
Alt-X
Source name: About / company
Alt-X - Advanced data room and analytics platform
https://alt-x.co/aboutproduct·Sun, May 10, 11:11 PM·Confidence 70%high qualitypublic
Alt-X
Source name: Customers
Alt-X - Advanced data room and analytics platform
https://alt-x.co/customersproduct·Sun, May 10, 11:11 PM·Confidence 70%high qualitypublic
Alt-X
Source name: Pricing
Alt-X - Advanced data room and analytics platform
https://alt-x.co/pricingnews·Sun, May 10, 11:11 PM·Confidence 70%high qualitypublic
Alt-X
Source name: Press
Alt-X - Advanced data room and analytics platform
https://alt-x.co/pressnews·Sun, May 10, 11:11 PM·Confidence 70%high qualitypublic
Alt-X
Source name: News
Alt-X - Advanced data room and analytics platform
https://alt-x.co/newsfounder·Sun, May 10, 11:11 PM·Confidence 70%high qualitypublic
Alt-X
Source name: Team page
Alt-X - Advanced data room and analytics platform
https://alt-x.co/teampress·Wed, May 20, 05:52 PM·Confidence 85%medium qualityverified_public
Launch YC: Alt-X
Launch on Excel-native underwriting agents.
https://www.ycombinator.com/launches/PjC-alt-x-ai-agents-for-real-estate-underwriting-financial-modelingFunding / news
1 row(s)
funding_article·Wed, May 20, 05:52 PM·Confidence 88%high qualityverified_public
Alt-X | Y Combinator
YC Winter 2026; AI Excel plugin for institutional-grade real estate and private-markets financial modeling.
https://www.ycombinator.com/companies/alt-xHiring
3 row(s)
careers_page·Mon, May 11, 04:18 AM·Confidence 70%high qualitypublic
Alt-X
Source name: Careers
Alt-X - Advanced data room and analytics platform
https://alt-x.co/jobscareers_page·Mon, May 11, 04:18 AM·Confidence 70%high qualitypublic
Alt-X
Source name: Careers
Alt-X - Advanced data room and analytics platform
https://alt-x.co/careershiring·Sun, May 10, 11:11 PM·Confidence 70%high qualitypublic
Alt-X
Source name: Jobs page
Alt-X - Advanced data room and analytics platform
https://alt-x.co/jobsBlog
3 row(s)
blog·Mon, May 11, 04:18 AM·Confidence 70%high qualitypublic
Alt-X
Source name: Blog / news
Alt-X - Advanced data room and analytics platform
https://alt-x.co/pressblog·Mon, May 11, 04:18 AM·Confidence 70%high qualitypublic
Alt-X
Source name: Blog / news
Alt-X - Advanced data room and analytics platform
https://alt-x.co/newsblog·Mon, May 11, 04:18 AM·Confidence 70%high qualitypublic
Alt-X
Source name: Blog / news
Alt-X - Advanced data room and analytics platform
https://alt-x.co/blogPrivate workspace
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