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Cardboard

SeedFunding signal
www.usecardboard.com/B2BCA, USA
Market index

Market 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 Information may be incomplete or outdated — verify independently before making decisions.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.

Investor read

Evidence-bound summary — expand sections for movement, risks, and signals.

Memo snapshot · May 20, 2026, 5:43 PM

Worth a meetingEvidence-bound analyst verdict
  • •Funding: Raised $500K across 1 funding round. Latest: $500K Seed (Jan 2026). Investors: Y Combinator.
  • •Named backers in indexed sources: Y Combinator.
  • •Hiring: 1 hiring‑related row(s); role‑spam risk if mostly generic boards
  • •Product/news: 3 product/news‑styled row(s); headline risk without filings

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 Research may be incomplete, outdated, or incorrect.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.

TL;DR

Seed (YC)

Cardboard | Agentic Video Editor Official product site for browser-based agentic video editing.

Funding

Raised $500K across 1 funding round. Latest: $500K Seed (Jan 2026). Investors: Y Combinator. (High).

Quick read

  • •Cardboard | Agentic Video Editor Official product site for browser-based agentic video editing.
  • •Reported angle: Cardboard: Agentic video editor | Y Combinator

Key signals

Funding

Raised $500K across 1 funding round. Latest: $500K Seed (Jan 2026). Investors: Y Combinator. (High).

Hiring

1 hiring‑related row(s); role‑spam risk if mostly generic boards (Low).

Product / news

3 product/news‑styled row(s); headline risk without filings (High).

Evidence summary

Verified facts

  • •Cardboard | Agentic Video Editor Official product site for browser-based agentic video editing.
  • •Reported angle: Cardboard: Agentic video editor | Y Combinator

Recent movers

  • •May 20, 2026 · tracxn.com — Cardboard funding rounds (Tracxn)
  • •May 20, 2026 · ycombinator.com — Cardboard: Agentic video editor | Y Combinator
  • •May 20, 2026 · usecardboard.com — We're hiring | Careers at Cardboard

+1 more in Recent movement below

  • •May 20, 2026 · tracxn.com — Cardboard funding rounds (Tracxn)
  • •May 20, 2026 · ycombinator.com — Cardboard: Agentic video editor | Y Combinator
  • •May 20, 2026 · usecardboard.com — We're hiring | Careers at Cardboard
  • •May 20, 2026 · ycombinator.com — Launch YC: Cardboard - Agentic Video Editor
  • •Y Combinator

Suggested next steps

  • ▸Open a founder conversation this month; validate traction claims against the indexed evidence.
  • ▸Add to the active watchlist so new signals trigger alerts.

Funding & hiring signals

funding_articleConfidence: low

Cardboard: Agentic video editor | Y Combinator

YC W26 company profile with founders, launch context, and batch details.

Affected score: noObserved: May 20, 2026

Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.

funding_articleMay 20, 2026Confidence: high

Cardboard funding rounds (Tracxn)

Reports $500K seed from Y Combinator for W26 batch company.

Affected score: yesObserved: May 20, 2026Round: SeedAmount: $500K
raisedseed

Open roles (indexed)

No open roles indexed yet.

Public index
86Activity 79/100Elevated public activity signal
7D—
30D+29 (+50.9%)
High Confidence

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 health

  • public_page:customersok
    Last checked Thu, Jul 2, 04:24 PM
  • public_page:pricingok
    Last checked Thu, Jul 2, 04:24 PM
  • public_page:pressok
    Last checked Thu, Jul 2, 04:24 PM
  • public_page:newsok
    Last checked Thu, Jul 2, 04:23 PM
  • public_page:blogok
    Last checked Thu, Jul 2, 04:23 PM
  • public_page:jobsok
    Last checked Thu, Jul 2, 04:23 PM
  • public_page:careersok
    Last checked Thu, Jul 2, 04:23 PM
  • public_page:aboutok
    Last checked Thu, Jul 2, 04:23 PM
  • public_page:homeok
    Last checked Thu, Jul 2, 04:23 PM
  • public_market_enrichmentok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_pressok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_newsok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_jobsok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_companyok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_careersok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_blogok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_aboutok
    Last checked Sun, Jun 28, 06:53 PM
  • public_page:_ok
    Last checked Sun, Jun 28, 06:53 PM

Signal timeline

13 dated public signals · newest on the right

Funding
Hiring
Product
Press
Company
Dec 25, 2025Apr 2, 2026Jul 9, 2026
Funding (2)Hiring (2)Product (2)Press (5)Company (2)

Signal breakdown

Latest momentum signal per category. Expand a card to inspect raw payloads.

Public source summary

Total evidence rows
13
Latest evidence
Thu, Jul 2, 04:23 PM

Source types found

about_pageblogcareers_pagefunding_articlehiringnewsofficial_sitepressproduct

Strongest / recent news-style rows

  • Cardboard | AI Video Editor in Your Browser

    Customers · Thu, Jul 2, 04:23 PM · confidence 70%high quality

  • Cardboard | AI Video Editor in Your Browser

    Pricing · Thu, Jul 2, 04:23 PM · confidence 90%high quality

  • Cardboard | AI Video Editor in Your Browser

    Press · Thu, Jul 2, 04:23 PM · confidence 70%high quality

Public signal timeline

Newest first · 13 event(s)

1
Thu, Jul 2, 04:23 PM · product · 70% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: Customers

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
2
Thu, Jul 2, 04:23 PM · product · 90% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: Pricing

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
3
Thu, Jul 2, 04:23 PM · news · 70% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: Press

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
4
Thu, Jul 2, 04:23 PM · news · 70% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: News

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
5
Thu, Jul 2, 04:23 PM · blog · 70% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: Blog

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
6
Thu, Jul 2, 04:23 PM · hiring · 70% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: Jobs page

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
7
Thu, Jul 2, 04:23 PM · careers_page · 90% · publichigh qualityWe're hiring | Careers at Cardboard

Source: Careers page

We're building the future of video editing. Open roles in design, engineering, content, and growth, all based in Bengaluru, India.

Source ↗
8
Thu, Jul 2, 04:23 PM · about_page · 70% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: About page

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
9
Thu, Jul 2, 04:23 PM · official_site · 90% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: Homepage

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
10
Sun, Jun 28, 06:53 PM · news · 70% · publichigh qualityCardboard | AI Video Editor in Your Browser

Source: News / page

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Source ↗
11
Wed, May 20, 05:43 PM · funding_article · 85% · verified_publichigh qualityCardboard: Agentic video editor | Y Combinator

YC W26 company profile with founders, launch context, and batch details.

Source ↗
12
Wed, May 20, 05:43 PM · funding_article · 88% · verified_publichigh qualityCardboard funding rounds (Tracxn)

Reports $500K seed from Y Combinator for W26 batch company.

Source ↗
13
Wed, May 20, 05:43 PM · press · 85% · verified_publicmedium qualityLaunch YC: Cardboard - Agentic Video Editor

Launch post describing agentic editing, collaboration, and target users.

Source ↗

Official / company site

1 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.

official_site·Thu, Jul 2, 04:23 PM·Confidence 90%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

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 ↗

News

7 row(s)

Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.

product·Thu, Jul 2, 04:23 PM·Confidence 70%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
product·Thu, Jul 2, 04:23 PM·Confidence 90%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
news·Thu, Jul 2, 04:23 PM·Confidence 70%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
news·Thu, Jul 2, 04:23 PM·Confidence 70%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
about_page·Thu, Jul 2, 04:23 PM·Confidence 70%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
news·Sun, Jun 28, 06:53 PM·Confidence 70%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
press·Wed, May 20, 05:43 PM·Confidence 85%medium qualityverified_public
Launch YC: Cardboard - Agentic Video Editor

Launch post describing agentic editing, collaboration, and target users.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗

Funding / news

2 row(s)

Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.

funding_article·Wed, May 20, 05:43 PM·Confidence 85%high qualityverified_public
Cardboard: Agentic video editor | Y Combinator

YC W26 company profile with founders, launch context, and batch details.

Why it matters: Funding signal — capitalization evidence; check the linked source for round, amount, and investors.

Open source ↗
funding_article·Wed, May 20, 05:43 PM·Confidence 88%high qualityverified_public
Cardboard funding rounds (Tracxn)

Reports $500K seed from Y Combinator for W26 batch company.

Why it matters: Funding signal — Seed per this source; verify against the linked original before relying on it.

Open source ↗

Hiring

2 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).

hiring·Thu, Jul 2, 04:23 PM·Confidence 70%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.

Open source ↗
careers_page·Thu, Jul 2, 04:23 PM·Confidence 90%high qualitypublic
We're hiring | Careers at Cardboard

We're building the future of video editing. Open roles in design, engineering, content, and growth, all based in Bengaluru, India.

Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.

Open source ↗

Blog

1 row(s)

Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.

blog·Thu, Jul 2, 04:23 PM·Confidence 70%high qualitypublic
Cardboard | AI Video Editor in Your Browser

An agentic AI video editor in your browser. Describe your edit and Cardboard cuts, captions, reframes, and composes it. No installs, no downloads.

Why it matters: Company publishing — post cadence and depth hint at product velocity.

Open source ↗

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