Loading startup

DealFlow OS
Market indexPublic companiesMorning briefingTerminal
Request accessSign in

DealFlow

Terminal access

IndexTop moversSignals

Public markets

Public companiesMorning briefing
Browse index
c

cubic

Pre-SeedFunding signal
cubic.dev/B2BLondon, England, United Kingdom
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 Information may be incomplete or outdated — verify independently before making decisions.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, 6:24 PM

Worth a meetingEvidence-bound analyst verdict
  • •Funding: Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2025). Investors: Y Combinator.
  • •Named backers in indexed sources: Y Combinator.
  • •Product/news: 1 product/news‑styled row(s); headline risk without filings

What would change this read

  • →Open roles appearing would signal burn capacity and growth intent.

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 Research may be incomplete, outdated, or incorrect.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)

AI code reviews for complex codebases | cubic | Try free now cubic is an Al code review platform that helps teams like Cal.com and n8n catch bugs and merge pull requests faster 28% faster.

Funding

Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2025). Investors: Y Combinator. (High).

Quick read

  • •AI code reviews for complex codebases | cubic | Try free now cubic is an Al code review platform that helps teams like Cal.com and n8n catch bugs and merge pull requests faster 28% faster.
  • •Reported angle: cubic blog

Key signals

Funding

Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2025). Investors: Y Combinator. (High).

Product / news

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

Evidence summary

Verified facts

  • •AI code reviews for complex codebases | cubic | Try free now cubic is an Al code review platform that helps teams like Cal.com and n8n catch bugs and merge pull requests faster 28% faster.
  • •Reported angle: cubic blog

Recent movers

  • •May 11, 2026 · Blog / news — cubic blog
  • •May 20, 2026 · ycombinator.com — cubic | Y Combinator
  • •May 11, 2026 · Blog / news — cubic blog
  • •May 20, 2026 · ycombinator.com — cubic | Y Combinator
  • •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

fundingConfidence: medium

SoftBank Corp. takes 51% of Cubic Telecom for $513M to drive into the connected car world

SoftBank Corp. takes 51% of Cubic Telecom for $513M to drive into the connected car world https://techcrunch.com/2023/12/04/softbank-corp-cubic-telecom/

Affected score: noObserved: Jun 29, 2026Amount: $513M
funding_articleMay 20, 2026Confidence: high

cubic | Y Combinator

YC X25; AI code review platform ('Cursor for code review').

Affected score: yesObserved: May 20, 2026Round: Pre-Seed
raisedpre-seed

Open roles (indexed)

No open roles indexed yet.

Public index
172Activity 86/100Strong public activity signal
7D+14 (+8.9%)
30D+60 (+53.6%)
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, 03:32 PM
  • public_page:pricingok
    Last checked Thu, Jul 2, 03:32 PM
  • public_page:pressok
    Last checked Thu, Jul 2, 03:32 PM
  • public_page:newsok
    Last checked Thu, Jul 2, 03:32 PM
  • public_page:blogok
    Last checked Thu, Jul 2, 03:32 PM
  • public_page:jobsok
    Last checked Thu, Jul 2, 03:32 PM
  • public_page:careersok
    Last checked Thu, Jul 2, 03:32 PM
  • public_page:aboutok
    Last checked Thu, Jul 2, 03:32 PM
  • public_page:homeok
    Last checked Thu, Jul 2, 03:32 PM
  • githubok
    Last checked Mon, Jun 29, 04:12 AM
  • fundingok
    Last checked Mon, Jun 29, 04:11 AM

    discovery:google:google_cse_quota_exhausted

  • public_page:changelogok
    Last checked Mon, Jun 29, 04:11 AM
  • public_page:productsok
    Last checked Mon, Jun 29, 04:11 AM
  • public_page:newsroomok
    Last checked Mon, Jun 29, 04:11 AM
  • public_page:investorsok
    Last checked Mon, Jun 29, 04:11 AM
  • public_page:productok
    Last checked Mon, Jun 29, 04:11 AM
  • public_page:teamok
    Last checked Mon, Jun 29, 04:11 AM
  • public_market_enrichmentok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_pressok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_newsok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_jobsok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_companyok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_careersok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_blogok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_aboutok
    Last checked Mon, May 11, 05:02 AM
  • public_page:_ok
    Last checked Mon, May 11, 05:02 AM

Signal timeline

23 dated public signals · newest on the right

Funding
Hiring
Product
Code
Press
Company
Other
Oct 28, 2023Mar 19, 2025Aug 9, 2026
Funding (2)Hiring (2)Product (2)Code (5)Press (4)Company (5)Other (3)

Signal breakdown

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

Public source summary

Total evidence rows
23
Latest evidence
Thu, Jul 2, 03:32 PM

Source types found

about_pageblogcareers_pagecompany_sitefundingfunding_articlegithubhiringnewsofficial_siteotherpressproduct

Strongest / recent news-style rows

  • Our customers

    Customers · Thu, Jul 2, 03:32 PM · confidence 90%high quality

  • cubic

    Pricing · Thu, Jul 2, 03:32 PM · confidence 70%high quality

  • Sign in | cubic

    Press · Thu, Jul 2, 03:32 PM · confidence 70%high quality

Public signal timeline

Newest first · 23 event(s)

1
Thu, Jul 2, 03:32 PM · product · 90% · publichigh qualityOur customers

Source: Customers

“I hit Install, and within minutes cubic was flagging an AWS foot‑gun that even tests missed.” — Linux Foundation project maintainer

Source ↗
2
Thu, Jul 2, 03:32 PM · product · 70% · publichigh qualitycubic

Source: Pricing

Code review for the AI era

Source ↗
3
Thu, Jul 2, 03:32 PM · news · 70% · publichigh qualitySign in | cubic

Source: Press

Code review for the AI era

Source ↗
4
Thu, Jul 2, 03:32 PM · news · 70% · publichigh qualitySign in | cubic

Source: News

Code review for the AI era

Source ↗
5
Thu, Jul 2, 03:32 PM · blog · 90% · publichigh qualitycubic blog

Source: Blog

cubic is the #1 AI code reviewer in 3rd party benchmarks. It helps teams like n8n and Granola catch bugs in complex codebases.

Source ↗
6
Thu, Jul 2, 03:32 PM · hiring · 70% · publichigh qualitySign in | cubic

Source: Jobs page

Code review for the AI era

Source ↗
7
Thu, Jul 2, 03:32 PM · careers_page · 70% · publichigh qualitySign in | cubic

Source: Careers page

Code review for the AI era

Source ↗
8
Thu, Jul 2, 03:32 PM · about_page · 70% · publichigh qualitySign in | cubic

Source: About page

Code review for the AI era

Source ↗
9
Thu, Jul 2, 03:31 PM · official_site · 90% · publichigh qualityAI code reviews for complex codebases | cubic | Try free now

Source: Homepage

cubic is an Al code review platform that helps teams like Cal.com and n8n catch bugs and merge pull requests faster 28% faster.

Source ↗
10
Mon, Jun 29, 04:11 AM · funding · 83% · publichigh qualitySoftBank Corp. takes 51% of Cubic Telecom for $513M to drive into the connected car world

Source: techcrunch

SoftBank Corp. takes 51% of Cubic Telecom for $513M to drive into the connected car world https://techcrunch.com/2023/12/04/softbank-corp-cubic-telecom/

Source ↗
11
Mon, Jun 29, 04:11 AM · official_site · 75% · publichigh qualityOur customers

Source: official_site

Our customers Pricing Features Customers Resources Enterprise Book a demo Log in L Start your free trial S Log in Customers The teams we empower Hundreds of companies, from next-gen startups to enterprises, use cubic to build faster. How Daytona reviews the c…

Source ↗
12
Mon, Jun 29, 04:11 AM · official_site · 75% · publichigh qualityAI code reviews for complex codebases | cubic | Try free now

Source: official_site

AI code reviews for complex codebases | cubic | Try free now cubic is the #1 AI code reviewer on every independent benchmark . Read the report -> cubic is #1 on every independent benchmark Pricing Features Customers Resources Enterprise Book a demo Lo…

Source ↗
13
Mon, Jun 29, 04:11 AM · official_site · 75% · publichigh qualitycubic blog

Source: official_site

cubic blog Blog The AI Code Reviewer Built to Make Large Pull Requests Understandable Developers frequently encounter challenges when reviewing large pull requests. Understanding intricate code changes, identifying subtle bugs, and ensuring security across ex…

Source ↗
14
Wed, May 20, 06:24 PM · funding_article · 88% · verified_publichigh qualitycubic | Y Combinator

YC X25; AI code review platform ('Cursor for code review').

Source ↗
15
Wed, May 20, 06:24 PM · company_site · 85% · verified_publichigh qualitycubic — AI code reviews

AI code review for complex codebases; 28% faster merges cited.

Source ↗
16
Mon, Jun 29, 04:12 AM · github · 55% · publicmedium qualitycubic

Source: npm_registry

📦 Fully Modular JavaScript App Platform.

Source ↗
17
Mon, Jun 29, 04:12 AM · github · 55% · publicmedium qualitycubic-hermite-spline

Source: npm_registry

Cubic Hermite spline interpolation

Source ↗
18
Mon, Jun 29, 04:12 AM · github · 55% · publicmedium quality@yr/monotone-cubic-spline

Source: npm_registry

Convert a series of points to a monotone cubic spline

Source ↗
19
Mon, Jun 29, 04:12 AM · github · 55% · publicmedium quality@types/svg-arc-to-cubic-bezier

Source: npm_registry

TypeScript definitions for svg-arc-to-cubic-bezier

Source ↗
20
Mon, Jun 29, 04:12 AM · github · 55% · publicmedium qualitycubic-hermite

Source: npm_registry

Cubic hermite interpolation

Source ↗
21
Mon, Jun 29, 04:11 AM · other · 50% · publicmedium qualityCubic

Source: wikipedia

Source ↗
22
Mon, Jun 29, 04:11 AM · other · 50% · publicmedium qualityCubic equation

Source: wikipedia

Source ↗
23
Wed, May 20, 06:24 PM · press · 85% · verified_publiclow qualitycubic-dev-ai GitHub App

GitHub integration for automated PR reviews.

Source ↗

Official / company site

5 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, 03:31 PM·Confidence 90%high qualitypublic
AI code reviews for complex codebases | cubic | Try free now

cubic is an Al code review platform that helps teams like Cal.com and n8n catch bugs and merge pull requests faster 28% faster.

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_site·Mon, Jun 29, 04:11 AM·Confidence 75%high qualitypublic
Our customers

Our customers Pricing Features Customers Resources Enterprise Book a demo Log in L Start your free trial S Log in Customers The teams we empower Hundreds of companies, from next-gen startups to enterprises, use cubic to build faster. How Daytona reviews the c…

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_site·Mon, Jun 29, 04:11 AM·Confidence 75%high qualitypublic
AI code reviews for complex codebases | cubic | Try free now

AI code reviews for complex codebases | cubic | Try free now cubic is the #1 AI code reviewer on every independent benchmark . Read the report -> cubic is #1 on every independent benchmark Pricing Features Customers Resources Enterprise Book a demo Lo…

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_site·Mon, Jun 29, 04:11 AM·Confidence 75%high qualitypublic
cubic blog

cubic blog Blog The AI Code Reviewer Built to Make Large Pull Requests Understandable Developers frequently encounter challenges when reviewing large pull requests. Understanding intricate code changes, identifying subtle bugs, and ensuring security across ex…

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 ↗
company_site·Wed, May 20, 06:24 PM·Confidence 85%high qualityverified_public
cubic — AI code reviews

AI code review for complex codebases; 28% faster merges cited.

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, 03:32 PM·Confidence 90%high qualitypublic
Our customers

“I hit Install, and within minutes cubic was flagging an AWS foot‑gun that even tests missed.” — Linux Foundation project maintainer

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

Open source ↗
product·Thu, Jul 2, 03:32 PM·Confidence 70%high qualitypublic
cubic

Code review for the AI era

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

Open source ↗
news·Thu, Jul 2, 03:32 PM·Confidence 70%high qualitypublic
Sign in | cubic

Code review for the AI era

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

Open source ↗
news·Thu, Jul 2, 03:32 PM·Confidence 70%high qualitypublic
Sign in | cubic

Code review for the AI era

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

Open source ↗
about_page·Thu, Jul 2, 03:32 PM·Confidence 70%high qualitypublic
Sign in | cubic

Code review for the AI era

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

Open source ↗
other·Mon, Jun 29, 04:11 AM·Confidence 50%medium qualitypublic
Cubic

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

Open source ↗
other·Mon, Jun 29, 04:11 AM·Confidence 50%medium qualitypublic
Cubic equation

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·Mon, Jun 29, 04:11 AM·Confidence 83%high qualitypublic
SoftBank Corp. takes 51% of Cubic Telecom for $513M to drive into the connected car world

SoftBank Corp. takes 51% of Cubic Telecom for $513M to drive into the connected car world https://techcrunch.com/2023/12/04/softbank-corp-cubic-telecom/

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

Open source ↗
funding_article·Wed, May 20, 06:24 PM·Confidence 88%high qualityverified_public
cubic | Y Combinator

YC X25; AI code review platform ('Cursor for code review').

Why it matters: Funding signal — Pre-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, 03:32 PM·Confidence 70%high qualitypublic
Sign in | cubic

Code review for the AI era

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, 03:32 PM·Confidence 70%high qualitypublic
Sign in | cubic

Code review for the AI era

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

Open source ↗

GitHub

6 row(s)

Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.

github·Mon, Jun 29, 04:12 AM·Confidence 55%medium qualitypublic
cubic

📦 Fully Modular JavaScript App Platform.

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
github·Mon, Jun 29, 04:12 AM·Confidence 55%medium qualitypublic
cubic-hermite-spline

Cubic Hermite spline interpolation

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
github·Mon, Jun 29, 04:12 AM·Confidence 55%medium qualitypublic
@yr/monotone-cubic-spline

Convert a series of points to a monotone cubic spline

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
github·Mon, Jun 29, 04:12 AM·Confidence 55%medium qualitypublic
@types/svg-arc-to-cubic-bezier

TypeScript definitions for svg-arc-to-cubic-bezier

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
github·Mon, Jun 29, 04:12 AM·Confidence 55%medium qualitypublic
cubic-hermite

Cubic hermite interpolation

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
press·Wed, May 20, 06:24 PM·Confidence 85%low qualityverified_public
cubic-dev-ai GitHub App

GitHub integration for automated PR reviews.

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

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, 03:32 PM·Confidence 90%high qualitypublic
cubic blog

cubic is the #1 AI code reviewer in 3rd party benchmarks. It helps teams like n8n and Granola catch bugs in complex codebases.

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

Open source ↗

Private workspace

Sign in as an active team member to view private notes, watchlist controls, transcript evidence, and interaction history.

Sign in
DealFlow OS · Public market terminal
Privacy PolicyTerms & Conditions