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Surge

SeedFunding signal
surge.appB2BLehi, UT, 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 Information may be incomplete or outdated — verify independently before making decisions.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, 6:20 PM

Strong interestEvidence-bound analyst verdict
  • •Funding: Raised $2M across 1 funding round. Latest: $2M Seed (Oct 2024). Investors: CrunchFund, Y Combinator, Boutique Venture Partners.
  • •Named backers in indexed sources: CrunchFund, Y Combinator, Boutique Venture Partners.
  • •Hiring: 1 hiring‑related row(s); role‑spam risk if mostly generic boards
  • •Engineering: 1 GitHub‑linked row(s)

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 Research may be incomplete, outdated, or incorrect.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)

Surge — Easiest SMS API

Funding

Raised $2M across 1 funding round. Latest: $2M Seed (Oct 2024). Investors: CrunchFund, Y Combinator, Boutique Venture Partners. (High).

Quick read

  • •Surge — Easiest SMS API
  • •Reported angle: About Surge

Key signals

Funding

Raised $2M across 1 funding round. Latest: $2M Seed (Oct 2024). Investors: CrunchFund, Y Combinator, Boutique Venture Partners. (High).

Hiring

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

GitHub

1 GitHub‑linked row(s) (Low).

Product / news

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

Evidence summary

Verified facts

  • •Surge — Easiest SMS API
  • •Reported angle: About Surge

Recent movers

  • •May 20, 2026 · startupintros.com — Surge $2M Seed — Startup Intros
  • •May 20, 2026 · ycombinator.com — Surge | Y Combinator
  • •May 20, 2026 · surge.app — About Surge

+2 more in Recent movement below

  • •May 20, 2026 · startupintros.com — Surge $2M Seed — Startup Intros
  • •May 20, 2026 · ycombinator.com — Surge | Y Combinator
  • •May 20, 2026 · surge.app — About Surge
  • •May 11, 2026 · Careers — Careers
  • •May 11, 2026 · GitHub (linked from site) — Surge · GitHub
  • •CrunchFund
  • •Y Combinator
  • •Boutique Venture Partners

Suggested next steps

  • ▸Schedule a partner intro within 2 weeks and request a data pack.
  • ▸Verify the funding history and syndicate directly with the founders.

Funding & hiring signals

fundingConfidence: medium

Female-founded semiconductor AI startup SixSense raises $8.5M

Female-founded semiconductor AI startup SixSense raises $8.5M https://techcrunch.com/2025/07/31/female-founded-semiconductor-ai-startup-sixsense-raises-funding/

Affected score: noObserved: Jun 29, 2026Amount: $8.5M
fundingJun 29, 2026Confidence: high

Sequoia India’s Surge backs AI-powered video creation platform Gan.ai in $5.2M funding

Sequoia India’s Surge backs AI-powered video creation platform Gan.ai in $5.2M funding https://techcrunch.com/2023/05/23/sequoia-indias-surge-backs-ai-powered-video-creation-platform-gan-ai-in-5-2m-funding/

Affected score: yesObserved: Jun 29, 2026Amount: $5.2M
fundingJun 29, 2026Confidence: high

Sequoia Capital India’s Surge invests $2M in sales engagement platform Outplay

Sequoia Capital India’s Surge invests $2M in sales engagement platform Outplay https://techcrunch.com/2021/03/02/sequoia-capital-indias-surge-invests-2m-in-sales-engagement-platform-outplay/

Affected score: yesObserved: Jun 29, 2026Amount: $2M
funding_articleMay 20, 2026Confidence: high

Surge $2M Seed — Startup Intros

October 2024 seed; SMS API positioning as Stripe for telephony.

Affected score: yesObserved: May 20, 2026Round: SeedAmount: $2M
raisedseed
funding_articleMay 20, 2026Confidence: high

Surge | Y Combinator

Stripe for telephony; F24 batch.

Affected score: yesObserved: May 20, 2026
fundingraised

Open roles (indexed)

No open roles indexed yet.

Public index
213Activity 90/100Strong public activity signal
7D+22 (+11.5%)
30D+69 (+47.9%)
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

  • githubok
    Last checked Mon, Jun 29, 07:10 AM
  • socialok
    Last checked Mon, Jun 29, 07:10 AM

    Surge:reddit_credentials_not_configured

  • hiringok
    Last checked Mon, Jun 29, 07:10 AM
  • fundingok
    Last checked Mon, Jun 29, 07:10 AM

    discovery:google:google_cse_quota_exhausted

  • public_page:aboutok
    Last checked Mon, Jun 29, 07:10 AM
  • public_page:pricingok
    Last checked Mon, Jun 29, 07:10 AM
  • public_page:careersok
    Last checked Mon, Jun 29, 07:10 AM
  • public_page:changelogok
    Last checked Mon, Jun 29, 07:10 AM
  • public_page:homeok
    Last checked Mon, Jun 29, 07:10 AM
  • public_market_enrichmentok
    Last checked Mon, May 11, 04:55 AM
  • public_page:_careersok
    Last checked Mon, May 11, 04:55 AM
  • public_page:_aboutok
    Last checked Mon, May 11, 04:55 AM
  • public_page:_ok
    Last checked Mon, May 11, 04:55 AM

Signal timeline

24 dated public signals · newest on the right

Funding
Hiring
Product
Code
Social
Company
Other
Dec 15, 2020Nov 2, 2023Sep 18, 2026
Funding (5)Hiring (2)Product (1)Code (6)Social (1)Company (6)Other (3)

Signal breakdown

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

Public source summary

Total evidence rows
24
Latest evidence
Thu, Jul 2, 03:39 PM

Source types found

about_pagecareers_pagecompany_sitefundingfunding_articlegithubhiringofficial_siteotherproductsocial

Strongest / recent news-style rows

  • Pricing

    Pricing · Thu, Jul 2, 03:39 PM · confidence 90%high quality

  • About Us

    About page · Thu, Jul 2, 03:38 PM · confidence 90%high quality

  • Sequoia India’s Surge backs AI-powered video creation platform Gan.ai in $5.2M funding

    techcrunch · Mon, Jun 29, 07:10 AM · confidence 98%high quality

Public signal timeline

Newest first · 24 event(s)

1
Thu, Jul 2, 03:39 PM · product · 90% · publichigh qualityPricing

Source: Pricing

Surge provides the fastest carrier registration, best developer experience, and simplest pricing so that you can add SMS to your app easier than ever.

Source ↗
2
Thu, Jul 2, 03:38 PM · careers_page · 90% · publichigh qualityCareers

Source: Careers page

Surge provides the fastest carrier registration, best developer experience, and simplest pricing so that you can add SMS to your app easier than ever.

Source ↗
3
Thu, Jul 2, 03:38 PM · about_page · 90% · publichigh qualityAbout Us

Source: About page

Surge provides the fastest carrier registration, best developer experience, and simplest pricing so that you can add SMS to your app easier than ever.

Source ↗
4
Mon, Jun 29, 07:10 AM · hiring · 50% · publichigh qualityCareers

Source: jobs_board

Source ↗
5
Mon, Jun 29, 07:10 AM · funding · 98% · publichigh qualitySequoia India’s Surge backs AI-powered video creation platform Gan.ai in $5.2M funding

Source: techcrunch

Sequoia India’s Surge backs AI-powered video creation platform Gan.ai in $5.2M funding https://techcrunch.com/2023/05/23/sequoia-indias-surge-backs-ai-powered-video-creation-platform-gan-ai-in-5-2m-funding/

Source ↗
6
Mon, Jun 29, 07:10 AM · funding · 98% · publichigh qualitySequoia Capital India’s Surge invests $2M in sales engagement platform Outplay

Source: techcrunch

Sequoia Capital India’s Surge invests $2M in sales engagement platform Outplay https://techcrunch.com/2021/03/02/sequoia-capital-indias-surge-invests-2m-in-sales-engagement-platform-outplay/

Source ↗
7
Mon, Jun 29, 07:10 AM · official_site · 75% · publichigh qualityThe easiest SMS API for developers

Source: official_site

The easiest SMS API for developers • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up The SMS API that actually cares about Developers Try out our API in seconds and get registered with carriers in…

Source ↗
8
Mon, Jun 29, 07:10 AM · official_site · 75% · publichigh qualityChangelog

Source: official_site

Changelog • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up What's New All the most recent updates and improvements to Surge. Follow @SurgeAPI • RSS Feed June 1, 2026 Feature Private Beta Crea…

Source ↗
9
Mon, Jun 29, 07:10 AM · official_site · 75% · publichigh qualityCareers

Source: official_site

Careers • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up Join our team We're building the future of communication tools for developers. No open positions We currently don't have any open roles, bu…

Source ↗
10
Mon, Jun 29, 07:10 AM · official_site · 75% · publichigh qualityPricing

Source: official_site

Pricing • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up Simple, predictable pricing SMS pricing is complicated. We try to make it simple. All of our plans represent a spend commitment more than a…

Source ↗
11
Mon, Jun 29, 07:10 AM · official_site · 75% · publichigh qualityAbout Us

Source: official_site

About Us • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up About Surge We're building the easiest SMS API for developers. In early 2024, Dennis Beatty wanted to add text messaging to a side project…

Source ↗
12
Wed, May 20, 06:20 PM · company_site · 85% · verified_publichigh qualitySurge — Easiest SMS API

SMS API with fast carrier registration for developers.

Source ↗
13
Wed, May 20, 06:20 PM · funding_article · 88% · verified_publichigh qualitySurge $2M Seed — Startup Intros

October 2024 seed; SMS API positioning as Stripe for telephony.

Source ↗
14
Wed, May 20, 06:20 PM · funding_article · 85% · verified_publichigh qualitySurge | Y Combinator

Stripe for telephony; F24 batch.

Source ↗
15
Mon, May 11, 04:55 AM · github · 72% · verified_publichigh qualitySurge · GitHub

Source: GitHub (linked from site)

GitHub presence linked from official site for Surge.

Source ↗
16
Mon, Jun 29, 07:10 AM · github · 55% · publicmedium quality@surgeapi/node

Source: npm_registry

The official TypeScript library for the Surge API

Source ↗
17
Mon, Jun 29, 07:10 AM · github · 55% · publicmedium qualitygulp-surge

Source: npm_registry

Easily deploy to Surge with Gulp.

Source ↗
18
Mon, Jun 29, 07:10 AM · github · 55% · publicmedium qualitysurge

Source: npm_registry

Static Web Publishing

Source ↗
19
Mon, Jun 29, 07:10 AM · github · 55% · publicmedium quality@fabrikant-thrive/surge-react

Source: npm_registry

React wrapper for Surge

Source ↗
20
Mon, Jun 29, 07:10 AM · github · 55% · publicmedium qualitysurge-ignore

Source: npm_registry

The default things we ignore when you deploy to Surge

Source ↗
21
Mon, Jun 29, 07:10 AM · social · 48% · publicmedium qualityUS inflation jumps to 3.8% as energy costs surge from Iran war

Source: hackernews

Source ↗
22
Mon, Jun 29, 07:10 AM · funding · 98% · publicmedium qualityFemale-founded semiconductor AI startup SixSense raises $8.5M

Source: techcrunch

Female-founded semiconductor AI startup SixSense raises $8.5M https://techcrunch.com/2025/07/31/female-founded-semiconductor-ai-startup-sixsense-raises-funding/

Source ↗
23
Mon, Jun 29, 07:10 AM · other · 50% · publicmedium qualitySurgery

Source: wikipedia

Source ↗
24
Mon, Jun 29, 07:10 AM · other · 50% · publicmedium qualitySurge

Source: wikipedia

Source ↗

Official / company site

6 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·Mon, Jun 29, 07:10 AM·Confidence 75%high qualitypublic
The easiest SMS API for developers

The easiest SMS API for developers • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up The SMS API that actually cares about Developers Try out our API in seconds and get registered with carriers in…

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, 07:10 AM·Confidence 75%high qualitypublic
Changelog

Changelog • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up What's New All the most recent updates and improvements to Surge. Follow @SurgeAPI • RSS Feed June 1, 2026 Feature Private Beta Crea…

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, 07:10 AM·Confidence 75%high qualitypublic
Careers

Careers • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up Join our team We're building the future of communication tools for developers. No open positions We currently don't have any open roles, bu…

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, 07:10 AM·Confidence 75%high qualitypublic
Pricing

Pricing • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up Simple, predictable pricing SMS pricing is complicated. We try to make it simple. All of our plans represent a spend commitment more than a…

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, 07:10 AM·Confidence 75%high qualitypublic
About Us

About Us • Surge Surge Home About Pricing Documentation Sign in Sign up Home About Pricing Documentation Sign in Sign up About Surge We're building the easiest SMS API for developers. In early 2024, Dennis Beatty wanted to add text messaging to a side project…

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, 06:20 PM·Confidence 85%high qualityverified_public
Surge — Easiest SMS API

SMS API with fast carrier registration for developers.

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

4 row(s)

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

product·Thu, Jul 2, 03:39 PM·Confidence 90%high qualitypublic
Pricing

Surge provides the fastest carrier registration, best developer experience, and simplest pricing so that you can add SMS to your app easier than ever.

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

Open source ↗
about_page·Thu, Jul 2, 03:38 PM·Confidence 90%high qualitypublic
About Us

Surge provides the fastest carrier registration, best developer experience, and simplest pricing so that you can add SMS to your app easier than ever.

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

Open source ↗
other·Mon, Jun 29, 07:10 AM·Confidence 50%medium qualitypublic
Surgery

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

Open source ↗
other·Mon, Jun 29, 07:10 AM·Confidence 50%medium qualitypublic
Surge

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

Open source ↗

Funding / news

5 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, 07:10 AM·Confidence 98%high qualitypublic
Sequoia India’s Surge backs AI-powered video creation platform Gan.ai in $5.2M funding

Sequoia India’s Surge backs AI-powered video creation platform Gan.ai in $5.2M funding https://techcrunch.com/2023/05/23/sequoia-indias-surge-backs-ai-powered-video-creation-platform-gan-ai-in-5-2m-funding/

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

Open source ↗
funding·Mon, Jun 29, 07:10 AM·Confidence 98%high qualitypublic
Sequoia Capital India’s Surge invests $2M in sales engagement platform Outplay

Sequoia Capital India’s Surge invests $2M in sales engagement platform Outplay https://techcrunch.com/2021/03/02/sequoia-capital-indias-surge-invests-2m-in-sales-engagement-platform-outplay/

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

Open source ↗
funding_article·Wed, May 20, 06:20 PM·Confidence 88%high qualityverified_public
Surge $2M Seed — Startup Intros

October 2024 seed; SMS API positioning as Stripe for telephony.

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

Open source ↗
funding_article·Wed, May 20, 06:20 PM·Confidence 85%high qualityverified_public
Surge | Y Combinator

Stripe for telephony; F24 batch.

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

Open source ↗
funding·Mon, Jun 29, 07:10 AM·Confidence 98%medium qualitypublic
Female-founded semiconductor AI startup SixSense raises $8.5M

Female-founded semiconductor AI startup SixSense raises $8.5M https://techcrunch.com/2025/07/31/female-founded-semiconductor-ai-startup-sixsense-raises-funding/

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

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).

careers_page·Thu, Jul 2, 03:38 PM·Confidence 90%high qualitypublic
Careers

Surge provides the fastest carrier registration, best developer experience, and simplest pricing so that you can add SMS to your app easier than ever.

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

Open source ↗
hiring·Mon, Jun 29, 07:10 AM·Confidence 50%high qualitypublic
Careers

Why it matters: Hiring signal — 1 open role(s) indexed; hiring implies runway and shows growth priorities.

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, May 11, 04:55 AM·Confidence 72%high qualityverified_public
Surge · GitHub

GitHub presence linked from official site for Surge.

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

Open source ↗
github·Mon, Jun 29, 07:10 AM·Confidence 55%medium qualitypublic
@surgeapi/node

The official TypeScript library for the Surge API

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

Open source ↗
github·Mon, Jun 29, 07:10 AM·Confidence 55%medium qualitypublic
gulp-surge

Easily deploy to Surge with Gulp.

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

Open source ↗
github·Mon, Jun 29, 07:10 AM·Confidence 55%medium qualitypublic
surge

Static Web Publishing

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

Open source ↗
github·Mon, Jun 29, 07:10 AM·Confidence 55%medium qualitypublic
@fabrikant-thrive/surge-react

React wrapper for Surge

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

Open source ↗
github·Mon, Jun 29, 07:10 AM·Confidence 55%medium qualitypublic
surge-ignore

The default things we ignore when you deploy to Surge

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

Open source ↗

Social

1 row(s)

Social presence and mentions. A soft signal — useful for gauging attention and launch reception, not a substitute for verified traction.

social·Mon, Jun 29, 07:10 AM·Confidence 48%medium qualitypublic
US inflation jumps to 3.8% as energy costs surge from Iran war

Why it matters: Attention signal — social mention or presence; soft signal of market interest.

Open source ↗

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