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Atum Works

Pre-SeedFunding signal
atum.works/IndustrialsMountain View, CA, 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 Information may be incomplete or outdated — verify independently before making decisions.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, 6:13 PM

Worth a meetingEvidence-bound analyst verdict
  • •Funding: Stage: Seed (YC) — specific raise amount not disclosed in indexed public sources.
  • •Product/news: 2 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 Research may be incomplete, outdated, or incorrect.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)

Atum Works 3D lithography foundry.

Funding

Stage: Seed (YC) — specific raise amount not disclosed in indexed public sources.

Quick read

  • •Atum Works 3D lithography foundry.
  • •Reported angle: Atum Works | Y Combinator

Key signals

Funding

Medium

Stage: Seed (YC) — specific raise amount not disclosed in indexed public sources.

Product / news

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

Evidence summary

Verified facts

  • •Atum Works 3D lithography foundry.
  • •Reported angle: Atum Works | Y Combinator

Recent movers

  • •May 20, 2026 · ycombinator.com — Atum Works | Y Combinator
  • •May 20, 2026 · ycombinator.com — Launch YC: Atum Works
  • •May 20, 2026 · ycombinator.com — Atum Works | Y Combinator
  • •May 20, 2026 · ycombinator.com — Launch YC: Atum Works

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

Atum Works | Y Combinator

YC X25; NVIDIA LOI mentioned on launch.

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.

Open roles (indexed)

No open roles indexed yet.

Public index
50Activity 97/100Strong public activity signal
7D-1 (-2.0%)
30D+10 (+25.0%)
Needs Review

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, 03:48 AM
  • public_page:homeok
    Last checked Mon, Jun 29, 03:48 AM
  • public_market_enrichmentok
    Last checked Mon, May 11, 04:41 AM
  • public_page:_ok
    Last checked Mon, May 11, 04:41 AM

Signal timeline

11 dated public signals · newest on the right

Funding
Code
Press
Company
Other
Dec 25, 2025Mar 31, 2026Jul 6, 2026
Funding (1)Code (5)Press (1)Company (1)Other (3)

Signal breakdown

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

Public source summary

Total evidence rows
11
Latest evidence
Mon, Jun 29, 03:48 AM

Source types found

company_sitefunding_articlegithubofficial_siteotherpress

Strongest / recent news-style rows

  • Atum Works | Y Combinator

    Wed, May 20, 06:13 PM · confidence 85%high quality

  • Auto Works

    wikipedia · Mon, Jun 29, 03:48 AM · confidence 50%medium quality

  • Auto workshop

    wikipedia · Mon, Jun 29, 03:48 AM · confidence 50%medium quality

Public signal timeline

Newest first · 11 event(s)

1
Mon, Jun 29, 03:48 AM · official_site · 75% · publichigh qualityAtum Works

Source: official_site

Atum Works Gigascale Manufacturing Mountain View, CA Get In Touch Video Watch Video Atum Works is building the world’s first scalable 3D lithography foundry. Our technology can print arbitrary 3D metal structures with submicron resolution. Open Roles Atum Wor…

Source ↗
2
Wed, May 20, 06:13 PM · funding_article · 85% · verified_publichigh qualityAtum Works | Y Combinator

YC X25; NVIDIA LOI mentioned on launch.

Source ↗
3
Wed, May 20, 06:13 PM · company_site · 85% · verified_publichigh qualityAtum Works

3D lithography foundry.

Source ↗
4
Mon, Jun 29, 03:48 AM · github · 55% · publicmedium qualityatum-cli

Source: npm_registry

Atum - AI Coding Assistant CLI with TUI and Python Agent

Source ↗
5
Mon, Jun 29, 03:48 AM · github · 55% · publicmedium qualityatum-api-types

Source: npm_registry

<h1 align="center"> <a href="https://www.stockmanagementlabs.com/"> <img src="https://www.stockmanagementlabs.com/wp-content/uploads/2019/04/atum-wp-white.svg" alt="ATUM"> </a> </h1> <

Source ↗
6
Mon, Jun 29, 03:48 AM · github · 55% · publicmedium qualityatum

Source: npm_registry

A Procedural Graph Based Javascript Library

Source ↗
7
Mon, Jun 29, 03:48 AM · github · 55% · publicmedium qualityatum-icons

Source: npm_registry

A scalable SVG-based React icon library

Source ↗
8
Mon, Jun 29, 03:48 AM · github · 55% · publicmedium quality@nithish_atum/atum

Source: npm_registry

Source ↗
9
Mon, Jun 29, 03:48 AM · other · 50% · publicmedium qualityAuto Works

Source: wikipedia

Source ↗
10
Mon, Jun 29, 03:48 AM · other · 50% · publicmedium qualityAuto workshop

Source: wikipedia

Source ↗
11
Wed, May 20, 06:13 PM · press · 85% · verified_publicmedium qualityLaunch YC: Atum Works

Technical milestones and Mountain View lab.

Source ↗

Official / company site

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.

official_site·Mon, Jun 29, 03:48 AM·Confidence 75%high qualitypublic
Atum Works

Atum Works Gigascale Manufacturing Mountain View, CA Get In Touch Video Watch Video Atum Works is building the world’s first scalable 3D lithography foundry. Our technology can print arbitrary 3D metal structures with submicron resolution. Open Roles Atum Wor…

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, 06:13 PM·Confidence 85%high qualityverified_public
Atum Works

3D lithography foundry.

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

3 row(s)

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

other·Mon, Jun 29, 03:48 AM·Confidence 50%medium qualitypublic
Auto Works

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

Open source ↗
other·Mon, Jun 29, 03:48 AM·Confidence 50%medium qualitypublic
Auto workshop

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

Open source ↗
press·Wed, May 20, 06:13 PM·Confidence 85%medium qualityverified_public
Launch YC: Atum Works

Technical milestones and Mountain View lab.

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

Open source ↗

Funding / news

1 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, 06:13 PM·Confidence 85%high qualityverified_public
Atum Works | Y Combinator

YC X25; NVIDIA LOI mentioned on launch.

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

Open source ↗

GitHub

5 row(s)

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

github·Mon, Jun 29, 03:48 AM·Confidence 55%medium qualitypublic
atum-cli

Atum - AI Coding Assistant CLI with TUI and Python Agent

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

Open source ↗
github·Mon, Jun 29, 03:48 AM·Confidence 55%medium qualitypublic
atum-api-types

<h1 align="center"> <a href="https://www.stockmanagementlabs.com/"> <img src="https://www.stockmanagementlabs.com/wp-content/uploads/2019/04/atum-wp-white.svg" alt="ATUM"> </a> </h1> <

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

Open source ↗
github·Mon, Jun 29, 03:48 AM·Confidence 55%medium qualitypublic
atum

A Procedural Graph Based Javascript Library

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

Open source ↗
github·Mon, Jun 29, 03:48 AM·Confidence 55%medium qualitypublic
atum-icons

A scalable SVG-based React icon library

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

Open source ↗
github·Mon, Jun 29, 03:48 AM·Confidence 55%medium qualitypublic
@nithish_atum/atum

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

Open source ↗

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