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Arcten

Seed
arcten.comB2BSan Francisco, 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 Information may be incomplete or outdated — verify independently before making decisions.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.

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 Research may be incomplete, outdated, or incorrect.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, 5:58 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 Research may be incomplete, outdated, or incorrect.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

Arcten | Long-horizon autonomous research and coding agents Official agent platform site.

Funding

Latest: Seed. Investors: Y Combinator. (High).

Quick read

  • •Arcten | Long-horizon autonomous research and coding agents Official agent platform site.
  • •Reported angle: Launch YC: Arcten
  • •Indexed activity snapshot: 1 funding‑related row(s), 0 hiring‑related, 1 GitHub‑tagged, 1 product/news‑style — scoring reflects corpus coverage only.

Stage

Seed (YC)

Evidence summary

Verified facts

  • •Arcten | Long-horizon autonomous research and coding agents Official agent platform site.
  • •Reported angle: Launch YC: Arcten
  • •Indexed activity snapshot: 1 funding‑related row(s), 0 hiring‑related, 1 GitHub‑tagged, 1 product/news‑style — scoring reflects corpus coverage only.

Recent movers

  • •May 20, 2026 · ycombinator.com — Arcten | Y Combinator
  • •May 11, 2026 · GitHub (linked from site) — Arcten · GitHub
  • •May 20, 2026 · ycombinator.com — Launch YC: Arcten
  • •May 20, 2026 · ycombinator.com — Arcten | Y Combinator
  • •May 11, 2026 · GitHub (linked from site) — Arcten · GitHub
  • •May 20, 2026 · ycombinator.com — Launch YC: Arcten
  • •Y Combinator

Funding

Latest: Seed. Investors: Y Combinator. (High).

Hiring

No hiring/careers evidence indexed (Low).

GitHub

1 GitHub‑linked row(s) (Low).

Product / news

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

Traffic / social

No traffic/social evidence indexed (Low).

Funding & hiring signals

funding_articleMay 20, 2026Confidence: high

Arcten | Y Combinator

Fall 2025 batch; production runtime and SDK for shipping long-horizon AI agents.

Affected score: yesObserved: May 20, 2026Round: Seed
raisedseed

Open roles (indexed)

No open roles indexed yet.

Failed or blocked links

  • public_page:_pressnot_found
    Last checked Mon, May 11, 04:23 AM

    HTTP 404

  • public_page:_newsnot_found
    Last checked Mon, May 11, 04:23 AM

    HTTP 404

  • public_page:_jobsnot_found
    Last checked Mon, May 11, 04:23 AM

    HTTP 404

  • public_page:_companynot_found
    Last checked Mon, May 11, 04:23 AM

    HTTP 404

  • public_page:_careersnot_found
    Last checked Mon, May 11, 04:23 AM

    HTTP 404

  • public_page:_blognot_found
    Last checked Mon, May 11, 04:23 AM

    HTTP 404

  • public_page:_aboutnot_found
    Last checked Mon, May 11, 04:23 AM

    HTTP 404

  • public_page:customersnot_found
    Last checked Sun, May 10, 11:11 PM

    HTTP 404

  • public_page:pricingnot_found
    Last checked Sun, May 10, 11:11 PM

    HTTP 404

  • public_page:pressnot_found
    Last checked Sun, May 10, 11:11 PM

    HTTP 404

  • public_page:newsnot_found
    Last checked Sun, May 10, 11:11 PM

    HTTP 404

  • public_page:blognot_found
    Last checked Sun, May 10, 11:11 PM

    HTTP 404

DealFlow growth score
50.0Moderate public activity signal
7D-32%
30D+0%
Needs Review

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_enrichmentok
    Last checked Mon, May 11, 04:23 AM
  • public_page:_ok
    Last checked Mon, May 11, 04:23 AM
  • public_page:homeok
    Last checked Mon, May 11, 04:23 AM

DealFlow score momentum

507D -3230D +0
100500
2026-05-20: 50

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
4
Latest evidence
Wed, May 20, 05:58 PM

Source types found

company_sitefunding_articlegithubpress

Strongest / recent news-style rows

  • Arcten | Y Combinator

    Wed, May 20, 05:58 PM · confidence 88%high quality

    https://www.ycombinator.com/companies/arcten

  • Launch YC: Arcten

    Wed, May 20, 05:58 PM · confidence 85%medium quality

    https://www.ycombinator.com/launches/Opz-arcten-building-the-platform-for-companies-to-ship-ai-agents-fast

Public signal timeline

Newest first · 4 event(s)

1
Wed, May 20, 05:58 PM · company_site · 85% · verified_publichigh quality

Arcten | Long-horizon autonomous research and coding agents

Official agent platform site.

Source ↗
2
Wed, May 20, 05:58 PM · funding_article · 88% · verified_publichigh quality

Arcten | Y Combinator

Fall 2025 batch; production runtime and SDK for shipping long-horizon AI agents.

Source ↗
3
Mon, May 11, 04:23 AM · github · 72% · verified_publichigh quality

Arcten · GitHub

Source: GitHub (linked from site)

GitHub presence linked from official site for Arcten.

Source ↗
4
Wed, May 20, 05:58 PM · press · 85% · verified_publicmedium quality

Launch YC: Arcten

YC launch on agent production runtime.

Source ↗

Official / company site

1 row(s)

company_site·Wed, May 20, 05:58 PM·Confidence 85%high qualityverified_public

Arcten | Long-horizon autonomous research and coding agents

Official agent platform site.

https://arcten.com/

News

1 row(s)

press·Wed, May 20, 05:58 PM·Confidence 85%medium qualityverified_public

Launch YC: Arcten

YC launch on agent production runtime.

https://www.ycombinator.com/launches/Opz-arcten-building-the-platform-for-companies-to-ship-ai-agents-fast

Funding / news

1 row(s)

funding_article·Wed, May 20, 05:58 PM·Confidence 88%high qualityverified_public

Arcten | Y Combinator

Fall 2025 batch; production runtime and SDK for shipping long-horizon AI agents.

https://www.ycombinator.com/companies/arcten

GitHub

1 row(s)

github·Mon, May 11, 04:23 AM·Confidence 72%high qualityverified_public

Arcten · GitHub

Source name: GitHub (linked from site)

GitHub presence linked from official site for Arcten.

https://github.com/arcten

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