Loading startup

DealFlow OS
Market indexPublic companiesMorning briefingTerminal
Request accessSign in

DealFlow

Terminal access

IndexTop moversSignals

Public markets

Public companiesMorning briefing
Browse index
P

Percival

Pre-SeedFunding signal
percy.tech/B2BSan Francisco, CA, USA; Remote
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 Information may be incomplete or outdated — verify independently before making decisions.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, 6:11 PM

Worth a meetingEvidence-bound analyst verdict
  • •Funding: Raised $500K across 1 funding round. Latest: $500K Pre-seed (Mar 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 Research may be incomplete, outdated, or incorrect.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)

Percy AI data analysis for research workflows.

Funding

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

Quick read

  • •Percy AI data analysis for research workflows.
  • •Reported angle: Percival Is the Research Data Copilot

Key signals

Funding

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

Product / news

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

Evidence summary

Verified facts

  • •Percy AI data analysis for research workflows.
  • •Reported angle: Percival Is the Research Data Copilot

Recent movers

  • •May 20, 2026 · ycombinator.com — Percival | Y Combinator
  • •May 20, 2026 · hugemagazine.com — Percival Is the Research Data Copilot
  • •May 20, 2026 · ycombinator.com — Percival | Y Combinator
  • •May 20, 2026 · hugemagazine.com — Percival Is the Research Data Copilot
  • •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: low

Fundraising Trouble At Kids Clothing Startup Wittlebee Leads Sean Percival To Give Up CEO Role

Fundraising Trouble At Kids Clothing Startup Wittlebee Leads Sean Percival To Give Up CEO Role https://techcrunch.com/2013/05/13/wittlebee-needs-a-wittle-more-money/

Affected score: noObserved: Jun 29, 2026

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

fundingJun 29, 2026Confidence: low

Wittlebee Co-Founder (And Former Myspace Exec) Sean Percival Joins Topix As VP Of Marketing

Wittlebee Co-Founder (And Former Myspace Exec) Sean Percival Joins Topix As VP Of Marketing https://techcrunch.com/2013/08/12/sean-percival-joins-topix/

Affected score: yesObserved: Jun 29, 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

Percival | Y Combinator

Spring 2025 (X25) batch; AI copilot for research data analysis in Python.

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

Open roles (indexed)

No open roles indexed yet.

Public index
54Activity 97/100Strong public activity signal
7D-1 (-1.8%)
30D+9 (+20.0%)
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, 03:41 AM
  • fundingok
    Last checked Mon, Jun 29, 03:41 AM

    discovery:google:google_cse_quota_exhausted

  • public_page:homeok
    Last checked Mon, Jun 29, 03:41 AM
  • public_market_enrichmentok
    Last checked Mon, May 11, 04:37 AM
  • public_page:_ok
    Last checked Mon, May 11, 04:37 AM

Signal timeline

13 dated public signals · newest on the right

Funding
Code
Press
Company
Other
Nov 3, 2012Dec 6, 2019Jan 6, 2027
Funding (3)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
13
Latest evidence
Mon, Jun 29, 03:41 AM

Source types found

company_sitefundingfunding_articlegithubofficial_siteotherpress

Strongest / recent news-style rows

  • Fundraising Trouble At Kids Clothing Startup Wittlebee Leads Sean Percival To Give Up CEO Role

    techcrunch · Mon, Jun 29, 03:41 AM · confidence 70%high quality

  • Wittlebee Co-Founder (And Former Myspace Exec) Sean Percival Joins Topix As VP Of Marketing

    techcrunch · Mon, Jun 29, 03:41 AM · confidence 70%high quality

  • Percival | Y Combinator

    Wed, May 20, 06:11 PM · confidence 88%high quality

Public signal timeline

Newest first · 13 event(s)

1
Mon, Jun 29, 03:41 AM · funding · 70% · publichigh qualityFundraising Trouble At Kids Clothing Startup Wittlebee Leads Sean Percival To Give Up CEO Role

Source: techcrunch

Fundraising Trouble At Kids Clothing Startup Wittlebee Leads Sean Percival To Give Up CEO Role https://techcrunch.com/2013/05/13/wittlebee-needs-a-wittle-more-money/

Source ↗
2
Mon, Jun 29, 03:41 AM · funding · 70% · publichigh qualityWittlebee Co-Founder (And Former Myspace Exec) Sean Percival Joins Topix As VP Of Marketing

Source: techcrunch

Wittlebee Co-Founder (And Former Myspace Exec) Sean Percival Joins Topix As VP Of Marketing https://techcrunch.com/2013/08/12/sean-percival-joins-topix/

Source ↗
3
Mon, Jun 29, 03:41 AM · official_site · 75% · publichigh qualityPercy: Accelerating data analysis for research

Source: official_site

Percy: Accelerating data analysis for research Install FAQ Contact Log In Accelerating data analysis for research Effortlessly explore, analyze, and transform real-world data — all in your existing workspace. Free Download AI that knows your literature Percy…

Source ↗
4
Wed, May 20, 06:11 PM · funding_article · 88% · verified_publichigh qualityPercival | Y Combinator

Spring 2025 (X25) batch; AI copilot for research data analysis in Python.

Source ↗
5
Wed, May 20, 06:11 PM · company_site · 85% · verified_publichigh qualityPercy

AI data analysis for research workflows.

Source ↗
6
Mon, Jun 29, 03:41 AM · github · 55% · publicmedium qualitypercy-cake-hydration-tools

Source: npm_registry

Command line hydration utility scripts for files dehydrated for `Percy - Configuration As Kode Editor`

Source ↗
7
Mon, Jun 29, 03:41 AM · github · 55% · publicmedium qualitypercival

Source: npm_registry

Percival painlessly perceives (perhaps, ‘pretty prints’?) peoples’ precious, preferred possessions.

Source ↗
8
Mon, Jun 29, 03:41 AM · github · 55% · publicmedium quality@percival-labs/agent-social

Source: npm_registry

Stateful social engagement toolkit for AI agents — Nostr + Moltbook with dedup, cursor tracking, and relay health

Source ↗
9
Mon, Jun 29, 03:41 AM · github · 55% · publicmedium quality@percival-labs/vouch-sdk

Source: npm_registry

Verifiable trust for AI agents — register, verify, and prove trust in 4 lines of code

Source ↗
10
Mon, Jun 29, 03:41 AM · github · 55% · publicmedium quality@percival-labs/vouch-x402

Source: npm_registry

Trust-gate x402 payments with Vouch agent reputation scores

Source ↗
11
Mon, Jun 29, 03:41 AM · other · 50% · publicmedium qualityArthur Percival

Source: wikipedia

Source ↗
12
Wed, May 20, 06:11 PM · press · 85% · verified_publicmedium qualityPercival Is the Research Data Copilot

Profile of YC-backed Percy research data copilot for scientists.

Source ↗
13
Mon, Jun 29, 03:41 AM · other · 50% · publiclow qualityPerceval

Source: wikipedia

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, 03:41 AM·Confidence 75%high qualitypublic
Percy: Accelerating data analysis for research

Percy: Accelerating data analysis for research Install FAQ Contact Log In Accelerating data analysis for research Effortlessly explore, analyze, and transform real-world data — all in your existing workspace. Free Download AI that knows your literature Percy…

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, 06:11 PM·Confidence 85%high qualityverified_public
Percy

AI data analysis for research workflows.

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, 03:41 AM·Confidence 50%medium qualitypublic
Arthur Percival

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

Open source ↗
press·Wed, May 20, 06:11 PM·Confidence 85%medium qualityverified_public
Percival Is the Research Data Copilot

Profile of YC-backed Percy research data copilot for scientists.

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

Open source ↗
other·Mon, Jun 29, 03:41 AM·Confidence 50%low qualitypublic
Perceval

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

Open source ↗

Funding / news

3 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, 03:41 AM·Confidence 70%high qualitypublic
Fundraising Trouble At Kids Clothing Startup Wittlebee Leads Sean Percival To Give Up CEO Role

Fundraising Trouble At Kids Clothing Startup Wittlebee Leads Sean Percival To Give Up CEO Role https://techcrunch.com/2013/05/13/wittlebee-needs-a-wittle-more-money/

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

Open source ↗
funding·Mon, Jun 29, 03:41 AM·Confidence 70%high qualitypublic
Wittlebee Co-Founder (And Former Myspace Exec) Sean Percival Joins Topix As VP Of Marketing

Wittlebee Co-Founder (And Former Myspace Exec) Sean Percival Joins Topix As VP Of Marketing https://techcrunch.com/2013/08/12/sean-percival-joins-topix/

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

Open source ↗
funding_article·Wed, May 20, 06:11 PM·Confidence 88%high qualityverified_public
Percival | Y Combinator

Spring 2025 (X25) batch; AI copilot for research data analysis in Python.

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

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, 03:41 AM·Confidence 55%medium qualitypublic
percy-cake-hydration-tools

Command line hydration utility scripts for files dehydrated for `Percy - Configuration As Kode Editor`

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

Open source ↗
github·Mon, Jun 29, 03:41 AM·Confidence 55%medium qualitypublic
percival

Percival painlessly perceives (perhaps, ‘pretty prints’?) peoples’ precious, preferred possessions.

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

Open source ↗
github·Mon, Jun 29, 03:41 AM·Confidence 55%medium qualitypublic
@percival-labs/agent-social

Stateful social engagement toolkit for AI agents — Nostr + Moltbook with dedup, cursor tracking, and relay health

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

Open source ↗
github·Mon, Jun 29, 03:41 AM·Confidence 55%medium qualitypublic
@percival-labs/vouch-sdk

Verifiable trust for AI agents — register, verify, and prove trust in 4 lines of code

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

Open source ↗
github·Mon, Jun 29, 03:41 AM·Confidence 55%medium qualitypublic
@percival-labs/vouch-x402

Trust-gate x402 payments with Vouch agent reputation scores

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

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