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Aster

Pre-SeedFunding signal
www.asterlab.ai/B2BSan 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 Information may be incomplete or outdated — verify independently before making decisions.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.

Investor read

Evidence-bound summary — expand sections for movement, risks, and signals.

Memo snapshot · May 20, 2026, 6:14 PM

Worth a meetingEvidence-bound analyst verdict
  • •Funding: Raised $500K across 1 funding round. Latest: $500K Pre-seed (Mar 2026). 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 Research may be incomplete, outdated, or incorrect.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)

Aster AI-native research lab accelerating AI discovery.

Funding

Raised $500K across 1 funding round. Latest: $500K Pre-seed (Mar 2026). Investors: Y Combinator. (High).

Quick read

  • •Aster AI-native research lab accelerating AI discovery.
  • •Reported angle: Discoveries found by Aster — arXiv

Key signals

Funding

Raised $500K across 1 funding round. Latest: $500K Pre-seed (Mar 2026). Investors: Y Combinator. (High).

Product / news

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

Evidence summary

Verified facts

  • •Aster AI-native research lab accelerating AI discovery.
  • •Reported angle: Discoveries found by Aster — arXiv

Recent movers

  • •May 20, 2026 · ycombinator.com — Aster | Y Combinator
  • •May 20, 2026 · arxiv.org — Discoveries found by Aster — arXiv
  • •May 20, 2026 · ycombinator.com — Aster | Y Combinator
  • •May 20, 2026 · arxiv.org — Discoveries found by Aster — arXiv
  • •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: high

Finalcad, the mobile platform for the construction industry, raises $40M Series C

Finalcad, the mobile platform for the construction industry, raises $40M Series C https://techcrunch.com/2018/12/12/finalcad/

Affected score: noObserved: Jun 29, 2026Round: Series CAmount: $40M
fundingJun 29, 2026Confidence: high

Swiftly raises $10 million Series A to power real-time transit data in your city

Swiftly raises $10 million Series A to power real-time transit data in your city https://techcrunch.com/2019/06/07/swiftly-raises-10-million-series-a-to-power-real-time-transit-data-in-your-city/

Affected score: yesObserved: Jun 29, 2026Round: Series AAmount: $10 m
fundingJun 29, 2026Confidence: high

Wluper, a London-based startup building a better conversational AI, picks up $1.3M seed

Wluper, a London-based startup building a better conversational AI, picks up $1.3M seed https://techcrunch.com/2018/11/22/wluper/

Affected score: yesObserved: Jun 29, 2026Round: seedAmount: $1.3M
fundingJun 29, 2026Confidence: high

OpenDataSoft raises $5.4M to turn data into APIs

OpenDataSoft raises $5.4M to turn data into APIs https://techcrunch.com/2016/10/24/opendatasoft-raises-54-million-to-turn-data-into-apis/

Affected score: yesObserved: Jun 29, 2026Round: Series AAmount: $5.4M
funding_articleMay 20, 2026Confidence: high

Aster | Y Combinator

Spring 2026 batch; AI-native research lab for automated ML discovery.

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

Open roles (indexed)

No open roles indexed yet.

Public index
161Activity 79/100Elevated public activity signal
7D+60 (+59.4%)
30D+59 (+57.8%)
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

  • public_page:aboutok
    Last checked Thu, Jul 2, 04:15 PM
  • public_page:homeok
    Last checked Thu, Jul 2, 04:15 PM
  • githubok
    Last checked Mon, Jun 29, 03:11 PM
  • fundingok
    Last checked Mon, Jun 29, 03:10 PM

    discovery:google:google_cse_quota_exhausted

  • public_market_enrichmentok
    Last checked Mon, May 11, 04:43 AM
  • public_page:_aboutok
    Last checked Mon, May 11, 04:43 AM
  • public_page:_ok
    Last checked Mon, May 11, 04:43 AM

Signal timeline

17 dated public signals · newest on the right

Funding
Code
Press
Company
Other
Jun 4, 2016Aug 28, 2021Nov 21, 2026
Funding (5)Code (5)Press (1)Company (4)Other (2)

Signal breakdown

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

Public source summary

Total evidence rows
17
Latest evidence
Thu, Jul 2, 04:14 PM

Source types found

about_pagefundingfunding_articlegithubofficial_siteotherpress

Strongest / recent news-style rows

  • Aster

    About page · Thu, Jul 2, 04:14 PM · confidence 90%high quality

  • Finalcad, the mobile platform for the construction industry, raises $40M Series C

    techcrunch · Mon, Jun 29, 03:10 PM · confidence 98%high quality

  • Swiftly raises $10 million Series A to power real-time transit data in your city

    techcrunch · Mon, Jun 29, 03:10 PM · confidence 98%high quality

Public signal timeline

Newest first · 17 event(s)

1
Thu, Jul 2, 04:14 PM · about_page · 90% · publichigh qualityAster

Source: About page

The Frontier of Research

Source ↗
2
Thu, Jul 2, 04:14 PM · official_site · 90% · publichigh qualityAster

Source: Homepage

The Frontier of Research

Source ↗
3
Mon, Jun 29, 03:10 PM · funding · 98% · publichigh qualityFinalcad, the mobile platform for the construction industry, raises $40M Series C

Source: techcrunch

Finalcad, the mobile platform for the construction industry, raises $40M Series C https://techcrunch.com/2018/12/12/finalcad/

Source ↗
4
Mon, Jun 29, 03:10 PM · funding · 98% · publichigh qualitySwiftly raises $10 million Series A to power real-time transit data in your city

Source: techcrunch

Swiftly raises $10 million Series A to power real-time transit data in your city https://techcrunch.com/2019/06/07/swiftly-raises-10-million-series-a-to-power-real-time-transit-data-in-your-city/

Source ↗
5
Mon, Jun 29, 03:10 PM · funding · 98% · publichigh qualityWluper, a London-based startup building a better conversational AI, picks up $1.3M seed

Source: techcrunch

Wluper, a London-based startup building a better conversational AI, picks up $1.3M seed https://techcrunch.com/2018/11/22/wluper/

Source ↗
6
Mon, Jun 29, 03:10 PM · official_site · 75% · publichigh qualityAster

Source: official_site

Aster Join Us Aster is a research and product company focusing on automating research. Currently, discovering novel technologies takes years. Our mission is to develop autonomous research systems that compress research into hours. We believe in effectively ha…

Source ↗
7
Mon, Jun 29, 03:10 PM · official_site · 75% · publichigh qualityAster

Source: official_site

Aster A New Era of Research We're making tools for researchers and scientists to accelerate scientific discovery. Aster can find SOTA research results in a matter of minutes to hours. Leadership Emmett CEO, Founder Emmett is an AI researcher who has been…

Source ↗
8
Wed, May 20, 06:14 PM · funding_article · 88% · verified_publichigh qualityAster | Y Combinator

Spring 2026 batch; AI-native research lab for automated ML discovery.

Source ↗
9
Mon, Jun 29, 03:11 PM · github · 55% · publicmedium quality@samp3ng/aster-plugin-feishu-cli

Source: npm_registry

Aster 飞书 CLI 接入插件 — 让 Aster 通过官方 lark-cli 主动操作飞书(读消息/搜文档/发消息/查日程等)

Source ↗
10
Mon, Jun 29, 03:11 PM · github · 55% · publicmedium quality@aster-cloud/aster-lang-ts

Source: npm_registry

Aster CNL (Controlled Natural Language) TypeScript Compiler - Lexer, Parser, AST, Core IR, Type Checker

Source ↗
11
Mon, Jun 29, 03:11 PM · github · 55% · publicmedium quality@xhopcfine/aster-plugin-debt-pro

Source: npm_registry

Aster debt and finance management plugin

Source ↗
12
Mon, Jun 29, 03:11 PM · github · 55% · publicmedium quality@samp3ng/aster-web

Source: npm_registry

Aster Web UI

Source ↗
13
Mon, Jun 29, 03:11 PM · github · 55% · publicmedium qualityaster-agent

Source: npm_registry

Aster CLI — 通过 npm 全局安装的通用 AI Agent 命令行工具

Source ↗
14
Mon, Jun 29, 03:10 PM · funding · 98% · publicmedium qualityOpenDataSoft raises $5.4M to turn data into APIs

Source: techcrunch

OpenDataSoft raises $5.4M to turn data into APIs https://techcrunch.com/2016/10/24/opendatasoft-raises-54-million-to-turn-data-into-apis/

Source ↗
15
Mon, Jun 29, 03:10 PM · other · 50% · publicmedium qualityAster

Source: wikipedia

Source ↗
16
Mon, Jun 29, 03:10 PM · other · 50% · publicmedium qualityAsteraceae

Source: wikipedia

Source ↗
17
Wed, May 20, 06:14 PM · press · 85% · verified_publicmedium qualityDiscoveries found by Aster — arXiv

Public research preprint on Aster discoveries across math, kernels, biology, and ML.

Source ↗

Official / company site

3 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, 04:14 PM·Confidence 90%high qualitypublic
Aster

The Frontier of Research

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, 03:10 PM·Confidence 75%high qualitypublic
Aster

Aster Join Us Aster is a research and product company focusing on automating research. Currently, discovering novel technologies takes years. Our mission is to develop autonomous research systems that compress research into hours. We believe in effectively ha…

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, 03:10 PM·Confidence 75%high qualitypublic
Aster

Aster A New Era of Research We're making tools for researchers and scientists to accelerate scientific discovery. Aster can find SOTA research results in a matter of minutes to hours. Leadership Emmett CEO, Founder Emmett is an AI researcher who has been…

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.

about_page·Thu, Jul 2, 04:14 PM·Confidence 90%high qualitypublic
Aster

The Frontier of Research

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

Open source ↗
other·Mon, Jun 29, 03:10 PM·Confidence 50%medium qualitypublic
Aster

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

Open source ↗
other·Mon, Jun 29, 03:10 PM·Confidence 50%medium qualitypublic
Asteraceae

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

Open source ↗
press·Wed, May 20, 06:14 PM·Confidence 85%medium qualityverified_public
Discoveries found by Aster — arXiv

Public research preprint on Aster discoveries across math, kernels, biology, and ML.

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, 03:10 PM·Confidence 98%high qualitypublic
Finalcad, the mobile platform for the construction industry, raises $40M Series C

Finalcad, the mobile platform for the construction industry, raises $40M Series C https://techcrunch.com/2018/12/12/finalcad/

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

Open source ↗
funding·Mon, Jun 29, 03:10 PM·Confidence 98%high qualitypublic
Swiftly raises $10 million Series A to power real-time transit data in your city

Swiftly raises $10 million Series A to power real-time transit data in your city https://techcrunch.com/2019/06/07/swiftly-raises-10-million-series-a-to-power-real-time-transit-data-in-your-city/

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, 03:10 PM·Confidence 98%high qualitypublic
Wluper, a London-based startup building a better conversational AI, picks up $1.3M seed

Wluper, a London-based startup building a better conversational AI, picks up $1.3M seed https://techcrunch.com/2018/11/22/wluper/

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, 06:14 PM·Confidence 88%high qualityverified_public
Aster | Y Combinator

Spring 2026 batch; AI-native research lab for automated ML discovery.

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

Open source ↗
funding·Mon, Jun 29, 03:10 PM·Confidence 98%medium qualitypublic
OpenDataSoft raises $5.4M to turn data into APIs

OpenDataSoft raises $5.4M to turn data into APIs https://techcrunch.com/2016/10/24/opendatasoft-raises-54-million-to-turn-data-into-apis/

Why it matters: Funding signal — Series A 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, 03:11 PM·Confidence 55%medium qualitypublic
@samp3ng/aster-plugin-feishu-cli

Aster 飞书 CLI 接入插件 — 让 Aster 通过官方 lark-cli 主动操作飞书(读消息/搜文档/发消息/查日程等)

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

Open source ↗
github·Mon, Jun 29, 03:11 PM·Confidence 55%medium qualitypublic
@aster-cloud/aster-lang-ts

Aster CNL (Controlled Natural Language) TypeScript Compiler - Lexer, Parser, AST, Core IR, Type Checker

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

Open source ↗
github·Mon, Jun 29, 03:11 PM·Confidence 55%medium qualitypublic
@xhopcfine/aster-plugin-debt-pro

Aster debt and finance management plugin

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

Open source ↗
github·Mon, Jun 29, 03:11 PM·Confidence 55%medium qualitypublic
@samp3ng/aster-web

Aster Web UI

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

Open source ↗
github·Mon, Jun 29, 03:11 PM·Confidence 55%medium qualitypublic
aster-agent

Aster CLI — 通过 npm 全局安装的通用 AI Agent 命令行工具

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

Open source ↗

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