Autumn
The people-intelligence company.
Autumn is a Autumn is an AI research API that helps teams search, open, and extract structured company and people data from the web at request time, with use cases like startup intelligence, sales prospecting, and legal research. AI agent company selling to People and company research / startup data teams. Latest disclosed round: Last known: Seed (2025) ($500,000, 2025-09-01). About 5 employees, +150.0% over 6 months. 441 followers on X.
Product
- Agent type
- Autumn is an AI research API that helps teams search, open, and extract structured company and people data from the web at request time, with use cases like startup intelligence, sales prospecting, and legal research.
- Primary buyer
- People and company research / startup data teams
- Integrations
- —
- MCP support
- —
- HQ
- san francisco, US
- Founded
- —
- Profile ↗
Funding
- Date
- Sep 1, 2025
- Leads
- —
- Source
- Announcement ↗
- Investors
- —
Hiring
- Employees
- 5
- Growth 3m / 6m
- — / +150.0%
- Open roles (sample)
- —
- X mentions this week
- —
- X handle
- @autumn_ai_inc
Top launch posts
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Recent news
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Sources
- Headcount
- Clay (LinkedIn)
- Open jobs
- —
- Traffic
- Clay (web traffic)
- X metrics
- https://x.com/autumn_ai_inc
- X handle (homepage-verified)
- https://www.ycombinator.com/companies/autumn-ai | https://autumn.ai
- Clay enrichment
- Clay enrichment 2026-11-04
- seed_type
- YC directory
- funding_status
- Last known (aggregator source)
- funding_source_type
- aggregator
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About Autumn
What does Autumn do?+
The people-intelligence company.
How much has Autumn raised most recently?+
Last known: Seed (2025) of $500K on Sep 1, 2025.
How many employees does Autumn have?+
About 5 (3-month growth —).
How is Autumn priced?+
Subscription, starting at $20/mo.
Cite this data
Autumn profile. Agent Market Map, The GTM Engineering Newsletter. Last verified Nov 4, 2026. https://agentmarketmaps.com/company/autumn