Overview
News
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Team
5
US Form 5500 (plan participants) · Dec 2025 · -75% in a year
Backers
2
Y Combinator, AgFunder
Momentum
15/100
in the news
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
2025 Team shrank to 5 was 20 · US Form 5500 (plan participants) Jun 2020 Went through Y Combinator
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
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Overview

Rarebird Px Coffee replaces caffeine with paraxanthine (Px) for clean, steady energy and sharper focus—without jitters, crashes, or sleep disruption. Award-winning specialty coffee, backed by science.

News

Press release PRNewswire 1 year ago
Rarebird Inc., Founders of the First-Ever Jitterless Coffee, Announces Latest Round of Strategic Capital Infusion via Leading Buffalo NY-Based Accelerator 43North and Relocation of Corporate Headquarters
/PRNewswire/ -- Today, Rarebird Inc., founders of the first-ever jitterless coffee, is pleased to announce recent company milestones of-note, with the latest...
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Report
News WIRED 2 years ago
Rarebird Px Promises Alertness Without the Jitters
Our reviewer tries the first paraxanthine-infused coffee.
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Report
News Chemical & Engineering News 2 years ago
Caffeine gets out of coffee and into personal care
Chemical & Engineering News (C&EN): Keeping you up to date with the chemistry news that matters most. Published by the American Chemical Society.
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Report

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
San Francisco United States
Regional office
Contact information
Physical address: Rarebird, Inc., 77 Van Ness Ave, Ste. 101-1081, San Francisco, CA 94102 United States
company site