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Poolside - About the company

Poolside is a series C company based in San Francisco (United States), founded in 2023 by Jason Warner. It operates as a Developer of artificial intelligence models and systems for software engineering. Poolside has raised $1.63B in funding from investors like Redpoint Ventures, Bain Capital Ventures and Felicis Ventures, with a current valuation of $12B. The company has 1183 active competitors, including 159 funded and 49 that have exited. Its top competitors include companies like OpenAI, Mistral AI and Anthropic.

Company Details

Developer of artificial intelligence models and systems for software engineering. It builds models purpose-built to excel at software engineering. It allows models to learn through trial and error, navigating ambiguity to discover solutions. The intelligence understands architecture, development processes, and how software reflects business. It delivers intelligence that integrates across the entire development ecosystem.
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Email ID
*****@poolside.ai
Key Metrics
Founded Year
2023
Location
San Francisco, United States
Stage
Series C
Total Funding
$1.63B in 4 rounds
Latest Funding Round
Post Money Valuation
$12B as on Oct 31, 2025
Ranked
Employee Count
343 as on Jul 31, 2026
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Poolside's funding and investors

Poolside has raised a total funding of $1.63B over 4 rounds. Its first funding round was on May 24, 2023. Its latest funding round was a Series C round on Aug 21, 2026 for $1B. 1 investor participated in its latest round. Poolside has 30 institutional investors and 6 angel investors.

Here is the list of recent funding rounds of Poolside:lockFilter this list
Date of Funding
Funding Amount
Round Name
Post-Money Valuation
Revenue Multiple
Lead Investors
Other Investors
Aug 21, 2026
$1B
Series C
-
-
-
Oct 02, 2024
$500M
Series B
$3B
-
Aug 24, 2023
$100M
Series A
$500M
-
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Poolside's founders and board of directors

Founder? Claim Profile
The founders of Poolside is Jason Warner. Jason Warner is the CEO of Poolside.
Here are the details of Poolside's key team members:

Poolside's employee count trend

Poolside has 343 employees as of Jul 26. Here is Poolside's employee count trend over the years:
Employee count trend for Poolside
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Poolside's Competitors and alternates

Top competitors of Poolside include OpenAI, Mistral AI and Anthropic. Here is the list of Top 10 competitors of Poolside, ranked by Tracxn score:
Rank
Company Details
Short Description
Total Funding
Investors
Tracxn Score
1st
Logo for OpenAI
OpenAI
2015, San Francisco (United States), Series F
Artificial intelligence research and development platform offering advanced language models
$180B
89/100
2nd
Logo for Mistral AI
Mistral AI
2023, Paris (France), Series C
Provider of customizable, open-source artificial intelligence models and solutions for various applications
$3.05B
83/100
3rd
Logo for Anthropic
Anthropic
2021, San Francisco (United States), Series H
Provider of AI safety and research company
$132B
83/100
4th
Logo for Cohere
Cohere
2019, Toronto (Canada), Series D
Developer of enterprise AI platform and multilingual language and retrieval models
$1.54B
78/100
5th
Logo for Sierra
Sierra
2023, San Francisco (United States), Series E
A conversational AI platform that helps businesses to build customer experiences
$1.58B
72/100
6th
Logo for Sakana
Sakana
2023, Tokyo (Japan), Series B
Provider of AI research laboratory services
$379M
71/100
7th
Logo for Inflection
Inflection
2022, Palo Alto (United States), Acquired
Provider of emotionally intelligent artificial intelligence for personal and enterprise use
$1.52B
71/100
8th
Logo for Hyro
Hyro
2014, New York City (United States), Series C
Provider of an AI-based conversational platform
$115M
70/100
9th
Logo for Krutrim
Krutrim
2023, Bengaluru (India), Series B
Provider of AI cloud infrastructure, foundational models, and applications
$74.9M
68/100
10th
Logo for DeepSeek
DeepSeek
2023, Hangzhou (China), Series A
Open source based AI assistant for enterprises
$4.4B
67/100
32nd
Logo for Poolside
Poolside
2023, San Francisco (United States), Series C
Developer of artificial intelligence models and systems for software engineering
$1.63B
59/100
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Poolside's Investments and acquisitions

Poolside has made no investments or acquisitions yet.

Reports related to Poolside

Here is the latest report on Poolside's geography:

News related to Poolside

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Media has covered Poolside for a total of 6 events in the last 1 year, 2 of them have been about company updates and 1 about partnerships.
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