Onyx

Private

San Francisco, CaliforniaAI, Data & Cloud Infrastructurehttps://onyx.app/

Last Round

Seed

Mar 12, 2025

Total Funding Raised

$10.5M

Company Overview

Onyx is a business/productivity software company that provides an open-source, self-hostable AI assistant and enterprise search platform that connects to internal workplace applications to create a centralized knowledge base.

Sector

AI, Data & Cloud Infrastructure

Verticals

NLP & Conversational AI, Document Management, Workflow Automation, Data Integration

Business Model

B2B

Customer Profile

Freemium, Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

open-source enterprise search platformRetrieval-Augmented Generation (RAG) platformAI question-answering for internal documentsself-hosted AI assistantunified search for workplace applicationsAI-generated answers with source citationsconversational search interfacemanaged cloud enterprise searchinternal knowledge discovery toolopen-source product-led growth modelenterprise single sign-on (SSO) integration

Historical Pricing

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Onyx Comparables

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Onyx comparables — related companies by embedding similarity
Company	Similarity	Market Cap
Xyne	89%
AskTuring.ai	88%
Magnify	87%

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Onyx Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed	Mar 12, 2025
Accelerator	Feb 22, 2024

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Onyx Investors

Notable investors and investment history

Onyx investors
Investor	Rounds
Pioneer Fund	Seed
Khosla Ventures	Seed
Twenty Two Ventures	Seed
First Round Capital	Seed
Y Combinator	Seed, Accelerator

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Market signals

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Feb 26, 2026
Launched the CLAW-10 Enterprise Readiness Matrix for AI agents.
Jul 1, 2025
Reached over 3,000 members across Slack and Discord.

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Onyx Filings

SEC and related filings with document metadata.

Data table
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Onyx Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersSan Francisco, California

Employee Range32

Year Founded2023

Last FundingMar 12, 2025

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