Open Builders

Private

—Crypto & Web3https://openbuilders.xyz/

Last Round

Seed

Apr 9, 2026

Est. Valuation

$1.79M

Total Funding Raised

$2.7M

Company Overview

Open Builders is a technology company that develops open-source tools and products for the TON blockchain and Telegram ecosystem.

Sector

Crypto & Web3

Verticals

Blockchain Infrastructure, DeFi, NFT Platforms, DAOs

Business Model

B2B

Customer Profile

Services & Consulting

AI Layer

Non-AI

Keywords

bitcoin ecosystemstacks blockchainstartup acceleratorweb3 incubatorcrypto grantsdecentralized applicationsdappsblockchain developer toolsbitcoin definft platformsdeveloper hackathonsweb3 buildercrypto community hubbitcoin layerdao

Historical Pricing

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Open Builders Comps

Public and private peers based on sector, stage, and business model.

Open Builders comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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Open Builders Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed	Apr 9, 2026
Accelerator	Sep 1, 2025

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Open Builders Investors

Notable investors and investment history

Open Builders investors
Investor	Rounds
Founder Factor	Seed
Y Combinator	Accelerator
focal	Seed
Pascal Capital	Seed

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Open Builders Filings

SEC and related filings with document metadata.

Data table
Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
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Open Builders Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

Headquarters—

Year Founded2022

Last FundingApr 9, 2026

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