G

Goldsky

Web3 data indexing and real-time replication

Overview

Goldsky builds data indexing and management tools for Web3. Its two main products are subgraphs and real-time data replication pipelines. Subgraphs let developers index blockchain data with TypeScript and configurable integrations like webhooks, while real-time replication pipelines push live blockchain data into databases or message queues with minimal setup. Goldsky differentiates itself by focusing on Arweave data indexing, offering features like native reorg support, automatic failover, and global replication to ensure data integrity and availability. The company uses a self-serve subscription model that scales from small projects to large teams. Its goal is to simplify and speed up data queries for Web3 apps, providing reliable, high-performance data infrastructure for crypto businesses and developers.

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About Goldsky

Simplify's Rating
Why Goldsky is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & AnalyticsEnterprise SoftwareCrypto & Web3

Company Size

11-50

Company Stage

Seed

Total Funding

$21.4M

Headquarters

San Francisco, CA

Founded

2021

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Simplify's take

What believers are saying

  • May 2026 Circle Ventures backed Goldsky for Arc infrastructure, validating enterprise demand.
  • November 2026 SOC 2 Type II attestation improves sales into regulated financial customers.
  • September 2026 Feeds launched with OpenAPI and agent tooling, expanding developer adoption beyond indexers.

What critics are saying

  • Mirror retired August 19, 2026, forcing migrations and risking customer churn.
  • Fees dropped to $0.35 per 1,000 requests, pressuring margins if usage scales slowly.
  • Circle Ventures exposure concentrates enterprise blockchain demand; Arc adoption delays would weaken Goldsky's growth story.

What makes Goldsky unique

  • April 2026 Compose added durable onchain writes, wallets, retries, tracing, and gas sponsoring.
  • September 2026 Feeds shipped pre-indexed balances and transfers APIs with seven-chain coverage.
  • November 2026 Goldsky supports Arc, Robinhood Chain, and Elysium across subgraphs, Turbo, RPC.

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Funding

Total Funding

$21.4M

Above

Industry Average

Funded Over

2 Rounds

Seed funding is usually the first official round after pre-seed, when a startup has a prototype or concept. It’s typically used to develop the product, test the market, and start building the team. Investors here are often angel investors or early-stage venture capitalists.
Seed Funding Comparison
Above Average

Industry standards

$3.3M
$2M
$2.3M
$3M
$20M

Benefits

  • Health Insurance
  • 401(k) Retirement Plan
  • Home Office Stipend
  • Wellness Stipend
  • Phone/Internet Stipend

Growth & Insights and Company News

6 month growth

-3%

1 year growth

0%

2 year growth

3%
NFTgators
Sep 13th, 2022
Felicis Ventures invests into Goldsky in $20M

Goldsky has raised $20 million in a funding round co-led by Dragonfly Capital and Felicis.

BetaKit
Sep 12th, 2022
With $20 million, Goldsky aims to make blockchain data easy to use

Goldsky announced a $20 million seed round less than a year after the founding of the startup in 2021.

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