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The developer library

From the first query
to your next application.

Video tutorials, guides, reference material and engineering notes for building with OriginChainDB.

Open the docs Explore the architecture

A path for the task in front of you.

Start anywhere. Each step takes you to the source material.

Choose your starting pointBuild / Evaluate / Follow
01

Build a first workflow

Go from a connection to a query you can inspect.

  1. ConnectConfigure your endpoint
  2. ModelDefine fields and relationships
  3. QueryChoose a query model
02

Evaluate the database

Understand the design and test your workload.

  1. ArchitectureFollow the write and read paths
  2. MeasurementsReview setup and methodology
  3. SecurityReview controls and responsibilities
03

Follow the engineering

Read the decisions behind the implementation.

  1. Release notesSee what changed
  2. NewsroomCompany news and industry perspectives
  3. Engineering blogGo deeper on a design
  4. CommunityJoin the conversation

Working examples

Go straight to a query.

All examples
SQL

Which records match?

Open the guide

Vector

What is similar?

Open the guide

Graph

How are they connected?

Open the guide

Full-text

Where do these words appear?

Open the guide

Video tutorials HTTP API reference Client SDKs Natural-language queries

Keep exploring

Answers, updates
and conversations.

Find the right next step for your team.

Current console and API guides

Migration, embeddings, vector records and compatibility limits.

Common questions

Product, configurations and getting started.

Events & technical sessions

Learn with the team and the community.

Talk through your workload

Bring your data model and the queries you need.