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Electric

Postgres sync engine that streams shaped subsets of Postgres tables over HTTP to client apps, self-hosted as a Docker image or run as Electric Cloud.

Electric is a Postgres sync engine that streams subsets of Postgres tables over HTTP to client applications. The sync service is an Elixir web service packaged as a Docker image. The installation guide shows it running beside a new Postgres in Docker Compose or in front of an existing database, and the Postgres it reads must be version 14 or later.

Worth knowing

The same sync engine is offered as Electric Cloud, a managed hosting service, according to the deployment guide.

Identity

Status
Active
Maintainer
Electric DB Inc.2
Maintained by
Company
First release
20225
Headquarters
United States2

Rendering and deploy

Runs as
Always on6
Install with
Docker image electricsql/electric, with Docker Compose or docker run4

Releases

Current major version
18
Last release
2026-09-078

Adoption

GitHub stars
10,4219
Contributors
7510

Why these figures do not compare

Sources

  1. 2026-11-03: name, Categories
    github.com/electric-sql/electric/blob/main/README.md
  2. 2026-11-03: links, Maintainer, Headquarters
    electric-sql.com/about
  3. 2026-11-03: links, License
    github.com/electric-sql/electric
  4. 2026-11-03: links, Install with
    electric-sql.com/docs/sync/guides/installation
  5. 2026-11-03: First release
    registry.npmjs.org/electric-sql
  6. 2026-11-03: Written in, Runtime, Runs as, Databases
    electric-sql.com/docs/sync/guides/deployment
  7. 2026-11-03: links, License model
    electric-sql.com/pricing
  8. 2026-11-03: Current major version, Last release
    github.com/electric-sql/electric/releases/tag/@core/sync-service@1.8.1
  9. 2026-11-03: GitHub stars
    api.github.com/repos/electric-sql/electric
  10. 2026-11-03: Contributors
    api.github.com/repos/electric-sql/electric/contributors

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