terminusdb

The premium Open Source alternative to Neo4j

🎯 Best for:Complex data modeling requiring historical tracking
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Apache-2.0License

What is terminusdb?

A self-hosted alternative to Neo4j or Datomic that brings distributed revision control to data storage. It utilizes a succinct graph structure (WOQL) to enable branching, merging, and time-travel queries directly within the database schema.

Tech Stack
PrologDatabase & Storage

Why terminusdb?

  • Time-travel queries
  • Easy CI/CD for data
  • Strong schema validation

Limitations

  • Steep learning curve (WOQL)
  • Smaller community than Neo4j
  • Prolog backend can be obscure
3/4/2026
Last Update
129
Forks
10
Issues
Apache-2.0
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to terminusdb instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Neo4j)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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