objectbox-go
ObjectBox is an embedded NoSQL database for Go that emphasizes performance and resource efficiency on edge devices, IoT gateways, and embedded systems. It provides a simple CRUD API for persisting Go structs with built-in support for relations, queries, and automatic schema migrations.
Key facts
Objective fields from the source. Values we can't verify are shown as “Unknown” rather than guessed.
| Field | Value |
|---|---|
| Repository | objectbox/objectbox-go |
| Owner | objectbox |
| Primary language | Go |
| License | Apache-2.0 — OSI-approved |
| Stars | 1.3k |
| Forks | 50 |
| Open issues | 19 |
| Latest release | v1.9.0 (2025-03-12) |
| Last updated | 2025-03-12 |
| Source | https://github.com/objectbox/objectbox-go |
What objectbox-go is
ObjectBox Go wraps a native C/C++ database engine with Go bindings, using FlatBuffers for serialization. It requires code generation via objectbox-gogen to create type-safe accessors and relies on native library distribution (libobjectbox.so/dylib/dll) across platforms.
Get the objectbox-go source
Clone the repository and explore it locally.
git clone https://github.com/objectbox/objectbox-go.gitcd objectbox-go# follow the project's README for install & configurationNeed it deployed, integrated, or customized instead? DEV.co ships production installs.
Best use cases
Implementation considerations
- Mandatory code generation step (objectbox-gogen) must run in your build pipeline; generated files must be version-controlled.
- Installation requires bash script execution to download and link native libraries; coordinate across dev, CI/CD, and deployment environments.
- Requires careful version alignment: Go package, FlatBuffers, native library (libobjectbox), and code generator must match or errors occur.
- Schema changes trigger automatic migrations, but test these thoroughly as behavior differs from explicit SQL migration scripts.
- Relations are built-in but require explicit object linking in code; no implicit lazy-loading—understand cardinality and N+1 patterns.
When to avoid it — and what to weigh
- SQL Compliance Required — If your application requires standard SQL queries, joins, or compatibility with SQL tools, use SQLite or PostgreSQL instead.
- Distributed Multi-Node Setup — ObjectBox is an embedded database; for server-side multi-node clusters, consider MongoDB, CockroachDB, or PostgreSQL.
- Minimal C/C++ Runtime Dependency Unacceptable — The project requires shipping native libraries and careful version synchronization; pure-Go solutions like BoltDB or Badger avoid this complexity.
- Large Team with SQL Expertise — If your team is heavily invested in SQL and GORM patterns, the learning curve and schema migration model differ significantly.
License & commercial use
Apache License 2.0 (Apache-2.0). This is a permissive OSI-approved license allowing use, modification, and distribution with minimal restrictions. Derivative works must include a copy of the license and notice of changes.
Apache-2.0 explicitly permits commercial use, including closed-source applications. No royalties or attribution required in binary form, though license text and change notices must be included. ObjectBox Ltd. offers optional commercial support and extensions (ObjectBox Sync, TS) under separate terms; review their website for commercial service offerings.
DEV.co evaluation signals
Editorial assessment — not user reviews. Directional, with an explicit confidence level.
| Signal | Assessment |
|---|---|
| Maintenance | Active |
| Documentation | Adequate |
| License clarity | Clear |
| Deployment complexity | Moderate |
| DEV.co fit | Good |
| Assessment confidence | High |
No explicit security audit or threat model stated in available data. As an embedded database, physical security of the data file is user responsibility. Encryption at rest not mentioned; review official docs. No built-in authentication for multi-tenant scenarios. Assess threat model for your use case—edge/IoT deployments may have different risk profiles than server backends.
Alternatives to consider
SQLite + GORM
Mature, zero-dependency pure C embedded database with universal SQL support and extensive tooling. Simpler deployment but slower on highly constrained hardware.
BoltDB / BadgerDB
Pure Go key-value stores; no native library dependencies, simpler deployment, easier embedded use. Trade-off: less structured query support and no built-in relations.
MongoDB
Server-based NoSQL with flexible schema, scaling, and replica sets. Overkill for edge/embedded use but suitable for distributed architectures.
Build on objectbox-go with DEV.co software developers
Review installation, schema design, and performance benchmarks. Confirm native library compatibility for your deployment platform. Check ObjectBox Sync licensing if cross-device sync is required.
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objectbox-go FAQ
Do I need to re-run code generation after every schema change?
Can ObjectBox run on Windows and macOS servers?
Is ObjectBox suitable for multi-process or concurrent access?
How does ObjectBox compare to GORM + SQLite for performance?
Software developers & web developers for hire
From first prototype to production, DEV.co delivers software development services around tools like objectbox-go. Our software development agency staffs experienced software developers and web developers for custom software development, web development, integrations, and ongoing support across open-source databases and beyond.
Evaluate ObjectBox for Your Go Project
Review installation, schema design, and performance benchmarks. Confirm native library compatibility for your deployment platform. Check ObjectBox Sync licensing if cross-device sync is required.