head to head · open source
etcd vs omnigraph
etcd has 52,441 GitHub stars, 10,552 forks, 351 open issues and last shipped yesterday. omnigraph has 1,886 stars, 257 forks, 59 open issues and last shipped yesterday. etcd leads on adoption by 2,681% (52,441 vs 1,886 stars). etcd is written in Go under Apache-2.0; omnigraph is written in Rust under MIT. etcd has attracted 20% as many forks as stars, omnigraph 14%. omnigraph was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| etcd | omnigraph | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 1.9K |
| License | Apache-2.0 | MIT |
| Written in | Go | Rust |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 11K | ⑂ 257 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick etcd if
- You weight community size — 52K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick omnigraph if
- You want the omnigraph feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Rust
- You evaluated both and omnigraph fits your workflow better
About etcd
etcd Note : The main branch may be in an unstable or even broken state during development. For stable versions, see [releases][github release]. etcd is a distributed reliable key value store for the most critical data of a distributed system, with a focus on being: Simple : well defined, user facing API (gRPC) Secure : automatic TLS with optional client cert authentication Fast : benchmarked 10,000 writes/sec Reliable : properly distributed using Raft etcd is written in Go and uses the [Raft][] consensus algorithm to manage a highly available replicated log. etcd is used in production by many companies, and the…
About omnigraph
Lakehouse graph database for context assembly & multi agent coordination Multimodal retrieval · Git style branching · object storage native Quickstart · Docs · Cookbooks · CLI Omnigraph is the operational state and coordination layer for fleets of agents.\ Run it as a server, declared as code; hundreds of agents operate and enrich the graph on parallel isolated branches, and every change is reviewed and merged safely. Join the Omnigraph Slack community to ask questions, share feedback, and follow development. Key capabilities What you can build Install This installs omnigraph (CLI) and omnigraph server into…
read the full omnigraph overview →
More in Infrastructure & Operations
Related comparisons
More Databases projects
Compare either of these against the rest of the Databases field.
Frequently asked questions
Is etcd or omnigraph more popular?
etcd has 52,441 GitHub stars and omnigraph has 1,886. etcd has the larger community by that measure.
Are etcd and omnigraph free?
Both are open source. etcd is licensed under Apache-2.0 and omnigraph under MIT. Neither carries a licence fee.
What is the difference between etcd and omnigraph?
etcd is written in Go and omnigraph in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, etcd or omnigraph?
Choose etcd if you want the larger community (52,441 stars) or its Apache-2.0 licence terms. Choose omnigraph if its feature set, stack or MIT licence fits better. Both are self-hostable.