head to head · open source
etcd vs FalkorDB
etcd has 52,441 GitHub stars, 10,552 forks, 351 open issues and last shipped yesterday. FalkorDB has 10,507 stars, 602 forks, 724 open issues and last shipped yesterday. etcd leads on adoption by 399% (52,441 vs 10,507 stars). etcd is written in Go under Apache-2.0; FalkorDB is written in Rust under a custom or non-standard licence. etcd has attracted 20% as many forks as stars, FalkorDB 6%. etcd was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (database), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| etcd | FalkorDB | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 11K |
| License | Apache-2.0 | Custom / other |
| Written in | Go | Rust |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 11K | ⑂ 602 |
| 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 FalkorDB if
- You want the FalkorDB feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches Rust
- You evaluated both and FalkorDB 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 FalkorDB
FalkorDB Ultra fast, Multi tenant Graph Database Powering Generative AI, Agent Memory, Cloud Security, and Fraud Detection UNIQUE FEATURES Our goal is to build a high performance Knowledge Graph tailored for Large Language Models (LLMs), prioritizing exceptionally low latency to ensure fast and efficient information delivery through our Graph Database. 🆕 FalkorDB is the first queryable Property Graph database to leverage sparse matrices for representing the adjacency matrix in graphs and linear algebra for querying. Key Features Sparse Matrix Representation : Utilizes sparse matrices to represent adjacency…
read the full FalkorDB overview →
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Frequently asked questions
Is etcd or FalkorDB more popular?
etcd has 52,441 GitHub stars and FalkorDB has 10,507. etcd has the larger community by that measure.
Are etcd and FalkorDB free?
Both are open source. etcd is licensed under Apache-2.0, and FalkorDB has no licence declared in this registry. Both are free to self-host.
What is the difference between etcd and FalkorDB?
etcd is written in Go and FalkorDB 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 FalkorDB?
Choose etcd if you want the larger community (52,441 stars) or its Apache-2.0 licence terms. Choose FalkorDB if its feature set, stack or Custom / other licence fits better. Both are self-hostable.