npm · npm:flatbuffers
flatbuffers active
Memory Efficient Serialization Library
The latest stable version of flatbuffers is 25.9.23, published on 2025-09-24. Verified by Vigia on 2026-11-12.
| Latest stable version | 25.9.23 |
|---|---|
| Published | 2025-09-24 05:25:45 UTC |
| Install | npm install flatbuffers@latest |
| Requires (engines) | none declared |
| Peer dependencies | — |
| Dist-tags | latest: 25.9.23 |
| License | Apache-2.0 |
| Advisories on latest version | none known |
| Last verified | 2026-11-12 15:52:10 UTC |
| Sources | api.deps.dev, registry.npmjs.org, registry.npmjs.org |
Maintenance
| Activity | slowing down |
|---|---|
| Last stable release | 2025-09-24 05:25:45 UTC · 414 days ago |
| Stable releases in the last 12 months | 0 |
| Published versions | 38 |
Heuristic based only on release dates; it does not measure issue or security response times.
Version history
| Version | Published |
|---|---|
25.9.23 | 2025-09-24 05:25:45 UTC |
25.2.10 | 2025-02-11 04:26:53 UTC |
25.1.24 | 2025-01-25 00:46:28 UTC |
25.1.21 | 2025-01-22 01:40:24 UTC |
24.12.23 | 2024-12-23 21:11:26 UTC |
24.3.25 | 2024-03-26 05:33:40 UTC |
24.3.7 | 2024-03-07 23:28:19 UTC |
24.3.6 | 2024-03-07 07:14:25 UTC |
23.5.26 | 2023-05-26 17:35:18 UTC |
23.5.9 | 2023-05-11 17:37:17 UTC |
23.5.8 | 2023-05-09 15:11:17 UTC |
23.3.3 | 2023-03-03 19:50:29 UTC |
23.1.21 | 2023-01-21 20:50:18 UTC |
23.1.20 | 2023-01-21 20:07:41 UTC |
23.1.4 | 2023-01-04 23:26:01 UTC |
22.12.6 | 2022-12-07 06:56:51 UTC |
22.11.23 | 2022-11-23 19:36:34 UTC |
22.10.26 | 2022-10-26 23:05:03 UTC |
22.10.25 | 2022-10-26 07:41:27 UTC |
2.0.7 | 2022-08-27 17:00:55 UTC |
Showing the 20 most recent of 38 versions. JSON
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Frequently asked questions
What is the latest version of flatbuffers?
The latest stable version of flatbuffers is 25.9.23, published on 2025-09-24. Verified by Vigia on 2026-11-12.
How do I install the latest version of flatbuffers?
Run npm install flatbuffers@latest. The latest stable version is 25.9.23 (verified 2026-11-12).
Is flatbuffers deprecated?
No. flatbuffers is not marked as deprecated in the registry.
Which Node.js version does flatbuffers require?
flatbuffers 25.9.23 does not declare a Node.js version requirement.
Does flatbuffers 25.9.23 have known vulnerabilities?
No known advisories affect flatbuffers 25.9.23 according to the data Vigia checks.
Is flatbuffers still maintained?
flatbuffers published 0 stable releases in the last 12 months; the most recent was 414 days ago. Activity: slowing down.
Observed changes
No changes observed yet since Vigia started tracking this package.
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