bufbuild / protobuf-es
Protocol Buffers for ECMAScript. The only JavaScript Protobuf library that is fully-compliant with Protobuf conformance tests.
- Stars
- 1,687 stars
- Forks
- 220 forks
- Language
- TypeScript
- License
- APACHE-2.0
- Created
- Mar 14, 2022
- Last push
- Nov 14, 2026
- Updated
- Nov 14, 2026
Why these Tags: an agent read the README and quoted it
- Serialization library from the readme:
`@bufbuild/protobuf` is a **modern, ergonomic Protobuf library** for JavaScript / TypeScript.
An agent gave these Tags from the fixed Tag list in the AwesomeRepos source code. A code check kept each Tag only when its quote is in the text. A wrong Tag? Report an error with the form at the end of this page.
Admitted to the Repository Index on Nov 12, 2026: 1,684 stars on 2026-11-12.
Star History
191 days recorded, May 8, 2026 – Nov 14, 2026 (UTC). Net change +111 stars.
The star count of each day is the latest count minus the net stars of the later days.
Add this Star History to a README
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Star History chart
[](https://awesomerepos.com/bufbuild/protobuf-es) Badge
[](https://awesomerepos.com/bufbuild/protobuf-es) Timeline
It gained stars on 85 of the 191 days recorded since May 8, 2026.
Its largest 7 days were May 8, 2026 to May 14, 2026: 9 stars.
In the 30 days to Nov 14, 2026 it got 14 stars, the same as in the 30 days before.
It had 1,576 stars before May 8, 2026 and has 1,687 stars now: 3,313 fewer than 5,000.
- Created on the Repository Host
- +3 stars in one day
- Release v2.14.0
- Largest star day recorded: +4 stars, 3 days after release v2.14.0
- Release v2.14.1
- Release v2.15.0
- Release v2.16.0
- +3 stars in one day
- Release v2.17.0
- Entered the Repository Index: 1,684 stars on 2026-11-12
- Latest push
The timeline comes from the creation date and the releases on the Repository Host, the Admission, the Star History, and the Observations. Star milestones show only when the Star History records the day. The list shows up to 5 stable releases from the latest 10 releases recorded. When none of them is stable, one item counts the pre-releases. On the chart of net stars each day, a solid line marks each recorded release.
Forks and pushes
From 3 Observations, Nov 13, 2026 – Nov 15, 2026. Forks 0. AwesomeRepos saw a new push on 2 of 2 days.
- Nov 14, 2026: new push
- Nov 15, 2026: new push
A filled day: the last push time changed since the Observation before it.
Health facts
Measured facts in four separate dimensions, each with a date and a source. AwesomeRepos does not add them into one score. AwesomeRepos reads the weekly commits, the changelog, and the community files each week for the 5,000 visible repositories with the most stars and for each rising repository. How AwesomeRepos defines each check
Maintenance
2 of 4 checks (2 without data)-
Yes: Not archived
GitHub does not mark the repository as archived. Source
-
Yes: A push in the last 90 days
Last push on 2026-11-14, 1 day ago. Source
-
No data: Commits in the last 13 weeks
No data: AwesomeRepos has not read the weekly commits.
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No data: Commits in 26 or more of the last 52 weeks
No data: AwesomeRepos has not read the weekly commits.
Releases
2 of 3 checks (1 without data)-
Yes: A release in the last 365 days
Newest release v2.17.0 on 2026-11-05, 9 days ago. 10 or more releases in the last 365 days. Source
-
Yes: The newest release tag is a semantic version
The newest release tag is v2.17.0. Source
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No data: A changelog file at the root
No data: AwesomeRepos has not scanned this repository.
Security practice
0 of 1 check (1 without data)-
No data: A security policy
No data: AwesomeRepos has not scanned this repository.
AwesomeRepos has not asked OpenSSF Scorecard about this repository.
Community files
1 of 3 checks (2 without data)-
Yes: A licence
GitHub finds the licence APACHE-2.0. Source
-
No data: A contributing guide
No data: AwesomeRepos has not scanned this repository.
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No data: A code of conduct
No data: AwesomeRepos has not scanned this repository.
Dependencies in the index
This section shows the packages that connect this repository to other repositories in the index.
AwesomeRepos has not scanned the dependency graph of this repository yet. The scan reads each visible repository, the most stars first.
88 scanned repositories name a package from this repository.
Uses (in the index) · 0
No data.
Used by (in the index) · 88
- morluto/rea 460K
npm: @bufbuild/protobuf
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npm: @bufbuild/protobuf
- oven-sh/bun 97K
npm: @bufbuild/protobuf
- cline/cline 72K
npm: @bufbuild/protobuf
- usememos/memos 64K
npm: @bufbuild/protobuf
- PostHog/posthog 41K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- Kong/insomnia 40K
npm: @bufbuild/protobuf
- ankitects/anki 33K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
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npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- trycua/cua 32K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
Show 20 more
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npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- mastra-ai/mastra 30K
npm: @bufbuild/protobuf
- NVIDIA/OpenShell 22K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- whyour/qinglong 20K
npm: @bufbuild/protobuf
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npm: @bufbuild/protobuf
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npm: @bufbuild/protobuf
- zitadel/zitadel 16K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- e2b-dev/E2B 15K
npm: @bufbuild/protobuf
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npm: @bufbuild/protobuf
- dbt-labs/dbt 14K
npm: @bufbuild/protobuf
- gitpod-io/gitpod 14K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- rerun-io/rerun 12K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- voxel51/fiftyone 11K
npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
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npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
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npm: @bufbuild/protobuf
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npm: @bufbuild/protobuf
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npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- BoundaryML/baml 9.5K
npm: @bufbuild/protobuf
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npm: @bufbuild/protobuf, @bufbuild/protoc-gen-es
- anyproto/anytype-ts 9.1K
npm: @bufbuild/protobuf
The page lists the 30 with the most stars, of 88.
Sources: the GitHub dependency graph of each repository, and deps.dev for the source repository of each package . A dependency graph also names development packages. deps.dev takes most source repositories from package metadata. How the dependency graph is made
Observations
Latest Observation, Nov 15, 2026: 1,687 stars, 220 forks, last push Nov 14, 2026, not archived. One of 3 Observations since Nov 13, 2026.