CBOR codec (RFC 8949, RFC 8742) with CBOR tags, Go struct tag options (toarray, keyasint, omitempty, omitzero), float64/32/16, big.Int, and fuzz tested.
⚡ Executive Summary & Quick Facts
Authoritative Sourcecbor is cbor is an open-source project written in Go: CBOR codec (RFC 8949, RFC 8742) with CBOR tags, Go struct tag options (toarray, keyasint, omitempty, omitzero), float64/32/16, big.Int, and fuzz tested. ..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), fxamacker/cbor has accumulated 1,105 GitHub stars and 91 forks. It is written in Go, licensed under MIT, and ranks #8,125 globally. It is actively maintained with the latest commit recorded on Nov 8, 2026.”
| Repository | fxamacker/cbor ↗ |
|---|---|
| Primary Category | cbor |
| Language & Stack | Go |
| Software License | MIT |
| Community Traction | ★ 1.1K stars · ⑂ 91 forks · #8,125 globally |
| Maintenance | ● Active (Last commit: Nov 8, 2026) · 29 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 97/100 · Grade A+Yes, cbor is actively maintained. Continuous telemetry recorded the last code commit on Nov 8, 2026 (4 days ago). Supported by 1,105 stars and 91 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+28
STARS · LAST 30 DAYS
1
PER DAY
#966
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +28 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
cbor gained 28 stars in the last 30 days, about 1 a day, and now has 1.1K. It is about 7 years old and has averaged roughly 158 stars a year. It ranks #966 among Go repositories and #8,125 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#11874
BEST RANK
Nov 9, 2026
FIRST APPEARANCE
Active
STATUS TODAY
cbor has maintained a continuous presence across global trending indexes, peaking at #11874. Below is the 30-day activity profile:
💡 Overview
cbor is an open-source project written in Go: CBOR codec (RFC 8949, RFC 8742) with CBOR tags, Go struct tag options (toarray, keyasint, omitempty, omitzero), float64/32/16, big.Int, and fuzz tested. .
Engineered for speed, consistency, and developer ease, it solves common hurdles in cbor, cbor-library, codec. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Go for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ go install github.com/fxamacker/cbor@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
cbor coordinates its core functionality through a modular Go pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed cbor into Go backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MIT license.
🚀 Getting Started
Install cbor using your package manager: `go install github.com/fxamacker/cbor@latest`
Initialize your project workspace or configuration file for cbor.
Import cbor into your codebase or invoke it directly from your terminal.
Execute your test suite or run `cbor --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
fxamacker/cbor is currently ranked #8,125 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #8,120 | tkrajina/gpxpy | Python | ★ 1.1K | Compare ↗ |
| #8,120 | hashicorp/go-immutable-radix | Go | ★ 1.1K | Compare ↗ |
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| #8,120 | sirius-db/sirius | C++ | ★ 1.1K | Compare ↗ |
| #8,125 | fxamacker/cbor This Project | Go | ★ 1.1K | |
| #8,125 | DSpace/DSpace | Java | ★ 1.1K | Compare ↗ |
| #8,125 | azuyalabs/yasumi | PHP | ★ 1.1K | Compare ↗ |
| #8,125 | tus/tus-node-server | TypeScript | ★ 1.1K | Compare ↗ |
| #8,129 | gunrock/gunrock | C++ | ★ 1.1K | Compare ↗ |
| #8,129 | bterwijn/memory_graph | Python | ★ 1.1K | Compare ↗ |
Frequently Asked Questions
What does cbor do? +
CBOR codec (RFC 8949, RFC 8742) with CBOR tags, Go struct tag options (toarray, keyasint, omitempty, omitzero), float64/32/16, big.Int, and fuzz tested.
Is cbor actively maintained in 2026? +
Yes, cbor is actively maintained. The latest code push was recorded on Nov 8, 2026 (4 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 1,105 stars and 29 open issues.
What language is cbor written in? +
The primary language is Go. Topics include: cbor, cbor-library, codec, cose, cwt.
How many stars does cbor have? +
cbor has 1,105 stars and 91 forks on GitHub.
How does cbor rank among GitHub repositories? +
With 1,105 stars, fxamacker/cbor is ranked #8,125 globally across all repositories tracked on GitHubRepo and #966 among Go projects.
What license is cbor distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
