Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)
⚡ Executive Summary & Quick Facts
Authoritative Sourcecel-go is cel-go is an open-source project written in Go: Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), cel-expr/cel-go has accumulated 3,131 GitHub stars and 314 forks. It is written in Go, licensed under Apache-2.0, and ranks #4,199 globally. It is actively maintained with the latest commit recorded on Oct 23, 2026.”
| Repository | cel-expr/cel-go ↗ |
|---|---|
| Primary Category | cel |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 3.1K stars · ⑂ 314 forks · #4,199 globally |
| Maintenance | ● Active (Last commit: Oct 23, 2026) · 66 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: 92/100 · Grade AYes, cel-go is actively maintained. Continuous telemetry recorded the last code commit on Oct 23, 2026 (20 days ago). Supported by 3,131 stars and 314 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (20 days ago) and healthy issue cadence.
Star History
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+14
STARS · LAST 30 DAYS
1
PER DAY
#546
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +14 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +4 | +16 |
cel-go gained 14 stars in the last 30 days, about 1 a day, and now has 3.1K. It is about 9 years old and has averaged roughly 348 stars a year. It ranks #546 among Go repositories and #4,199 across all languages on GitHubRepo.
Trending Record
41
DAYS ON TRENDING
#2063
BEST RANK
Sep 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
cel-go has maintained a continuous presence across global trending indexes, peaking at #2063. Below is the 30-day activity profile:
💡 Overview
cel-go is an open-source project written in Go: Fast, portable, non-Turing complete expression evaluation with gradual typing (Go).
Engineered for speed, consistency, and developer ease, it solves common hurdles in cel, expression, expression-evaluator. 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/cel-expr/cel-go@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
cel-go 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 cel-go 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 Apache-2.0 license.
🚀 Getting Started
Install cel-go using your package manager: `go install github.com/cel-expr/cel-go@latest`
Initialize your project workspace or configuration file for cel-go.
Import cel-go into your codebase or invoke it directly from your terminal.
Execute your test suite or run `cel-go --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
cel-expr/cel-go is currently ranked #4,199 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #4,193 | NexAlloy/NexAlloy | Kotlin | ★ 3.1K | Compare ↗ |
| #4,195 | tensorflow/tflite-micro | C++ | ★ 3.1K | Compare ↗ |
| #4,195 | QwenAudio/qwen-audio-agent | JavaScript | ★ 3.1K | Compare ↗ |
| #4,197 | KiCad/kicad-source-mirror | C++ | ★ 3.1K | Compare ↗ |
| #4,197 | veeso/termscp | Rust | ★ 3.1K | Compare ↗ |
| #4,199 | cel-expr/cel-go This Project | Go | ★ 3.1K | |
| #4,199 | MaxMiksa/Autonomous-Company | Python | ★ 3.1K | Compare ↗ |
| #4,201 | spiceai/spiceai | Rust | ★ 3.1K | Compare ↗ |
| #4,202 | legions-developer/evilcharts | TypeScript | ★ 3.1K | Compare ↗ |
| #4,203 | chronoxor/NetCoreServer | C# | ★ 3.1K | Compare ↗ |
| #4,204 | spacecowboy/Feeder | Kotlin | ★ 3.1K | Compare ↗ |
Frequently Asked Questions
What does cel-go do? +
Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)
Is cel-go actively maintained in 2026? +
Yes, cel-go is actively maintained. The latest code push was recorded on Oct 23, 2026 (20 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 3,131 stars and 66 open issues.
What language is cel-go written in? +
The primary language is Go. Topics include: cel, expression, expression-evaluator, expression-language, expression-parser.
How many stars does cel-go have? +
cel-go has 3,131 stars and 314 forks on GitHub.
How does cel-go rank among GitHub repositories? +
With 3,131 stars, cel-expr/cel-go is ranked #4,199 globally across all repositories tracked on GitHubRepo and #546 among Go projects.
What license is cel-go distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
