Semaphore

Unclaimed Editor reviewed

Fast CI/CD platform

Testing & QA Automation CI/CD

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4.8(206 across the web)

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TL;DR - Semaphore

Semaphore is a CI/CD platform for fast and reliable software delivery
It provides parallelized builds with a focus on speed and developer experience
Free for open source, paid plans from $10/month

Pricing: Free plan available

Best for: Growing teams

4.8/5 across review platforms

Pros & Cons

Pros

Good CI/CD platform
Fast builds
Fair pricing
Good documentation
Active development

Cons

Less popular than GHA
Learning curve
Per-minute pricing
Feature gaps
Support varies

Ratings Across the Web

4.8(206 reviews)

Ratings aggregated from independent review platforms. Learn more

Key Features

CI/CDFastParallelismDocker nativeMonorepoDeveloper friendly

Pricing Plans

Free Trial

Community

Free

Self-hosted

YAML pipelines
Unlimited users
Unlimited concurrency
Community support

Cloud

Free

Pay-as-you-go

$0.0075/min
Fully managed
Unlimited concurrency
REST API & CLI

Hybrid

$9/per user/month

Self-hosted runners

Cloud UI
Own compute
Unlimited runners
Cloud bursting

Enterprise

Large orgs

Advanced RBAC
Audit logs
Premium support
1TB artifacts

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What is Semaphore?

Editorial review

Semaphore provides fast CI/CD for developers. Build and test quickly-continuous integration optimized for speed. The speed is the focus. The configuration is YAML. The caching helps. Teams wanting fast CI use Semaphore for optimized build performance.