Semaphore
semaphoreci.comBuild Difficulty: 5/5
Build a working replacement in a weekend with AI tools
AI-driven CI/CD platform for the entire software delivery workflow
How to Replace SemaphoreOverview
Features
34 features across 13 categories
AI(1)
Speed up failure analysis and resolution with AI
Access Control(4)
Enterprise-level role management and comprehensive audit logging
Give deployment permissions to a restricted set of accounts
Customize permissions for each project or inherit them from the repository
Create custom groups for easier access management
Core CI/CD(4)
Automate code integration, building, and testing with fast feedback cycles
Automate delivery to staging or production environments with manual approval options
Support for monorepo architecture and workflows
Optimize for fast feedback by combining parallel jobs with sequential pipeline stages
Deployment(4)
Streamline deployment process with secure access management and deployment tracking
Define custom forms to parameterize CD pipelines
Consistent PR to Production with Promotions, Approvals, and environment level controls
Run CI/CD on your own infrastructure with self-hosted agents
Developer Experience(2)
Tools and utilities for developers to streamline CI/CD workflows
Visual interface for designing CI/CD pipelines
Integration(4)
Native Docker support with caching mechanisms to accelerate pipelines
New feature for enhanced integration capabilities
Control CI/CD pipelines through REST API and command-line interface
Integrate with favorite access management service
Monitoring(1)
Track pipeline performance, build frequency, and reliability over time
Performance(3)
Dynamically scale infrastructure to match demand
Burst to cloud resources when needed on Hybrid plan
Up to 2x faster builds on optimized bare-metal servers with visual workflow editor that cuts team-to-first-green by up to 60%
Quality Assurance(3)
Identify and analyze inconsistent tests and understand their impact on workflows
Set up additional jobs that are required to run prior to any workflow
Stable, reproducible test runs that pass more often on the first try, reducing re-runs
Reporting(4)
Build custom reports at runtime using Markdown
Track performance, build frequency, and reliability of each pipeline over time
View all tests across all builds on a unified dashboard
View all tests across all builds on a unified dashboard
Security(2)
Record any activity and streamline logs to an external location
SCIM/SAML support, audit logs, and compliance-friendly data separation
Storage(1)
Save files to reuse them across pipelines or as permanent records
Support(1)
Dedicated account manager and premium support services
Pricing
Community Edition
- ✓Self-hosted CI/CD
- ✓Unlimited users
- ✓Unlimited concurrency
- ✓Multi-stage Build Pipelines
- ✓Artifacts
- ✓Project Metrics
- ✓Test Dashboard
- ✓Custom Reports
- ✓Flaky Tests Dashboard
- ✓Deployment Targets
- ✓Parameterized Deployments
- ✓Project Roles
- ✓Community support
Cloud
Popular- ✓Fully managed, zero infra overhead
- ✓Unlimited users & concurrency
- ✓REST API & CLI control
- ✓Multi-stage Build Pipelines
- ✓Artifacts (30/100 GB)
- ✓Project Metrics
- ✓Test Dashboard
- ✓Custom Reports
- ✓Flaky Tests Dashboard
- ✓Deployment Targets
- ✓Parameterized Deployments
- ✓Project Roles
Hybrid
- ✓Use own compute or hardware
- ✓SaaS UI + billing
- ✓Cloud bursting
- ✓Compliance-friendly data separation
- ✓Unlimited users & concurrency
- ✓Unlimited self-hosted runners
- ✓On-demand runners at $0.0075/min
- ✓Multi-stage Build Pipelines
- ✓Artifacts (30/100 GB)
- ✓Project Metrics
- ✓Test Dashboard
- ✓Custom Reports
- ✓Flaky Tests Dashboard
- ✓Deployment Targets
- ✓Parameterized Deployments
- ✓Project Roles
- ✓Granular Deployment Permissions
Enterprise
- ✓Advanced roles & audit logs
- ✓Unlimited self-hosted agents
- ✓Premium onboarding & support
- ✓Cloud or Self-hosted deployment
- ✓Unlimited users & concurrency
- ✓Unlimited artifacts (200/1000 GB)
- ✓Multi-stage Build Pipelines
- ✓Artifacts
- ✓Project Metrics
- ✓Test Dashboard
- ✓Custom Reports
- ✓Flaky Tests Dashboard
- ✓Deployment Targets
- ✓Parameterized Deployments
- ✓Pre-flight Checks
- ✓Project Roles
- ✓Granular Deployment Permissions
- ✓SCIM/SAML Support
- ✓User Groups
- ✓Audit Logs
- ✓Invoice payment option
- ✓Premium support with SLAs
Cost Calculator
Keep Paying Semaphore
Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 34 features at very easy complexity.
Build vs Buy
Should you build a Semaphore alternative or buy the subscription? Estimate based on 34 features.
Buy Semaphore
Better ValueBuild Your Own
Buying Semaphore saves ~$33,720 over 3 years vs building.
Estimates based on 34 features and a BuildScore of 5/5. Actual costs vary.
Integrations
5 known integrations