All-in-one open source Session Border Controller in pure Go. One static binary, one YAML file: trunk B2BUA, edge proxy, RTP/SRTP relay, WebRTC gateway, built-in SIP security.
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#955
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
freesbc gained 10 stars in the last 30 days, about 1 a day, and now has 40. It is about 1 year old and has averaged roughly 40 stars a year. It ranks #955 among Go repositories and #10,125 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#9253
BEST RANK
Sep 30, 2026
FIRST APPEARANCE
Active
STATUS TODAY
freesbc has maintained a continuous presence across global trending indexes, peaking at #9253. Below is the 30-day activity profile:
💡 Overview
freesbc is an open-source project written in Go: All-in-one open source Session Border Controller in pure Go. One static binary, one YAML file: trunk B2BUA, edge proxy, RTP/SRTP relay, WebRTC gateway, built-in SIP security.
Engineered for speed, consistency, and developer ease, it solves common hurdles in go, golang, nat. 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/rasonyang/freesbc@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
freesbc 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 freesbc 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 freesbc using your package manager: `go install github.com/rasonyang/freesbc@latest`
Initialize your project workspace or configuration file for freesbc.
Import freesbc into your codebase or invoke it directly from your terminal.
Execute your test suite or run `freesbc --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
rasonyang/freesbc is currently ranked #10,125 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #10,088 | JackDanger/jack | JavaScript | ★ 41 | Compare ↗ |
| #10,088 | fatjam/acts_as_revisable | Ruby | ★ 41 | Compare ↗ |
| #10,088 | cardmagic/starfish | Ruby | ★ 41 | Compare ↗ |
| #10,088 | Code-Core-Next-Gen-Gaming-AI-Systems/goldsvet-casino-open-source-engine | PHP | ★ 41 | Compare ↗ |
| #10,088 | s4ammy/3DSMinecraft | C++ | ★ 41 | Compare ↗ |
| #10,125 | rasonyang/freesbc This Project | Go | ★ 40 | |
| #10,125 | VivaLaVent/kodi-ps5 | C++ | ★ 40 | Compare ↗ |
| #10,125 | defunkt/gibberish | Ruby | ★ 40 | Compare ↗ |
| #10,125 | jcfischer/make_resourceful | Ruby | ★ 40 | Compare ↗ |
| #10,125 | rails/upload_progress | Ruby | ★ 40 | Compare ↗ |
| #10,125 | radiant/radiant-page-attachments-extension | Ruby | ★ 40 | Compare ↗ |
Frequently Asked Questions
What does freesbc do? +
All-in-one open source Session Border Controller in pure Go. One static binary, one YAML file: trunk B2BUA, edge proxy, RTP/SRTP relay, WebRTC gateway, built-in SIP security.
What language is freesbc written in? +
The primary language is Go. Topics include: go, golang, nat, pbx, rtcp.
Is freesbc actively maintained? +
Yes, the last recorded push was on Sep 30, 2026 with 6 open issues being tracked.
How many stars does freesbc have? +
freesbc has 40 stars and 9 forks on GitHub.
How does freesbc rank among GitHub repositories? +
With 40 stars, rasonyang/freesbc is ranked #10,125 globally across all repositories tracked on GitHubRepo and #955 among Go projects.
What license is freesbc distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
