# Helicone: Free Open Source Alternative to Galileo, Humanloop, LangChain

Canonical: https://caniforkit.com/fork/helicone
Last updated: 2026-11-07

Helicone (Open Source, Open Source) replaces Galileo, Humanloop, LangChain, LangSmith. Open-source platform for logging, monitoring, and debugging LLM applications. Route, debug, and analyze AI apps with comprehensive observability tools.

## Tool Specifications
- **Tool Name**: Helicone
- **Type**: Open Source Project
- **License**: Open Source
- **Official Website**: https://helicone.ai
- **GitHub Repository**: https://github.com/helicone/helicone
- **GitHub Stars**: ★ 6.3k
- **Runs On**: Local
- **Maintenance Status**: nov 2026
- **Platforms**: desktop, cross-platform, one-click install
- **Data Storage**: All application data lives locally on your own machine.
- **Installation**: Clone https://github.com/helicone/helicone or deploy with Docker Compose
- **Setup Requirements**: Download the native package or installer for your operating system.
- **The Catch / Limitation**: Community-driven open source project without dedicated enterprise SLAs.

## Paid SaaS Applications Replaced (6)
Replacing these paid tools with Helicone saves up to $210/mo ($2,520/yr) in software subscriptions:

| Replaced Software | Category | SaaS Price | Comparison Guide |
| --- | --- | --- | --- |
| [Galileo](https://caniforkit.com/galileo) | [analytics](https://caniforkit.com/category/analytics) | $35/mo | [Compare Galileo vs Helicone](https://caniforkit.com/vs/galileo-vs-helicone) |
| [Humanloop](https://caniforkit.com/humanloop) | [analytics](https://caniforkit.com/category/analytics) | $35/mo | [Compare Humanloop vs Helicone](https://caniforkit.com/vs/humanloop-vs-helicone) |
| [LangChain](https://caniforkit.com/langchain) | [analytics](https://caniforkit.com/category/analytics) | $35/mo | [Compare LangChain vs Helicone](https://caniforkit.com/vs/langchain-vs-helicone) |
| [LangSmith](https://caniforkit.com/langsmith) | [analytics](https://caniforkit.com/category/analytics) | $35/mo | [Compare LangSmith vs Helicone](https://caniforkit.com/vs/langsmith-vs-helicone) |
| [Maxim](https://caniforkit.com/maxim) | [analytics](https://caniforkit.com/category/analytics) | $35/mo | [Compare Maxim vs Helicone](https://caniforkit.com/vs/maxim-vs-helicone) |
| [Splunk](https://caniforkit.com/splunk) | [monitoring](https://caniforkit.com/category/monitoring) | $35/mo | [Compare Splunk vs Helicone](https://caniforkit.com/vs/splunk-vs-helicone) |

## Frequently Asked Questions

### Is Helicone free and open source?
Helicone is an open source tool licensed under Open Source that runs on local. Open-source platform for logging, monitoring, and debugging LLM applications. Route, debug, and analyze AI apps with comprehensive observability tools.

### What is the trade-off or limitation of using Helicone?
Community-driven open source project without dedicated enterprise SLAs.

## Related

- [Self-Hosted Open Source Directory](https://caniforkit.com/self-hosted)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Software Categories Directory](https://caniforkit.com/categories)
- [Homepage](https://caniforkit.com)