
Langtail
Langtail is a low-code platform designed to help teams test and debug AI applications, particularly those powered by Large Language Models (LLMs). It offers features for comprehensive LLM testing, security, and collaboration across product, engineering, and business teams....
Quick info
- Pricing
- Freemium
- Categories
- Code assistants
- Last updated
- Apr 21, 2026
Description
Langtail is a low-code platform designed to help teams test and debug AI applications, particularly those powered by Large Language Models (LLMs). It offers features for comprehensive LLM testing, security, and collaboration across product, engineering, and business teams. Langtail provides a spreadsheet-like interface for easy testing, supports various LLM providers, and includes an AI Firewall for blocking attacks and unsafe outputs.




