Langtail 1.0

Langtail 1.0Test, optimize, and understand your AI applications with ease.

Build and test AI apps effortlessly with Langtail 1.0. Our spreadsheet-like interface simplifies LLM testing, allowing you to score tests using natural language, pattern matching, or code. Optimize your apps by experimenting with models, parameters, and prompts, and gain valuable insights from comprehensive analytics.

LLM Testing
AI App Optimization
Prompt Engineering

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Langtail 1.0 screenshot

Langtail 1.0

The low-code platform for testing AI apps. Langtail helps you build faster and more predictable AI-powered apps with powerful testing tools.

Product Highlights

  • Comprehensive Testing: Test LLM apps using natural language, patterns, or custom code.
  • Full Control: Experiment with models, parameters, and prompts to find the best combination.
  • Built-in Security: Protect your apps from attacks and unsafe outputs with an integrated AI Firewall.

Use Cases

  • Improve AI Model Accuracy: Test your AI model's performance to identify areas for improvement.
  • Mitigate Risks: Test your AI apps to ensure no security vulnerabilities exist.
  • Ensure Product Quality: Make sure your AI apps are ready for market before launching.

Target Audience

Langtail is ideal for engineering and AI teams who want to build robust testing for their AI-powered applications.

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