Ryan Hefner

Ryan Hefner

Solutions Engineer at Langtail
154 points
All activity
Ryan Hefner
LLM testing made easy with a spreadsheet-like interface. Score tests with natural language, pattern matching, or code. Optimize LLM apps by experimenting with models, parameters, and prompts. Gain insights from test results and analytics.
Langtail 1.0
Langtail 1.0
The low-code platform for testing AI apps
Ryan Hefner
Langtail is an LLMOps platform that helps teams speed up the development of AI-powered apps and ship to production with fewer surprises. With Langtail, you can debug prompts, run tests, and observe what’s happening in production.
Langtail Public Beta
Langtail Public Beta
Ship AI apps with fewer surprises
Ryan Hefner
Open Design SDK is an open-source Node.js library that gets data from Figma, Sketch, Adobe XD, Photoshop, and Illustrator designs.
Open Design SDK
Read and display data from designs, using code
Ryan Hefner
Open Design is the first developer toolkit to read, change, and display data from design files
📤 Process any Figma, Sketch, PSD, AI, or XD file via API
📥 Get design data in a unified JSON format
🛠 Build automations and tools to improve design workflows
Open Design
Dev toolkit to read, change & display data from design files