★Helicone: The Comprehensive Open-Source LLM Developer Platform★ Are you facing these challenges in your LLM application development? ✔️ Difficulty tracking API call costs and latency ✔️ Debugging complex agent workflows feels overwhelming ✔️ Lack of systematic prompt version management ✔️ Struggling to find efficient model fine-tuning paths Helicone solves these challenges – this open-source platform adds comprehensive monitoring to your LLM applications with just one line of code. Let’s explore its capabilities through practical use cases. 1. Quick Start: Enable Monitoring in Minutes Whether you’re using OpenAI, Anthropic, or Gemini, integration follows the same simple pattern: // Single-line modification enables …