Key features
Core capabilities each platform advertises.
- Multimodal evaluation (text, image, audio, video)
- OpenTelemetry-native tracing (TraceAI)
- Automated hallucination detection
- Prompt optimization
- Safety & compliance monitoring
Data not available
Updated March 27, 2026
Multimodal AI evaluation and observability platform with automated quality scoring across text, image, audio, and video outputs. Open-source TraceAI tracing built on OpenTelemetry.
Humanloop is a prompt engineering and evaluation platform that helps teams manage, version, and optimize LLM prompts. It provides prompt playgrounds, A/B testing, human feedback collection, and evaluation pipelines. Teams can track prompt performance across models and deploy optimized prompts to production.
Core capabilities each platform advertises.
What each tool does well, and the limitations to keep in mind.
Pros
Cons
Pros
Cons
Choose Future AGI if you wantChoose if you want
Choose Humanloop if you wantChoose if you want
Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 500+ models through one gateway.
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