WhyLabs alternatives

Langfuse is an open-source platform for tracing, prompt management, evaluations, and observability across LLM applications and agent systems.

AgentOps is a developer platform for tracing, monitoring, testing, and debugging AI agents in development and production.

Arize helps teams monitor, evaluate, and improve LLM applications, retrieval systems, and machine learning products once they are live in production.

LangSmith is LangChain's platform for debugging, testing, evaluating, and monitoring LLM applications and agent workflows.

Axiom is a log management and observability platform offering unlimited data ingest, fast querying, and real-time dashboards at a fraction of the cost of traditional log analytics tools.

PromptLayer is a platform for prompt management, AI observability, evaluation workflows, and release control across LLM apps and agent systems.

LangWatch helps teams monitor prompts, traces, and quality signals across production LLM applications and agent workflows.

API observability and security platform providing automated API documentation, security testing, and runtime monitoring.

Dagster is an open-source data orchestration platform for building, testing, and maintaining data pipelines with integrated lineage, observability, and asset-based workflows.

Unified LLM API gateway and observability platform for monitoring, testing, and optimizing AI applications across multiple providers.

Data observability and governance platform monitoring data quality, freshness, and schema changes across sources.

AI platform that automatically configures security tool policies.

AI observability platform for monitoring, explaining, and analyzing ML model predictions in production.

AI model monitoring and data quality platform for production machine learning across multiple cloud.

AI-driven service ownership platform providing visibility into microservices and dependencies.

Open-source LLM evaluation and observability tool for production AI pipelines.

LLM app platform with prompt engineering, evaluation, and observability for teams

AI quality management platform for monitoring model performance, explaining predictions, and testing for fairness.

AI deepfake and synthetic media detection platform for enterprises.

End-to-end AI evaluation and monitoring platform for LLM product teams with prompt management and datasets.

AI production engineering platform that troubleshoots and resolves software issues automatically.

ML observability platform providing real-time monitoring, alerting, and investigation for production models.

API analytics and monetization platform providing visibility, alerts, and billing for API products.

Open-source platform for prompt engineering, evaluation, and deployment of LLM applications with team collaboration.