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AI Agent Observability
Guides & Tutorials
Deep dives on observability, cost optimization, and production engineering for teams building AI agents.
Best AI Agent Observability Tools in 2026: LumiqTrace vs Langfuse vs LangSmith vs Helicone
The top AI agent observability tools compared: LumiqTrace, Langfuse, LangSmith, and Helicone. Feature tables, pricing, and how to pick the right tool.
Helicone Alternatives in 2026: Best Options for AI Agent Observability
Top Helicone alternatives for AI agent observability in 2026. Agent support, eval capabilities, pricing, and proxy-free architectures compared.
Google ADK Observability: Monitor Gemini Agents in Production
Monitor Google ADK agents in production: delegation traces, Gemini model cost attribution, built-in evals. LumiqTrace auto-patches Gemini API in two lines.
CrewAI Observability: How to Monitor Crews in Production
Full observability for CrewAI crews in production: traces per agent, delegation visibility, cost per task, and eval templates. 3-line setup with LumiqTrace.
How to Monitor OpenAI Agents SDK in Production (2026 Guide)
Monitor OpenAI Agents SDK in production with LumiqTrace: agentic traces, multi-agent handoff spans, cost alerts, and LumiqPilot. Auto-instrumented, no config.
LangSmith Alternatives in 2026: Observability Tools for Teams Beyond LangChain
Evaluating LangSmith alternatives for AI agent observability? We compare LumiqTrace, Langfuse, Helicone, and Braintrust on features, pricing, and multi-framework support.
Langfuse Alternatives in 2026: Best Options for AI Agent Observability
Looking for Langfuse alternatives? We compare the top options for LLM and AI agent observability in 2026 — including setup time, pricing, agent support, and eval capabilities.
LangSmith vs Langfuse vs LumiqTrace: Which Agent Observability Tool Is Right for You?
A direct comparison of LangSmith, Langfuse, and LumiqTrace for AI agent observability in 2026. Features, pricing, setup time, and which tool wins for production agent teams.
How to Monitor LangChain Agents in Production (2026 Guide)
Monitor LangChain agents in production with LumiqTrace: agentic traces, delegation spans, cost alerts, and LumiqPilot. One callback handler to start.
What is AI Agent Observability? A Practical Guide for Engineering Teams
AI agent observability is not LLM monitoring. This guide explains the difference, what agent observability actually covers, and what to look for in a tool.