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Agent Optimization
products in 2026
Tools that help teams improve AI agent quality, latency and cost using evidence from agent runs, evaluations and code.
Companies and products
| Company | Description | Matching products |
|---|---|---|
| LangChain | LangChain provides the engineering platform (LangSmith) and open source frameworks developers use to build, test, and deploy reliable AI agents. | |
| Arize AI, Inc. | AI observability and model evaluation platform company providing the AI engineering platform for self-improving agents. | |
| Lemma | Production monitoring for AI agents. Surfaces silent failures, pulls context across traces, and helps teams improve agents before users churn. | |
| Moda | Continual learning layer for AI agents. Analyzes production conversations to surface user intent, agent failures, and frustration causes, then feeds validated improvements back into the agent harness. | |
| Roark | Simulation testing and evals platform for voice and chat AI agents. Simulate every scenario before launch, score every production call on audio-native metrics. |
