Encord Active
Evaluate and validate production AI models with new data.
VS
LangSmith
AI Agent & LLM Observability Platform
Detailed comparison
Criteria
Encord Active
LangSmith
Pricing
Freemium
Freemium
Plans & pricing
Free: Free
Developer: Free, Team: $39/mo, Enterprise: Custom
Free trial
No
No
Audience
b2b
b2b
Platforms
Web
Web
API
Yes
Yes
Open Source
Proprietary
Proprietary
Integrations
—
Pagerduty
Categories
Data Science
Data Science, Dev Tools
Popularity
Very High
Very High
Description
Encord Active is a data-centric AI platform designed to evaluate and validate your production AI models using new data. It helps you surface, curate, ...
LangSmith is a comprehensive AI agent and LLM observability platform. It provides tracing and real-time monitoring to help developers debug agents, id...
Pricing
Encord Active
Freemium
LangSmith
Freemium
Plans & pricing
Encord Active
Free: Free
LangSmith
Developer: Free, Team: $39/mo, Enterprise: Custom
Free trial
Encord Active
No
LangSmith
No
Audience
Encord Active
b2b
LangSmith
b2b
Platforms
Encord Active
Web
LangSmith
Web
API
Encord Active
Yes
LangSmith
Yes
Open Source
Encord Active
Proprietary
LangSmith
Proprietary
Integrations
Encord Active
—
LangSmith
Pagerduty
Categories
Encord Active
Data Science
LangSmith
Data Science, Dev Tools
Popularity
Encord Active
Very High
LangSmith
Very High
Description
Encord Active
Encord Active is a data-centric AI platform designed to evaluate and validate your production AI models using new data. It helps you surface, curate, ...
LangSmith
LangSmith is a comprehensive AI agent and LLM observability platform. It provides tracing and real-time monitoring to help developers debug agents, id...
Features
Encord Active
Production AI model evaluation
Multimodal data validation
Data surfacing and curation
Prioritization for continuous improvement
LangSmith
SDKs for Python, TypeScript, Go, and Java
Message threading for multi-turn chat interactions
Cost tracking
Online LLM-as-judge and code evals
Tool and agent trajectory monitoring
Webhook and Pagerduty alerts
Key differentiators
Encord Active
- Production AI model evaluation
- Data prioritization for improvement
LangSmith
- Complete AI agent & LLM observability
- Real-time tracing, debugging & evals
- Cost, latency & trajectory monitoring
Other comparisons
FAQ: Encord Active vs LangSmith
Encord Active: Evaluate and validate production AI models with new data.. LangSmith: AI Agent & LLM Observability Platform. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Encord Active is freemium and LangSmith is freemium.
The best choice between Encord Active and LangSmith depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Both are primarily designed for individuals. The choice depends on which specific features you need.
Encord Active offers: Production AI model evaluation, Multimodal data validation, Data surfacing and curation, Prioritization for continuous improvement. LangSmith offers: SDKs for Python, TypeScript, Go, and Java, Message threading for multi-turn chat interactions, Cost tracking, Online LLM-as-judge and code evals.
Based on our data, LangSmith currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.