LangSmith
AI Agent & LLM Observability Platform
VS
OwnAI
Your own private, secure, and custom AI platform
Popularity
LangSmith9,188
OwnAI2,700
Pricing
FreemiumLangSmith
EnterpriseOwnAI
Features
6
LangSmith
vs
5
OwnAI
Our verdict
LangSmith is significantly more popular in terms of media coverage and engagement.
If you're on a budget, LangSmith offers free access.
LangSmith offers an API for integration into your workflows.
Detailed comparison
Criteria
LangSmith
OwnAI
Pricing
Freemium
Enterprise
Plans & pricing
Free: Free, Developer: Free, Team: $39/mo, Enterprise: Custom
—
Free trial
No
—
Audience
b2b
b2b
Platforms
Web, Api, Cli
—
API
Yes
—
Open Source
Proprietary
—
Integrations
Amazon-bedrock, Anthropic, Google-adk, Openai-sdk, Vercel-ai-sdk, Autogen, Claude-agent-sdk, Claude-code, Crewai, Deep-agents, Instructor, Langchain, Langgraph, Openai-agents-sdk, Semantic-kernel, Aws, Aws-cloudwatch, Azure, Gcp, Kubernetes
—
Categories
Data Science, Dev Tools
Data Science, Dev Tools
Popularity
Very High
Moderate
Description
LangSmith is a comprehensive AI agent and LLM observability platform. It provides tracing and real-time monitoring to help developers debug agents, identify failures quickly, and track critical metrics like costs and latency.
OwnAI by Dept is a specialized solution designed for enterprises to deploy their own instances of large language models. It provides a secure environment for teams to interact with AI using their own proprietary data without compromising privacy or security.
Pricing
LangSmith
Freemium
OwnAI
Enterprise
Plans & pricing
LangSmith
Free: Free, Developer: Free, Team: $39/mo, Enterprise: Custom
OwnAI
—
Free trial
LangSmith
No
OwnAI
—
Audience
LangSmith
b2b
OwnAI
b2b
Platforms
LangSmith
Web, Api, Cli
OwnAI
—
API
LangSmith
Yes
OwnAI
—
Open Source
LangSmith
Proprietary
OwnAI
—
Integrations
LangSmith
Amazon-bedrock, Anthropic, Google-adk, Openai-sdk, Vercel-ai-sdk, Autogen, Claude-agent-sdk, Claude-code, Crewai, Deep-agents, Instructor, Langchain, Langgraph, Openai-agents-sdk, Semantic-kernel, Aws, Aws-cloudwatch, Azure, Gcp, Kubernetes
OwnAI
—
Categories
LangSmith
Data Science, Dev Tools
OwnAI
Data Science, Dev Tools
Popularity
LangSmith
Very High
OwnAI
Moderate
Description
LangSmith
LangSmith is a comprehensive AI agent and LLM observability platform. It provides tracing and real-time monitoring to help developers debug agents, identify failures quickly, and track critical metrics like costs and latency.
OwnAI
OwnAI by Dept is a specialized solution designed for enterprises to deploy their own instances of large language models. It provides a secure environment for teams to interact with AI using their own proprietary data without compromising privacy or security.
Features
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
OwnAI
Private LLM deployment
Custom data training and integration
Enterprise-grade security and compliance
Multi-model support
Internal knowledge base management
Key differentiators
LangSmith
- End-to-end LLM observability
- Robust debugging and evaluation
- Framework-agnostic integration
- Production monitoring and scalability
- Unified platform for agent engineering
OwnAI
Other comparisons
FAQ: LangSmith vs OwnAI
LangSmith: AI Agent & LLM Observability Platform. OwnAI: Your own private, secure, and custom AI platform. Both tools take different approaches to address similar needs.
LangSmith offers a freemium plan, while OwnAI is a contact tool.
The best choice between LangSmith and OwnAI 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.
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. OwnAI offers: Private LLM deployment, Custom data training and integration, Enterprise-grade security and compliance, Multi-model support.
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.
Neither tool currently offers a free trial.
LangSmith offers 20 integrations (amazon-bedrock, anthropic, google-adk, openai-sdk, vercel-ai-sdk...) compared to 0 for OwnAI.