CodeGPT
The AI Pair Programmer for Modern Developers
VS
LangSmith
AI Agent & LLM Observability Platform
Detailed comparison
Criteria
CodeGPT
LangSmith
Pricing
Freemium
Freemium
Plans & pricing
—
Developer: Free, Team: $39/mo, Enterprise: Custom
Free trial
—
No
Audience
b2b
b2b
Platforms
—
Web
API
—
Yes
Open Source
—
Proprietary
Integrations
—
Pagerduty
Categories
Dev Tools
Data Science, Dev Tools
Popularity
High
Very High
Description
CodeGPT is a powerful AI extension for VS Code and other IDEs that connects to various LLMs like OpenAI, Anthropic, and local models. It provides real...
LangSmith is a comprehensive AI agent and LLM observability platform. It provides tracing and real-time monitoring to help developers debug agents, id...
Pricing
CodeGPT
Freemium
LangSmith
Freemium
Plans & pricing
CodeGPT
—
LangSmith
Developer: Free, Team: $39/mo, Enterprise: Custom
Free trial
CodeGPT
—
LangSmith
No
Audience
CodeGPT
b2b
LangSmith
b2b
Platforms
CodeGPT
—
LangSmith
Web
API
CodeGPT
—
LangSmith
Yes
Open Source
CodeGPT
—
LangSmith
Proprietary
Integrations
CodeGPT
—
LangSmith
Pagerduty
Categories
CodeGPT
Dev Tools
LangSmith
Data Science, Dev Tools
Popularity
CodeGPT
High
LangSmith
Very High
Description
CodeGPT
CodeGPT is a powerful AI extension for VS Code and other IDEs that connects to various LLMs like OpenAI, Anthropic, and local models. It provides real...
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
CodeGPT
Multi-model support (OpenAI, Anthropic, Google Gemini, Ollama)
AI Chat for codebase queries
AI Agent Creator for custom workflows
Predictive code autocompletion
Context-aware code explanation and refactoring
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
CodeGPT
LangSmith
- Complete AI agent & LLM observability
- Real-time tracing, debugging & evals
- Cost, latency & trajectory monitoring
Other comparisons
FAQ: CodeGPT vs LangSmith
CodeGPT: The AI Pair Programmer for Modern Developers. LangSmith: AI Agent & LLM Observability Platform. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. CodeGPT is freemium and LangSmith is freemium.
The best choice between CodeGPT 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.
CodeGPT offers: Multi-model support (OpenAI, Anthropic, Google Gemini, Ollama), AI Chat for codebase queries, AI Agent Creator for custom workflows, Predictive code autocompletion. 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.