LangSmith
AI Agent & LLM Observability Platform
VS
Poe
Access diverse AI models, build custom bots and apps.
Detailed comparison
Criteria
LangSmith
Poe
Pricing
Freemium
Freemium
Plans & pricing
Developer: Free, Team: $39/mo, Enterprise: Custom
Free: Free, Starter: $5/mo, Standard: $10/mo, Premium Monthly: $20/mo, Premium Annual: $16.67/mo, Higher Tier ($60): $60/mo, Higher Tier ($120): $120/mo, Higher Tier ($250): $250/mo
Free trial
No
No
Audience
b2b
b2c
Platforms
Web
Web, Ios, Android
API
Yes
Yes
Open Source
Proprietary
Proprietary
Integrations
Pagerduty
—
Categories
Data Science, Dev Tools
Chatbots, No-Code
Popularity
Very High
Very High
Description
LangSmith is a complete AI agent and LLM observability platform. It offers tracing and real-time monitoring to help developers debug agents, find fail...
Poe is a comprehensive AI platform offering unified access to a vast array of leading AI models from providers like OpenAI, Anthropic, Google, and Met...
Pricing
LangSmith
Freemium
Poe
Freemium
Plans & pricing
LangSmith
Developer: Free, Team: $39/mo, Enterprise: Custom
Poe
Free: Free, Starter: $5/mo, Standard: $10/mo, Premium Monthly: $20/mo, Premium Annual: $16.67/mo, Higher Tier ($60): $60/mo, Higher Tier ($120): $120/mo, Higher Tier ($250): $250/mo
Free trial
LangSmith
No
Poe
No
Audience
LangSmith
b2b
Poe
b2c
Platforms
LangSmith
Web
Poe
Web, Ios, Android
API
LangSmith
Yes
Poe
Yes
Open Source
LangSmith
Proprietary
Poe
Proprietary
Integrations
LangSmith
Pagerduty
Poe
—
Categories
LangSmith
Data Science, Dev Tools
Poe
Chatbots, No-Code
Popularity
LangSmith
Very High
Poe
Very High
Description
LangSmith
LangSmith is a complete AI agent and LLM observability platform. It offers tracing and real-time monitoring to help developers debug agents, find fail...
Poe
Poe is a comprehensive AI platform offering unified access to a vast array of leading AI models from providers like OpenAI, Anthropic, Google, and Met...
Features
LangSmith
Cost tracking
Online LLM-as-judge and code evals
Tool and agent trajectory monitoring
Webhook and Pagerduty alerts
Message threading for multi-turn chat interactions
Templates for error analysis
Poe
Access to a vast array of leading AI models (e.g., GPT-4, Claude 3, Gemini)
Create and monetize custom AI bots using prompts or API integrations
Develop AI-powered web applications (Poe Apps) without coding
Engage in multi-bot and collaborative group conversations
Generate images with integrated tools like DALL-E 3 and Stable Diffusion XL
Seamless cross-platform availability and synchronization
Key differentiators
LangSmith
- Complete AI agent & LLM observability
- Real-time tracing, debugging & evals
- Cost, latency & trajectory monitoring
Poe
- Unified access to leading AI models
- Create & monetize custom AI bots/apps
Other comparisons
FAQ: LangSmith vs Poe
LangSmith: AI Agent & LLM Observability Platform. Poe: Access diverse AI models, build custom bots and apps.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. LangSmith is freemium and Poe is freemium.
The best choice between LangSmith and Poe 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.
LangSmith is primarily designed for individuals, while Poe is built for individuals.
LangSmith offers: Cost tracking, Online LLM-as-judge and code evals, Tool and agent trajectory monitoring, Webhook and Pagerduty alerts. Poe offers: Access to a vast array of leading AI models (e.g., GPT-4, Claude 3, Gemini), Create and monetize custom AI bots using prompts or API integrations, Develop AI-powered web applications (Poe Apps) without coding, Engage in multi-bot and collaborative group conversations.
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.