Best SALES Automation & Prospecting Tools
The must-haves in your outbound sales tool stack
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All The Sales Tools You'll Ever Need
Explore our comprehensive directory of sales software, categorized for your convenience.
Best SALES Automation & Prospecting Tools
The must-haves in your outbound sales tool stack
Explore our comprehensive directory of sales software, categorized for your convenience.
LangChain offers tools to build, deploy, and monitor reliable AI agents with ease. It enables faster development, control, and improved performance visibility
LangChain
Real-time verified B2B data APIs.
We're working on creating a detailed video review for LangChain.
LangSmith is recommended for AI startups, global enterprises, and engineering teams who want to observe, evaluate, and deploy reliable agents at scale. Companies like Klarna, Elastic, and Rakuten use LangSmith to speed up tasks and improve agent performance.
LangSmith offers three pricing plans: Developer (free with 1 seat and 5,000 traces/month), Plus ($39/seat/month with up to 10 seats, 10,000 traces/month, and 1 free dev deployment), and Enterprise (custom pricing with advanced hosting and support). Traces beyond the included amounts are billed at $0.50 per 1,000 base traces, with options for extended retention at higher costs. Deployment usage on Plus includes additional charges for extra agent runs and uptime, while Enterprise supports custom seats, workspaces, and hosting options like hybrid or self-hosted.
Get started with LangSmith by signing up and tracing your agent executions using the free plan, requiring no setup beyond sign-up. For advanced use like evaluations and deployments, configure your workflows and integrate with your existing stack, which may take a few hours of customization.
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