Custom AI SDRs
Topo trains AI agents to excel in outbound tasks, from finding the best leads to booking meetings. It offers a scalable and cheaper solution for lead generation, with agents custom-trained for each business using the company's data and knowledge. Topo covers the entire sales funnel, providing tools for contact information verification, email sending, signal detection, lead generation, and more. It includes features like secondary domain creation, mailboxes, email warmup service, spam tests, enrichment credits, and a dedicated email sending system. Topo is backed by Y Combinator and has 101+ reviews on G2.
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Handle multi-step workflows autonomously
Example
Schedule meeting → Find time → Send invite → Confirm attendees
Save 5-10 hours/week on routine coordination tasks
Gather data from multiple sources and summarize
Example
Research competitor pricing across 5 websites, create comparison table
Reduce research time from hours to minutes
Analyze options and recommend actions
Example
Review 20 vendor proposals, score against criteria, rank top 3
Make data-driven decisions faster
AI agents combine large language models with tools, memory, and decision-making logic to autonomously complete multi-step tasks without constant human guidance.
Large language model for reasoning and decision-making
Understand tasks, plan steps, generate responses
APIs, databases, external services the agent can call
Take actions beyond text generation (search, compute, write files)
Short-term (conversation) and long-term (persistent) memory
Maintain context across interactions and learn from past actions
Decision engine for choosing next action
Plan multi-step workflows and handle errors/edge cases
Prerequisites
Steps
✓ Do
✗ Don't
Key Metrics
Optimization Tips
I recommend Topo for teams already running multiple AI agents; the listing helped us narrow the short list quickly.
Topo has been stable for production-ish demos; the explainx.ai page was a useful single link to share internally.
According to our evaluation, Topo benefits from clear positioning — fewer buzzwords than typical agent landing pages.
Topo is among the more trustworthy entries we bookmarked; the explainx.ai profile reads like a practitioner summary.
Good discoverability: Topo shows up in the agents directory with enough detail to pre-qualify buyers.
Topo is among the more trustworthy entries we bookmarked; the explainx.ai profile reads like a practitioner summary.
Good discoverability: Topo shows up in the agents directory with enough detail to pre-qualify buyers.
I recommend Topo for teams already running multiple AI agents; the listing helped us narrow the short list quickly.
We compared Topo with three neighbors in the same category; this one had the most concrete “what it does” framing.
Solid agent profile: Topo links out cleanly and the on-site reviews add signal beyond marketing copy.
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Key Considerations
