AI Agent Index
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by FuseAI

Agentic sales platform backed by Y Combinator that automates prospecting, enrichment, outreach, and pipeline management across one unified interface.

FuseAI replaces fragmented sales tool stacks with a single agentic platform. AI agents discover leads from 800M+ profiles, enrich and verify contact data in real time, identify buying signals, and personalise outreach across channels. Founded by ex-Deel operators and backed by Y Combinator W25.

Capabilities

lead-generationoutbound-automationpersonalisationintent-detectioncrm-syncdata-analysis

Pros & Limitations

Editorial assessment

Pros

  • 800M+ contact database with 20+ provider waterfall enrichment
  • AI agents automate up to 90% of manual prospecting and outreach work
  • Unified platform replaces Apollo, Clay, Instantly, and CRM in one tool
  • Real-time buying signal tracking including job changes and hiring activity
  • Y Combinator W25 backed with strong founder pedigree from Deel

Limitations

  • Best suited for companies post-PMF with ACV over $5K
  • Per-seat pricing scales cost as team grows
  • Less flexible than Clay for custom waterfall enrichment workflows
  • Early stage — smaller customer base than established platforms

Technical Details

Deployment
webapi
Difficultyeasy
Model architectureProprietary

Similar agents

Commercial

Pricing modelsubscription
Starting price$119
Customer segmentb2b
Last verifiedApr 15, 2026

Industries

b2bsaasstartupsenterprise

Rating

3.9/ 5

Editorial score

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