AI SDR agents
Supported Supported Supported Support not documented Supported
HubSpot Breeze Prospecting Agent
4.3(3 G2 reviews)Cambridge, USAFounded 2006
AI prospecting agent inside HubSpot Smart CRM that researches contacts and executes personalized outreach to identified high-value leads for sales teams using HubSpot.
Overall scoreFive points for every passed standard task. Missing or failed tasks earn zero.
Not evaluated
G2 task evaluationScores based on G2's standardized task evaluation, separate from buyer reviews.
AccuracyNot available
Policy complianceNot available
G2 buyer reviewsAggregate scores reported by verified G2 reviewers. These do not affect the task-based Overall Score.
Ease of use83
Quality of support83
Estimated autonomyA sourced estimate of how independently the agent can plan and complete work on the L1–L5 scale.
Where this agent sits on the L1–L5 autonomy scale.
L2-L3
L1L2L3L4L5
Skills
The five shared skills reviewed for products in this category.
Qualification & Routing Judgment
Handoff & Execution Fidelity
Reply & Objection Handling
Sequencing & Policy Compliance
Performance claims
Vendor-reportedHubSpot customers acquire 129% more leads, close 36% more deals
Frontier skillsEmerging agent capabilities explicitly documented in reviewed product sources.
Not yet documented.