Breeze Customer Agent vs Guildly

Breeze Customer Agent and Guildly are both ai agent apps tracked by AIDiveForge. Below is a side-by-side comparison of pricing, capabilities, platforms, and ownership — sourced from each tool's live website and verified before publishing.

Breeze Customer Agent

An AI customer service agent within HubSpot that automates conversation handling and ticket resolution across multiple channels.

Guildly

Each agent has a fixed role: PM writes PRDs, Manager routes tickets, SDEs work in isolated git worktrees, Reviewer signs off before anything merges. Every action traces back through a chain — line of code to ticket, ticket to PRD, PRD to the #general message that started it. The audit trail isn't a report you run after the fact; it's the structure the system runs on. That structure is also the ceiling: teams needing agents to adapt their process mid-sprint, or handle workflows that don't fit the six-role model, will hit the playbook's edges before long. The tool is in beta, with no API and no self-hosted option, so the surface you can extend is narrow.

Attribute	Breeze Customer Agent	Guildly
Pricing	Paid	Free
Price	$0.50 per resolved conversation (outcome-based); requires Professional ($800/mo+) or Enterprise ($3,600/mo+) subscription	—
Free trial	28 days	No
Open source	No	No
Has API	Yes	No
Self-hosted option	No	No
Platforms	Web, SaaS (cloud-only within HubSpot platform)	macOS
Languages	All HubSpot-supported languages	—
Released	2024-09	—
Pros	Integrated directly into HubSpot CRM with full customer context access Outcome-based pricing ($0.50 per resolved conversation) reduces financial risk Operates autonomously across multiple channels with human guardrails and escalation Learns from company-specific knowledge (websites, PDFs, knowledge bases, CRM data) Achieves high resolution rates (60-70% of conversations) with 39% faster resolution vs. manual handling	Deterministic six-role workflow (PM → Manager → SDE → Reviewer) means agents don't improvise or skip steps, so you're not debugging a PR that nobody remembers creating. Full audit chain from code line to PRD to originating conversation, which means tracing a regression takes seconds instead of a git-blame session that still doesn't explain the why. Git worktree isolation per SDE ticket, so parallel agents working the same repo don't stomp each other's files mid-sprint. Model-agnostic agent identity — swapping the underlying LLM doesn't wipe team history or personality, so a model deprecation doesn't mean starting over. Per-agent token dashboard with cost limits on autopilot, so you can walk away without discovering in the morning that the overnight run cost more than you planned.
Cons	Requires Professional or Enterprise HubSpot subscription; no access on Free or Starter plans Mandatory onboarding fees ($3,000 Professional, $7,000 Enterprise) on top of subscription Shared credit pool with other Breeze agents can create competition for budget across teams	The six-role org chart is fixed — if your project needs a different shape (a dedicated QA agent, a data engineer, a second PM), the structure doesn't bend. Teams with non-standard workflows end up either forcing their process into the existing roles or looking at tools that let them define their own agent topology. No API means you cannot plug Guildly into an existing CI/CD pipeline, a Jira board, or a monitoring stack. Teams that need agents embedded in broader toolchains hit a dead end and move to a framework they can integrate themselves. Beta-only availability with no self-hosted option means you cannot deploy Guildly in an air-gapped or regulated environment. Any team with data residency requirements is blocked entirely.

Bottom line

Breeze Customer Agent is paid while Guildly is free; only Breeze Customer Agent exposes a public API. Choose based on which difference matters most for your workflow.

Comparison data is sourced and verified by the AIDiveForge data pipeline. AIDiveForge is editorially independent.