Stellar

Agent Builder

Build your agent in 8 clicks

Each tab handles one part of your agent. Fill them out top to bottom, activate, and your agent is live. No code, no config files, no deployment step.

Persona
Knowledge
Script
Settings
Voice
Tone
WarmProfessionalCasual
Greeting
Hi, this is Maya from Acme HVAC. How can I help you today?

Tab 1 of 8

Persona

Define who your agent is. Name, role, company, tone of voice. The persona shapes every sentence your agent speaks.

AlexSales rep · Acme

Tab 2 of 8

Knowledge

Upload PDFs, docs, or paste URLs. Stellar chunks and embeds them so your agent can answer questions using your actual content.

product-guide.pdf
pricing.docx
faq.md
terms.pdf
Embedded · 1,247 chunks

Tab 3 of 8

Script

Set the conversation flow. Opening line, qualification questions, objection responses, closing. Drag to reorder.

Hey Sarah, Alex from Acme. Got a minute?
Sure, what's this about?
You filled out our form about scaling sales. Tell me about that.
We're at 40 reps, growing fast...

Tab 4 of 8

Settings

Business hours, call retries, max duration, voicemail detection. The operational details that keep calls professional.

Business hours
9am — 6pm
Max retries
3 attempts
Voicemail detection
Enabled
Weekend calling
Off

Tab 5 of 8

Customize

Adjust voice speed, stability, and style. Fine-tune how your agent sounds so it matches your brand.

Speed
60
Stability
82
Style
45

Tab 6 of 8

Connect

Link your CRM, calendar, forms, and webhooks. Data flows in and out without manual exports.

Tab 7 of 8

Analytics

Track call outcomes, conversion rates, and engagement scores. See which scripts perform and which need work.

Weekly conversions
68%
+12.4%
M
T
W
T
F
S
S

Tab 8 of 8

Insights

Review what your agent learned from recent calls. Approve suggestions, dismiss false positives, watch confidence scores climb.

Learned behaviors
Updated from 247 recent calls
Open with product benefit first
94%
Acknowledge price objections
87%
Offer demo after qualification
78%

Your first agent takes five minutes

Sign up, fill out the tabs, and make your first test call. No credit card required.