Powerful AI agents for your business. Made easy.

Asphere is an all-in-one platform for building and deploying AI-powered support agents for your business.

Trusted by modern product teams

ACME
Sphere
NEXUSVantage.HORIZON

Designed for trust.

Most AI support tools hallucinate. Ours is strictly grounded in your content, with a personality you control.

Knowledge Graph

We crawl your site and docs to build a structured understanding of your product. No manual training required.

Strict Guardrails

Define exactly what the AI can and cannot say. It will politely decline out-of-scope questions.

Tone Matching

Whether you're professional, quirky, or concise, the AI mimics your brand voice perfectly.

Automatic Escalation

Define exactly what the AI can and cannot say. It will politely decline out-of-scope questions.

Natural Voice AI

A new way to communicate with your customers. Always available, endlessly patient, and able to reason, predict, and act in real-time.

Safe Integration

When AI accesses your systems of record, those interactions are deterministic and controlled to ensure your AI always follows your policies and security procedures.

Deploy faster

Everything you need to deploy your app

Transform your business

Build, test, and optimize the best AI agents tailored to your business operations.

Agent support screenshot

Performance

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Security

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Drop-in simplicity.

No complex SDKs or user syncing. Just add our script tag and you're live. We inherit your CSS variables automatically.

App.tsx
AIEmbed.tsx
<!-- Asphere Support -->
<script
src="https://sphero.ai/widget.js"
data-id="b7885803-18ca-479b-baf6-c6b289e309a5"
defer>
</script>

Transparent & Flexible Pricing Plans

Unlock enterprise-grade AI automation with flexible pricing built for your scale and objectives.

Starter
$0 /mo
  • 100 conversations/mo
  • 1 Knowledge Source
  • Community Support
Popular
Pro
$99 /mo
  • 5000 conversations/mo
  • 1000 Knowledge Sources
  • Channels Supported (Chat, Email)
  • Limited Custom Events
  • Custom Integrations (APIs)
  • LLM Analytics, Sentiment & Topic Tracking
  • Community Support
  • Custom Branding
Enterprise
Contact Us
  • Unlimited conversations
  • Unlimited Knowledge Sources
  • Channels Supported (Chat, Voice, Email, SMS)
  • Unlimited Custom Events
  • Natural Voice AI
  • Custom Integrations (APIs)
  • LLM Analytics, Sentiment & Topic Tracking
  • Role-based Access Controls & Compliance
  • 24/7 Support
  • Custom Branding

Discover what Sphere can do for you

Find out how Sphere can help your business build better, more human customer experiences with AI.