SayHi
Sayhi.pro is an AI-powered platform for building and deploying interactive, voice-enabled AI agents in minutes—no code required. Create “Sayhi Agents” using natural language, custom knowledge bases (P
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What is SayHi?
SayHi is a no-code platform for creating and launching voice-enabled AI agents without writing any code. You build agents using plain language instructions, then feed them custom knowledge from PDFs, documents, or websites. Once live, these agents can handle real-time voice conversations, answer questions, and perform actions via connected tools like calendars, CRMs, and APIs. The platform supports 40+ languages and offers multiple deployment options: web widgets on your site, shareable links, phone calls via Twilio, WhatsApp, Telegram, or Slack. You can customise voices including AI voice cloning to match your brand. SayHi includes built-in transcription, analytics to track agent performance, and SOC 2 compliance for security-conscious teams. It's designed for teams that need customer support, sales assistance, booking management, or operational workflows without the overhead of traditional development. The freemium pricing model lets you test the basics before committing to a paid plan.
Key Features
Voice-enabled AI agents
Build interactive agents that understand and respond to voice in real-time conversations
No-code builder
Create agents using natural language prompts; no programming knowledge needed
Custom knowledge bases
Upload PDFs, documents, or point agents to websites so they answer questions based on your content
Multi-channel deployment
Deploy via web widget, phone, WhatsApp, Telegram, Slack, or shareable links from a single agent
Voice customisation
Choose from AI voices or clone your own voice for on-brand interactions
Tool integrations
Connect calendars, CRMs, webhooks, and APIs so agents can perform actions, not just answer questions
Pros & Cons
Advantages
- Fast setup: Launch a working agent in minutes without coding or technical expertise
- Flexible deployment: Reach users where they are through phone, messaging apps, web, or voice channels
- Customisable knowledge: Feed agents your own documents, FAQs, and policies so they give accurate, brand-specific answers
- Wide language support: 40+ languages make it viable for global teams
- Good security foundation: SOC 2 compliance and analytics give you visibility and assurance
Limitations
- Limited customisation for advanced workflows: Agents built for straightforward tasks; complex conditional logic or highly custom behaviour may hit constraints
- Pricing transparency: Specific pricing tiers and per-agent costs are not clearly outlined; you may need to contact sales for detailed information
- Voice cloning quality: Custom voice cloning quality and pricing tier requirements are not detailed; results may vary
Use Cases
Customer support: Deploy an agent to answer FAQs, troubleshoot issues, and escalate tickets without hiring extra staff
Sales and booking: Guide prospects through demos, answer product questions, or handle calendar bookings via phone or chat
HR and operations: Build agents that help employees with policy questions, timesheets, or request workflows
Lead qualification: Automatically qualify inbound leads via phone, WhatsApp, or web chat before passing to sales teams
Internal knowledge assistant: Create a voice-enabled agent trained on internal docs so teams can ask questions hands-free