ai-calling

Open source voice AI platform. Self-hosted alternative to Vapi and Retell. On Prem, BYOK across Speech to Speech or LLM/STT/TTS, with a visual workflow builder, MCP native and telephony support.

A complete voice AI building block with telephony integration, featuring real-time speech-to-text, text-to-speech, and LLM-powered conversational agents.

The open-source foundation for production Voice AI. Build, scale, and own your AI calling infrastructure. Bridge legacy SIP to modern LLMs over ultra-low latency WebRTC pipelines. Zero platform fees, BYOK, and full data sovereignty.

Voice Cloning, Voice Call, and Text-to-Speech platform. Perfect for content creators, developers, and storytellers 😉

Open-Source Omnichannel CRM with Premium Autodialer Description: bring all features together—voice, SMS, WhatsApp, email, and chat—inside a single agent desktop with automations, analytics, and integrations.

ClawCall：面向 OpenClaw 的 AI 外呼、智能外呼与电话机器人 Skill，支持中文通话、呼入接待、转写和通话记录；执行时支持中国大陆手机号。

📱⚡ Autonomous, zero-VoIP AI voice calling system bridging Android SIM cards directly to Google Gemini LLM & Microsoft Edge Neural TTS over ADB. Real-time inbound auto-answering, outbound dialer, and live desktop dashboard.

fully agentic call center for recieving calls.

A real-time voice AI system that integrates OpenAI's Realtime API, Llama3 with Twilio Voice to create intelligent voice conversations.

Agentic calling Setup

AI voice agent API — give your agent a phone, pay per call with Bitcoin Lightning. No signup, no subscription. MCP-native. Alternative to Vapi, Retell, Bland.

Free, open-source, self-hosted CRM for AI voice agents. Your AI agents call the leads; summaries, outcomes and follow-ups come back automatically. Bring your own voice provider (Vapi/Bolcho) and OpenAI key.

ETL xử lý Telecom Logs (JSON/Parquet) bằng PySpark & OpenAI tập trung vào Behavioral Data và Interaction Data

A khata app for small Indian shops: snap a page of the credit book, and Asha, a Bolna voice agent, calls each customer in their own language to ask politely when they'll pay.

Self-hosted white-label voice AI platform: launch your own branded AI voice agent SaaS with a customer console, admin panel, outbound calling campaigns, billing and payments. Laravel + React, powered by Telenow.

Sawt AI — AI voice agents that call every new lead in seconds, qualify them in natural Arabic or English, and book the meeting. 24/7 outbound & inbound calling with Meta/Google lead-form integrations and Twilio telephony.

MCP Server for Famulor Voice Agent Platform - AI-powered phone calling and voice assistant management through ChatGPT, Claude, and other MCP-compatible clients

🤖 Enable AI-powered phone calls and assistant management with the Famulor MCP server for seamless communication through compatible clients.

Every per-minute price India's AI calling (voice agent) companies publish, sourced and dated. CSV + JSON, CC BY 4.0.

Always-on AI sales automation for outbound campaigns, voice conversations, lead qualification, and follow-up.