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Vapi

Developer platform for building voice AI phone agents

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Looking for a tool like Vapi (Developer platform for building voice AI phone agents)? Below are 9 AI tools people use as an alternative to Vapi, ranked by leaderboard position. Each one is approved by our editors and worth comparing before you decide.

Cursor
Cursor

AI-first code editor, forked from VS Code

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GitHub Copilot
GitHub Copilot

The AI pair programmer most developers actually use

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Tabnine
Tabnine

Self-hostable AI code completion for regulated industries

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Groq
Groq

Blazing-fast LLM inference on custom LPU chips

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Amazon Bedrock
Amazon Bedrock

One API for Claude, Llama, Titan, and more on AWS

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Azure OpenAI Service
Azure OpenAI Service

Enterprise access to OpenAI models via Microsoft Azure

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Vertex AI
Vertex AI

Google Cloud's unified platform for building and deploying AI

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ElevenLabs Conversational AI
ElevenLabs Conversational AI

Build low-latency voice agents on ElevenLabs' speech stack

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Fireworks AI
Fireworks AI

Fast, cheap inference for open-source models

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