Alternatives

Products that do what Vapi CLI does

The best DX for building voice AI

1
MiniMax CLI▲145
Give your AI agents native multimodal capabilities
Apr 2026
2
Vox▲153
Voice in, voice out — with GitHub Copilot
Jul 2026
3
Vois▲103
Studio-quality text-to-speech and voice cloning, fully local
Mar 2026
4
Vocao.ai▲178
Speak naturally with AI to boost your language fluency
2025
5
Grok Voice Agent API▲127
Bringing the power of Grok Voice to all developers
Dec 2025
6
Universal CLI by Composio▲161
Connect AI agents to 1000+ apps directly from your terminal
Mar 2026
7
Voice Studio Companion▲111
Drag & drop voice generator tool
Dec 2025
8
Voysis▲111
The complete independent Voice AI platform
2018
9
Director Mode by Wondercraft▲191
Fine-tune and direct AI voices through prompts
2024
10WO
We open sourced Vapi – UI included▲8
We kept hitting the same wall building voice AI systems. Pipecat and LiveKit are great projects, genuinely. But getting it to production took us weeks of plumbing - wiring things together, handling barge-ins, setting up telephony, Knowledge base, tool calls, handling barge in etc. And every time we needed to tweak agent behavior, you were back in the code and redeploying. We just wanted to change a prompt and test it in 30 seconds. Thats why Vapi retell etc exist. So we wrote the entire code and open sourced it as a Visual drag-and-drop for voice agents ( same as vapi or n8n for voice).…
Mar 2026 · github.com
11
Vois 2.0▲105
The ElevenLabs alternative with unlimited generation
18d ago · vois.so
12
Vocol.AI▲140
All-in-one voice collaboration platform
2023
13
Rippletide Eval CLI▲147
Rippletide CLI is an evaluation tool for AI agents
Jan 2026
14
Shadow▲219
The interface AI needs. One that sees, hears, and runs.
May 2026
15
Cosmic CLI▲117
AI-powered CLI that builds, deploys, and manages content.
Feb 2026
16
Lemonfox.ai▲133
Human Like AI Voices API – At a Fraction of the Cost.
2025
17
Parrot Speech-to-text API▲194
Fast, accurate STT for production-grade voice agents
May 2026
18
Microsoft AI (MAI) Voice-1▲120
Highly expressive and natural speech generation model
2025
19
Obi▲199
AI that runs your 1:1 onboarding calls
Feb 2026
20
Deepgram Saga▲164
The Voice OS for Developers
2025
21
Grok CLI (Unofficial)▲149
Bring the power of Grok into your terminal
2025
22
Advanced CLI 3D Modeling Studio▲83
3D scene editor in your command line
2025
23
Vomyra AI – Voice AI Agent▲130
A low-code , No-Code Voice AI agents for everyone
2025
24
VOIQ▲94
Voice Intelligence for Sales Calls
2015

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