Is Vapi free in 2026?

Free alternatives to Vapi

12 free or open-source tools in the same category.

• n8nn8n.ioOpen sourceOpen-source workflow automation with AI.ProductivityAI Agents-17.6% search trend, 3 moNo reviews yet
• Vercel AI SDKsdk.vercel.aiFreeTypeScript toolkit for AI apps.Code & DeveloperAI Agents-6.4% search trend, 3 moNo reviews yet
• LlamaIndexllamaindex.aiOpen sourceData framework for LLM applications.Code & DeveloperAI Agents-6.6% search trend, 3 moNo reviews yet
• Clinecline.botOpen sourceAutonomous coding agent in VS Code.Code & DeveloperAI Agents+0.5% search trend, 3 moNo reviews yet
• AutoGPTagpt.coOpen sourceOpen-source autonomous agent.AI Agents-58.7% search trend, 3 moNo reviews yet
• OpenInterpreteropeninterpreter.comOpen sourceCode interpreter in your terminal.Code & DeveloperAI AgentsN/ANo reviews yet
• OpenDevingithub.comOpen sourceOpen-source AI software engineer.AI AgentsCode & DeveloperN/ANo reviews yet
• Vocodevocode.devOpen sourceOpen-source voice AI library.VoiceCode & DeveloperN/ANo reviews yet
• SSWE-Agentswe-agent.comOpen sourceOpen-source software engineering agent.AI AgentsCode & DeveloperN/ANo reviews yet
• Smol Developergithub.comOpen sourceOpen-source AI code agent.Code & DeveloperAI AgentsN/ANo reviews yet
• MCP Bridge by Appfactorappfactor.ioOpen sourceConnect any API to any AI agentAI AgentsCode & DeveloperN/ANo reviews yet
• First-of-its-kind Conscious Ai Robot github.comOpen sourceA explicit conscious verified Ai Robotic AgentNewAI AgentsN/ANo reviews yet