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Vapi alternatives · AI Agents

Self-hosted alternatives to Vapi

The Vapi listing does not say it can be self-hosted. 28 of the 178 other AI agents in this directory can be self-hosted, according to their own sites.

Vapi is a paid product with a free trial, starting at $29 per month (Core); usage-only starts at $0.05 per minute hosting. 25 of them are free or have a free plan.

28 tools · Listings checked up to Nov 13, 2026 · Where the facts come from

The 12 closest to Vapi

  1. Pipecat

    Open source framework for building voice and multimodal AI agents

    • Pipecat has a free plan. Vapi does not, though it has a free trial.
    • Pipecat is open source and self-hostable, according to its own site.
    Pipecat vs VapiPipecat pricing and details

  2. Sema4.ai

    Governed workspace for enterprise agents, projects and workflows

    • Sema4.ai is self-hostable, according to its own site.
    • Sema4.ai also covers workflow automation.
    Sema4.ai pricing and details

  3. Mem0

    Memory layer that lets AI agents remember across sessions

    • Mem0 has a free plan. Vapi does not, though it has a free trial.
    • Mem0 is open source and self-hostable, according to its own site.
    Mem0 pricing and details

  4. Kindo

    Control center for governing and metering enterprise AI agents

    • Kindo is self-hostable, according to its own site.
    • Kindo also covers workflow automation.
    Kindo pricing and details

  5. MindStudio

    No-code builder for AI agents, with 200+ models billed at cost

    • MindStudio starts at $16 per month plus model usage, billed yearly. Vapi starts at $29 per month (Core); usage-only starts at $0.05 per minute hosting.
    • MindStudio has a free plan. Vapi does not, though it has a free trial.
    • Only MindStudio lists a browser extension.
    • MindStudio is self-hostable, according to its own site.
    MindStudio pricing and details

  6. AutoGPT

    Open-source agent platform with a hosted team of AI Experts

    • AutoGPT starts at $42.50 per month, billed yearly at $510 (Pro); $50 billed monthly. Vapi starts at $29 per month (Core); usage-only starts at $0.05 per minute hosting.
    • AutoGPT has a free plan. Vapi does not, though it has a free trial.
    • AutoGPT is open source and self-hostable, according to its own site.
    • AutoGPT also covers workflow automation.
    AutoGPT pricing and details

  7. Dify

    Open-source platform for building AI agents and agentic workflows

    • Dify starts at $590 per workspace / year (Professional); $59 billed monthly. Vapi starts at $29 per month (Core); usage-only starts at $0.05 per minute hosting.
    • Dify has a free plan. Vapi does not, though it has a free trial.
    • Dify is open source and self-hostable, according to its own site.
    • Dify also covers workflow automation and no-code.
    Dify pricing and details

  8. Kortix

    Open-source platform for running AI agents from a git repo you own

    • Kortix starts at $50 per month for 5,000 credits (Credits), with unlimited members. Vapi starts at $29 per month (Core); usage-only starts at $0.05 per minute hosting.
    • Kortix has a free plan. Vapi does not, though it has a free trial.
    • Only Kortix lists macOS, Windows, Linux, iOS and Android apps.
    • Kortix is open source and self-hostable, according to its own site.
    Kortix pricing and details

  9. Langflow

    Open-source visual builder for AI agents and MCP servers

    • Langflow has a free plan. Vapi does not, though it has a free trial.
    • Only Langflow lists macOS, Windows and Linux apps.
    • Langflow is open source and self-hostable, according to its own site.
    • Langflow also covers templates.
    Langflow pricing and details

  10. Sim

    Open-source workspace for building and running AI agents

    • Sim starts at $21.25 per user / month, billed annually ($255); $25 billed monthly. Vapi starts at $29 per month (Core); usage-only starts at $0.05 per minute hosting.
    • Sim has a free plan. Vapi does not, though it has a free trial.
    • Only Sim lists a macOS app.
    • Sim is open source and self-hostable, according to its own site.
    Sim pricing and details

  11. Agenta

    Open-source workspace for building team AI agents and automations

    • Agenta starts at $29 per month (Pro, unlimited users, 10,000 agent runs included). Vapi starts at $29 per month (Core); usage-only starts at $0.05 per minute hosting.
    • Agenta has a free plan. Vapi does not, though it has a free trial.
    • Agenta is open source and self-hostable, according to its own site.
    • Agenta also covers templates, workflow automation and no-code.
    Agenta pricing and details

  12. Lyzr

    Enterprise agent platform with a free builder and custom plans

    • Lyzr has a free plan. Vapi does not, though it has a free trial.
    • Lyzr is self-hostable, according to its own site.
    • Lyzr also covers workflow automation and no-code.
    Lyzr pricing and details

16 more that can be self-hosted

All 28 in one table

Common questions

Is there a self-hosted alternative to Vapi?

Yes. Pipecat, Sema4.ai, Mem0, Kindo, MindStudio, AutoGPT, Dify, Kortix and 20 more can be self-hosted, according to their own sites.

Can Vapi be self-hosted?

The Vapi listing does not say it can be self-hosted. The listing was checked on Nov 12, 2026 against the pages it cites.

Which of these AI agents are free?

Pipecat, Mem0, MindStudio, AutoGPT, Dify, Kortix, Langflow, Sim and 17 more are free or have a free plan.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Vapi: the alternatives its listing names first, then the tools that share the most features with it.