Is Ten Framework worth it for developers building voice agents?

Yes, if you need full control and low latency. You get an open-source modular pipeline (STT, NLU, TTS) and can customize everything. However, you must manage infrastructure yourself. For rapid prototyping, consider managed services like Voiceflow first.

Does Ten Framework integrate with OpenAI or other LLMs?

Yes, through its plugin architecture you can integrate any AI model (e.g., GPT-4, Claude) for NLU or response generation. You'll need to write a plugin or use the extensible API. No direct pre-built integrations are documented.

How does Ten Framework compare to Dialogflow?

Ten Framework is open-source and self-hosted, giving you full data control and no per-call fees, but requires DevOps. Dialogflow is managed, has built-in analytics, and offers no-code tools, but costs per request and limits customization. Best for different priorities.

What's the cheapest Ten Framework tier?

Ten Framework is free and open-source with only one tier: Open Source at $0. You pay for your own servers and any third-party API keys (e.g., STT/TTS models). There is no paid cloud tier.

What are Ten Framework's biggest limitations?

No managed cloud, no pre-built UI dashboard or analytics, and community support only via GitHub. Requires significant DevOps expertise to self-host and scale. Not suitable for non-developers or teams without infrastructure experience.

Can Ten Framework replace Google's Dialogflow for voice IVR?

Yes, technically, but with trade-offs. You get full customization and data control, but lose built-in telephony integration, analytics dashboard, and managed scalability. It's a strong alternative if you have the ops team to deploy and maintain it.

Is Ten Framework free for commercial use?

Yes, Ten Framework is open-source with a permissive license (typically MIT or Apache 2.0, but check the repo). You can deploy it for commercial purposes without paying any license fee to the maintainers. Only your own infrastructure and API costs apply.

Ten Framework

Q: How long does Ten Framework take to set up?

For an experienced developer with Docker and cloud infra: about 1-2 hours for a basic voice agent using pre-built examples. Add 1-2 days for custom intents and third-party model integration. Non-developers may need a week or more.

Free

Open-source framework for building real-time conversational voice AI agents.

By Tanmay Verma, Founder · Last verified 06 Jul 2026

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Added 7d ago

69/100Monitor

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In short

Ten Framework — Open-source framework for building real-time conversational voice AI agents. Best for Developers building custom voice assistants from scratch, Teams creating conversational IVR systems on their own infrastructure, Open-source enthusiasts customizing AI agent pipelines. Free to use.

Compared withvs Locus Robotics vs Truleo vs Presto Voice

Is Ten Framework actually worth it?

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Editorial Verdict

Best for

Developers building custom voice assistants from scratchTeams creating conversational IVR systems on their own infrastructureOpen-source enthusiasts customizing AI agent pipelinesStartups prototyping voice interfaces with full controlProjects requiring low-latency, real-time voice interactions

Not ideal for

Non-developers seeking no-code visual buildersUsers requiring a fully managed cloud serviceEnterprises needing dedicated support SLAsTeams without DevOps experience for self-hosting

Ten Framework is a solid open-source choice for developers who want full control over voice AI agents. Its modular design enables deep customization, but it's not for non-coders or those needing a fully managed solution. Consider it over Dialogflow if you need self-hosting, or over Voiceflow if you want to code your own pipeline.

Skip Ten Framework if Skip Ten Framework if you need a fully managed, no-code voice AI platform with built-in analytics and dedicated support.

Compare with: Ten Framework vs ElevenLabs, Ten Framework vs Presto Voice, Ten Framework vs Voiceitt

Last verified: July 2026

Viability Score

69/100

Monitor

How likely is Ten Framework to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.

momentum

funding runway

website health

wrapper dependency

100

Last calculated: July 2026

How we score →

Key Features

Real-time voice interaction pipeline
Speech-to-text (STT) integration
Text-to-speech (TTS) integration
Natural language understanding (NLU)
Multi-language support
Modular plugin architecture
Customizable intent recognition
Low-latency audio processing
Extensible API for custom integrations
Pre-built agent examples
Self-hosted deployment
Open-source community contributions

About Ten Framework

FreeAdvancedAPI availableWeb · API · CLI

Ten Framework is an open-source platform that provides developers with modular building blocks for constructing real-time voice AI agents. It handles speech-to-text, intent recognition, and text-to-speech, supports multiple languages, and integrates with various AI models via its plugin architecture. Designed for low-latency voice interfaces like virtual assistants and IVR systems, it runs on your own infrastructure, giving you full data control. Unlike proprietary platforms, Ten Framework offers complete customization but requires technical expertise to deploy and maintain.

Behind the Verdict

Ten Framework gives you the raw ingredients for a real-time voice AI agent: STT, NLU, TTS, and a plugin system. The big plus is full data control and zero per-call costs beyond your own infrastructure. On the downside, there's no managed cloud, no pre-built UI, and community support only. If you have a DevOps team and want to own the stack, it's a strong foundation. For rapid prototyping, a managed service might be faster. The lack of any changelog or roadmap visibility is a concern for long-term projects.

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Real-world workflow fit

Concrete scenarios for the personas Ten Framework actually fits — and what changes day-one when you adopt it.

Developer building a voice FAQ bot

Clone the repo, set up STT/TTS plugins, define intents for common FAQs, and deploy on a cloud VM. Connect to SIP trunk or WebRTC for phone calls.

Outcome: A functional voice bot handling 10+ FAQ queries with low latency, fully customizable.

Startup prototyping a multilingual voice assistant

Use the multi-language module, integrate with a translation API, and build a demo that handles English and Spanish calls.

Outcome: Working prototype in a few days, ready for user testing with no per-call platform fees.

Dev team replacing a proprietary IVR

Migrate existing intent flows to Ten's NLU, connect to corporate PBX via VoIP library, and deploy on-premise for data compliance.

Outcome: IVR system with full data control, no per-minute licensing fees, and ability to add custom verbs.

Use Cases

Build a voice-based customer support agent for FAQs
Create a hands-free virtual assistant for smart devices
Deploy a multilingual voice bot for appointment booking
Develop a conversational agent for interactive voice response systems

Limitations

As an open-source framework, scaling depends entirely on your deployment infrastructure.
There is no managed cloud option, no SLA, and community support only via GitHub.
You need DevOps expertise to self-host and maintain the system.
No pre-built UI dashboards or analytics are included.

as of 2026-07-06

12-month cost

Project the real annual outlay, including the implied monthly cost when only an annual tier is published.

Plan

Annual total

Free

Over 12 months

Effective monthly

—

Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.

Plans compared

For each published Ten Framework tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.

Open Source

Ideal for

Developers and teams who want full access to source code, self-host on their own infrastructure, and contribute back to the community.

What this tier adds

Free entry point with full source code access, self-hosted deployment, and community support via GitHub. No managed cloud or premium support.

Hidden costs & gotchas

What the public pricing page doesn't put in bold. Captured from pricing-page footnotes, contract terms, and recurring complaints.

Self-hosting incurs server and bandwidth costs, which vary based on call volume and audio processing needs.
Integrating third-party AI models (e.g., OpenAI, Anthropic) incurs their API usage fees on top of your infrastructure costs.
No free cloud tier exists, so you must pay for your own compute and storage from day one.
You must invest developer time to build and maintain the solution, which may exceed the cost of a managed service.

Where the pricing makes sense

The company stage and team size where Ten Framework's pricing actually pencils out — and where peers do it cheaper.

Ten Framework is free and open-source, making it ideal for developers with infrastructure to self-host. Unlike managed services like Dialogflow (which charges per request) or Voiceflow (which has usage limits on free tier), your only costs are your own servers and third-party API keys. For small teams without DevOps, a managed service may be cheaper overall.

Setup time & first value

How long it actually takes to get something useful out of Ten Framework — broken out by persona, not the marketing-page minute.

For experienced developers with Docker and cloud infrastructure ready: roughly 1-2 hours to set up a basic voice agent using pre-built examples. Add 1-2 days for custom intents and third-party model integration. Non-developers should expect at least a week with learning curve.

Switching to or from Ten Framework

How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.

Migrating in

→From Dialogflow via custom event-driven bridge using the plugin API to map intents and contexts.
→From Voiceflow by exporting agent flows and reimplementing logic in Ten's modular pipeline.

Migrating out

↗To Dialogflow by exporting intents and rewriting fulfillment code into webhook format.
↗To custom solution by reusing Ten's plugin modules as stand-alone components in your own stack.

Resources & Guides

Resourcegithub.com
Ten Agent · Ten Framework
Helpful link from github.com

Frequently Asked Questions

Tools that pair well with Ten Framework

Common stack mates teams adopt alongside Ten Framework, with the specific reason each pairing earns its keep.

ElevenLabs

Ultra-realistic AI voice generation, cloning, and conversational agents platform.

Presto Voice

Drive-thru voice AI automation for QSR chains to boost revenue and efficiency.

Voiceitt

Voice AI that understands non-standard speech — for disabilities, aging, and accents

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Ten Framework

Free

Open-source framework for building real-time conversational voice AI agents.

By Tanmay Verma, Founder · Last verified 06 Jul 2026

0 views

Added 7d ago

69/100Monitor

Visit Website

In short

Compared withvs Locus Robotics vs Truleo vs Presto Voice