Freedom251 › AI Avatar Generators
Simli
What Simli is
Simli is a speech-to-video API for giving real-time AI agents lip-synced avatar interactions. It is available through API and web, with custom and interactive avatars. Simli promotes high-resolution visuals and life-like facial expressions, and lists speech-to-video latency below 300 ms; that figure is an estimate and may not match an agent’s actual latency. The product’s stated use cases include sales assistants, mock interviews, language learning, coaching, customer service training, and historical characters.
Developers can use JavaScript and Python SDKs, follow recommended guides for LiveKit and Pipecat, or start with repositories for OpenAI and ElevenLabs integrations. Public free demos can be tried without an account. The Free plan is listed as free and includes a monthly top-up of 50 minutes; its details also state that $10 is billed on signup. A free trial is offered. Simli is headquartered in Oslo, Norway. Its privacy policy says User Content and activity data are used to train models, conduct research, and improve services. Simli provides a Data Processing Agreement established under Article 28 of the GDPR.
Who it suits
Simli suits developers adding talking avatars to real-time AI agents, including projects for sales, language learning, coaching, or training. Its SDKs and integration guides are relevant to teams building with JavaScript, Python, LiveKit, Pipecat, OpenAI, or ElevenLabs.
What it does well
- Supports custom and interactive avatars.
- Provides JavaScript and Python SDKs.
- Public demos can be used without an account.
- Offers recommended LiveKit and Pipecat guides.
- Lists a monthly 50-minute Free plan top-up.
What to know first
- The Free plan details also say $10 is billed on signup.
- The listed latency is an estimate that may differ in practice.
- Users must be at least 18 to use and subscribe.
Limits
The Free plan includes a monthly top-up of 50 minutes, and its details also state that $10 is billed on signup. The homepage’s under-300-ms latency figure is an estimate, not a guaranteed agent latency.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free | $10 on signup; monthly top-up of 50 minutes · 50 minutes monthly top-up | Free |
As simli.com lists them, read 9 Oct 2026. The maker's own page has the final word.
Getting started
- Try a public free demo without creating an account.
- Visit simli.com to explore the service.
- Choose the API or web platform.
- Use the JavaScript or Python SDK, or follow the LiveKit or Pipecat guide.
- Consider the Free plan or free trial.
Verdict
Choose Simli if you need speech-to-video avatars for a real-time AI agent and want SDKs or integration guides for development. Look elsewhere if the Free plan’s signup charge or the stated data use for model training, research, and service improvement does not fit your requirements.
Questions
Is Simli free?
Simli lists a Free plan at no cost with a monthly top-up of 50 minutes. The plan details also say $10 is billed on signup.
Can I try Simli without an account?
Public free demos can be tried without creating an account. A free trial is also offered.
Which platforms does Simli support?
Simli lists API and web platforms.
What developer tools and integrations are available?
Simli documents JavaScript and Python SDKs and recommends LiveKit and Pipecat guides. Starter repositories are listed for OpenAI and ElevenLabs integrations.
How does Simli use my data?
Its privacy policy says User Content and activity data are used to train models, conduct research, and improve services.
Who can use Simli?
The terms say users must be at least 18 years old to use and subscribe to the services.
Facts from Simli's own pages
- Avatar visuals
- The homepage promotes high-resolution avatars with life-like facial expressions and a new visual model. · simli.com, 9 Oct 2026
- Company
- Simli describes its team as a small group of researchers and engineers building human-computer interaction technology. · simli.com, 9 Oct 2026
- Data protection
- Simli provides a Data Processing Agreement stating that it is established under Article 28 of the GDPR. · simli.com, 9 Oct 2026
- Data use
- The privacy policy says Simli uses User Content and activity data to train models, conduct research, and improve its services. · simli.com, 9 Oct 2026
- Eligibility
- The terms state that users must be at least 18 years old to use and subscribe to the services. · simli.com, 9 Oct 2026
- Examples
- The documentation lists starter repositories for OpenAI and ElevenLabs integrations. · docs.simli.com, 9 Oct 2026
- Free demo
- The terms say public free demos can be tried without creating an account. · simli.com, 9 Oct 2026
- Headquarters
- Oslo, Norway · simli.com, 28 Sept 2026
- Integrations
- The documentation offers recommended guides for LiveKit and Pipecat, plus Simli SDKs for developers who need control over their tech stack. · docs.simli.com, 9 Oct 2026
- Latency
- The homepage lists Simli speech-to-video latency as under 300 ms and says the calculation is an estimate that may not reflect an agent’s actual latency. · simli.com, 9 Oct 2026
- Pricing model
- The homepage says paid plans offer volume discounts and flexible pay-as-you-go billing. · simli.com, 9 Oct 2026
- Product
- Simli is a speech-to-video API for adding lip-synced AI avatar interactions to real-time AI agents. · docs.simli.com, 9 Oct 2026
- SDKs
- Simli documents JavaScript and Python SDKs. · docs.simli.com, 9 Oct 2026
- Support
- The homepage invites users to join its Discord for support and community; its terms also list [email protected] for assistance. · simli.com, 9 Oct 2026
- Use cases
- Simli describes use cases including sales assistants, mock interviews, language learning, coaching, customer service training, and historical characters. · docs.simli.com, 9 Oct 2026
Where Simli stands on Freedom251
- AI Avatar Generators#19 of 28