
LemonSlice
Share
LemonSlice
Turn photos into interactive video agents that respond in real-time. Integrate voice and text avatars into websites and apps with no coding required.
General Information about LemonSlice
LemonSlice is an advanced platform designed to give a face to artificial intelligence by creating real-time interactive video agents. This tool allows you to transform any photo—whether it’s a photorealistic portrait or a character illustration—into a digital avatar capable of maintaining fluid and expressive conversations. Its primary function is to humanize digital interaction, enabling companies and developers to integrate AI avatars into their websites or applications to boost user engagement through a visual and auditory interface.
The technology driving this system is based on LemonSlice-2, a proprietary video diffusion transformer model optimized specifically for live streaming. Unlike other solutions, this technical architecture has been refined to offer ultra-low latency, ensuring that responses are instantaneous and natural, simulating a face-to-face conversation. The AI engine doesn't just animate the image; it precisely synchronizes lip movements and facial expressions with the generated speech, working seamlessly with large language models (LLMs) and voice systems.
Using LemonSlice is straightforward and accessible. Users can set up an agent by selecting an image, choosing a voice, and defining a behavioral prompt that dictates its personality and knowledge. Key features and practical benefits include:
- Multimodal interaction: Supports both voice and text communication, allowing users to speak directly with the avatar from their computer or mobile device.
- Multilingual support: Agents can communicate in over 30 languages, facilitating deployment in global markets.
- Knowledge customization: Users can upload specific documents so the agent provides accurate information about products, services, or corporate guidelines.
- Character versatility: The technology is compatible with any image featuring a face, from real humans to brand mascots or animated characters.
- Flexible integration: Offers everything from a low-code widget for embedding into websites via a link, to a robust API for developers who need to connect their own language models or voice infrastructures.
This tool is particularly useful for industries looking to scale their operations without losing the personal touch. In e-learning, it enables the creation of language tutors or medical training simulators. In the corporate world, it optimizes customer service and sales training through the use of 24/7 virtual representatives. Additionally, video game developers and entertainment app creators can use LemonSlice to bring characters to life, allowing users to converse with them naturally and dynamically.
Features and Use Cases of LemonSlice
How LemonSlice Works
Frequently Asked Questions about LemonSlice
What is LemonSlice and what does this tool allow you to do?
LemonSlice is an AI technology that transforms any photo into an interactive video agent capable of conversing with users in real-time.
How do I create my own custom agent on LemonSlice?
The process is very simple: just upload an image, choose a voice, and write the instructions that will define your agent's personality and behavior.
Can I integrate a LemonSlice agent into my website?
Yes, you can quickly embed the agent on your website by copying an embed link without any coding, or use the API for more complex integrations.
What kind of characters can be animated with LemonSlice?
The platform can animate any image with a face, from photorealistic humans to cartoons, illustrations, or brand mascots.
Can LemonSlice video agents speak Spanish?
Yes, the agents support over thirty different languages, providing a smooth and natural experience in Spanish and many other tongues.
How does the LemonSlice agent know what information to provide to users?
The agent generates responses based on the personality you assign it and can also reference specific documents you upload to learn about your products or services.
How much does it cost to start using LemonSlice?
You can start with a basic plan for as little as eight dollars a month, which includes a set number of monthly credits to interact with your video agents.
Can I use my own language or voice model with the LemonSlice API?
Yes, the API allows you to connect your own language and voice models to create a real-time avatar fully tailored to your technical requirements.
Do the video agents respond to users immediately?
Yes, the tool is optimized for instant responses with minimal latency, allowing for natural back-and-forth conversations.
What communication options do LemonSlice agents offer?
Users can interact with agents via both text and voice, choosing whichever method is most convenient for them at any given time.
LemonSlice Pricing
Free Version (Demos)
- Free access to interact with various demo characters directly on the homepage.
- Try out real-time interactive video agent technology before subscribing.
Starter
$8 per month (or $7 per month billed annually).
- 1,000 credits per month (each minute of calling consumes credits).
- Access to all public voices.
- Up to 5 custom voices.
- Commercial use included.
- Unlimited agents.
- Up to 3 concurrent calls.
- 1-minute maximum video length.
- Up to 3 simultaneous generations in Creative Studio.
Creator
$40 per month (or $33 per month billed annually).
- 5,400 credits per month.
- Access to all public voices.
- Up to 20 custom voices.
- Commercial use included.
- Unlimited agents.
- Up to 10 concurrent calls.
- 1-minute maximum video length.
- Up to 12 simultaneous generations in Creative Studio.
Professional
$100 per month (or $83 per month billed annually).
- 15,000 credits per month.
- Access to all public voices.
- Up to 40 custom voices.
- Commercial use included.
- Unlimited agents.
- Up to 20 concurrent calls.
- 5-minute maximum video length.
- Up to 20 simultaneous generations in Creative Studio.
Scale
$240 per month (or $200 per month billed annually).
- 36,000 credits per month.
- Access to all public voices.
- Up to 60 custom voices.
- Commercial use included.
- Unlimited agents.
- Up to 30 concurrent calls.
- 5-minute maximum video length.
- Up to 20 simultaneous generations in Creative Studio.
Enterprise
Contact sales for pricing.
- Custom usage-based pricing.
- Custom call concurrency tailored to your needs.
- Dedicated enterprise support via Slack.
LemonSlice Screenshots

