Lemonade AI

Lemonade is a self-hosted local AI platform for text, image, code and speech workflows that provides a GUI, CLI, REST API and embeddable SDKs.It supports model hosting and inference backends (vllm, Qwen, GLM and others), a model registry with Hugging Face import, and deployment of chat agents, image generation, transcription and embeddings on-prem.

Installation options include Windows, macOS, major Linux distros, Docker and snap; the runtime includes a server, API endpoints and local management tools for model lifecycle and benchmarking.Key features include multimodal agents, streaming transcription, GPU metrics and model tuning, plus routes for local-first, hybrid or cloud-augmented inference.

Developers can automate workflows via CLI and SDKs, compare inference engines, deploy apps, and run benchmarks to optimize performance on consumer and server hardware.The project is open-source (Apache 2.

0) with a community registry and integrations for OpenAI-compatible APIs and WebUI tools; data is kept local with zero telemetry by default, supporting on-prem privacy and model governance.

Key Features

• GUI, CLI, REST API and embeddable SDKs
• Model hosting and inference backend support (vllm, Qwen, GLM, etc.)
• Model registry with Hugging Face import
• Deployable multimodal workloads: chat agents, image generation, streaming transcription and embeddings
• Runtime server with API endpoints, local model lifecycle management, benchmarking, GPU metrics and model tuning; supports local-first, hybrid or cloud-augmented inference

Use Cases

• Create a HIPAA/GDPR-compliant clinical assistant that performs streaming speech transcription of patient visits, analyzes medical images locally, and keeps all models and PHI on-prem using Lemonade's GUI, CLI, REST API and SDKs for secure deployment
• Benchmark and optimize multimodal models for production by running Lemonade's inference engine benchmarks to compare latency and accuracy, manage model lifecycle in the on‑prem registry, then roll out the best model via embeddable SDKs or on‑prem agents
• Build an enterprise customer-support AI that ingests manuals, screenshots and chat logs with multimodal agents, delivers instant local inference through REST APIs, integrates with internal tools via SDKs, and ensures sensitive data never leaves the company network

Who is it for?

• Software developers
• Product managers
• Mlops engineers
• Academics
• Hobbyists