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Available on winget

Install Lemonade Server

Refreshingly fast LLMs on GPUs and NPUs

Install with winget
winget install --id AMD.LemonadeServer
Upgrade
winget upgrade --id AMD.LemonadeServer
Uninstall
winget uninstall --id AMD.LemonadeServer

About Lemonade Server

🍋 Lemonade Server is a server interface that uses the standard Open AI API, allowing applications to integrate with local LLMs. This means that you can easily replace cloud-based LLMs with private and free LLMs that run locally on your own PC's NPU and GPU.

What's new in 11.5.2

Headline - The standalone macOS/Linux lemonade-tray client can now connect to servers over HTTPS/TLS. - Repeatable llama.cpp custom arguments such as --override-kv now preserve every occurrence instead of collapsing to the last value. - lemonade bench output now includes a hardware section covering CPU, GPU, RAM, OS, and backends. - The llama.cpp backend now returns a clear error when an explicit device prefix contradicts the resolved backend. - The Windows MSI installer now restores a saved custom per-user install location during upgrades. Breaking Changes Lemonade Server | Operating System | Downloads | | ------------------ | ----------------------------------------- | | Windows | lemonade.msi | | Ubuntu 24.04+ | Launchpad PPA | | Debian 13 (x86_64) | lemonade-server_11.5.2-debian13_amd64.deb | | Debian 13 (ARM64) | lemonade-server_11.5.2-debian13_arm64.deb | | Fedora 43 (x86_64) | lemonade-server-11.5.2-fc43.x86_64.rpm | | Fedora 43 (ARM64) | lemonade-server-11.5.2-fc43.aarch64.rpm | | Fedora 44 (x86_64) | lemonade-server-11.5.2-fc44.x86_64.rpm | | Fedora 44 (ARM64) | lemonade-server-11.5.2-fc44.aarch64.rpm | | macOS | Lemonade-11.5.2-Darwin.pkg | Other platforms? See our Installation Options for Docker, Snap, Arch, Debian, and more. Embeddable Lemonade Portable binaries for bundling into your own installer. Run lemond ./ as a subprocess. | Platform | Download | | ------------ | ---------------------------------------------- | | Ubuntu x64 | lemonade-embeddable-11.5.2-ubuntu-x64.tar.gz | | Ubuntu arm64 | lemonade-embeddable-11.5.2-ubuntu-arm64.tar.gz | | Windows x64 | le...

Read release notes

Version history

Version Updated Notes
11.5.2 Unknown Headline - The standalone macOS/Linux lemonade-tray client can now connect to servers over HTTPS/TLS. - Repeatable llama.cpp custom arguments such as --override-kv now preserve every occurrence instead of collapsing to t...
11.5.1 Unknown Headline - lemonade bench adds an image-generation benchmark mode with capability-aware scenario and model filtering, response capture, and a new --timeout flag. - The Router Builder gains a Test Prompt tab, backed by a...
11.5.0 Unknown Headline - The Lemonade Router is complete: name a collection.router model and requests are steered by rule, classifier, semantic-similarity, or LLM-as-router policies, with per-candidate decision traces, a GUI for autho...
11.0.0 Unknown Headline - A new 3D-generation modality ports the Trellis.2 image-to-3D pipeline, exposing a POST /v1/3d/generations endpoint and a GUI 3D panel with an in-app model viewer. - Text-to-speech arrives with the OpenMOSS bac...
10.10.0 Unknown Headline - Audio generation arrives with the ThinkSound sound-effects and ACE-Step music backends, a new POST /v1/audio/generations endpoint, and a GUI audio-generation panel. - System-installed ROCm is now reused on Win...
10.9.0 Unknown Headline - ARM64 (aarch64) Linux packages now ship for Debian, Fedora, the portable embeddable archive, and Docker. - Users can set custom system prompts for Lemonade omni models, as demonstrated in the new RPG-HaloTales...
10.8.1 Unknown Headline - Speculative decoding now accepts draft/MTP/EAGLE3 checkpoints, with new Gemma-4 MTP models ready to pull. - ROCm installation and GPU detection are restored for Radeon RX RDNA2/3/4 dGPUs on Windows and Linux....
10.8.0 Unknown Release notes
10.7.0 Unknown Release notes
10.6.0 Unknown Headline - Lemonade's true omni-modal features have gotten a glow-up! - LMX-Omni-52B-Halo and LMX-Omni-5.5B-Lite replace the old "collections". - Add your own custom omni models in the GUI or CLI. - Downloading custom mo...
10.5.1 Unknown Lemonade Server Operating System Downloads Windows lemonade.msi Ubuntu 24.04+ Launchpad PPA Fedora 43 lemonade-server-10.5.1-fc43.x86_64.rpm Fedora 44 lemonade-server-10.5.1-fc44.x86_64.rpm macOS Lemonade-10.5.1-Darwin.p...
10.5.0 Unknown Headline - Upgraded to ROCm 7.13 for llama.cpp and stable-diffusion.cpp! - macOS has graduated from beta with all major features fully supported. - Overhauled management of custom/imported models and recipes. Breaking ch...
10.4.0 Unknown Lemonade Server Operating System Downloads Windows lemonade.msi (Server + App) Ubuntu 24.04+ Launchpad PPA (Server + App) Fedora 43 lemonade-server-10.4.0.x86_64.rpm (Server + App) macOS (beta) Lemonade-10.4.0-Darwin.pkg...
10.3.0 Unknown Headline - OmniRouter unifies the best backend engines to give you true omni-modal LLM chat. Make and edit images, generate speech, and more with natural language. Open AI-compliant. - The desktop app is now based on Tau...
10.2.0 Unknown Lemonade Server Operating System Downloads Windows lemonade.msi (Server + App) · lemonade-server-minimal.msi (Server Only) Ubuntu 24.04+ Launchpad PPA (Server) · lemonade-app-10.2.0-x86_64.AppImage (Companion Desktop App...
10.1.0 Unknown Headline - The new lemonade CLI is a much nicer way to interact with the service. - lemonade config replaces most uses of the conf file on Linux. - Coding is supercharged with improved lemonade launch codex|claude. - Def...
10.0.1 Unknown Headline - Debian packages are now available via PPA instead of .deb - Streamlined experience for searching and adding GGUFs from Hugging Face in the app - qwen3.5-4b now available on NPU via FastFlowLM v0.9.36 - llama.c...
10.0.0 Unknown Headline - Linux NPU support is available for LLMs and Whisper via FastFlowLM - Native integration with Claude Code: lemonade-server launch claude - A Fedora .rpm installer is now published in the release Quick Install O...
9.4.1 Unknown Headline - Support for the Qwen3.5 family of models on ROCm and Vulkan! - Redesigned the app for easier navigation with a full Backend Manager available in the app, CLI, and endpoints. - Image generation support is great...
9.4.0 Unknown Headline - Support for the Qwen3.5 family and LFM2-24B-A2B on llama.cpp + ROCm - The app's layout has been redesigned, with a new Backend Manager - Image editing endpoint added Breaking Change .deb installation has chang...