lemon
Built by Team-LEMON, lemon is an chat model. lemon is an open-weights chat model.
by Team-LEMON
Best for
- low-latency chat and routing
- request routing and triage
- text classification
Ways to use lemon in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your Team-LEMON API key. osFoundry discovers lemon automatically — assign it to a Maestro role (router, direct, orchestrator, or fallback) in the Pipeline tab and it is live in every chat. Your key, your provider account — no token markup.
Deploy a dedicated endpoint
lemon is open-weights — run it locally for free, or deploy a dedicated GPU endpoint in your workspace for reserved capacity with no rate limits.
Use it in a Room App
Room Apps declare AI features in their manifest, then call them with invokeAI:
import { invokeAI } from '@osfoundry/app-sdk'
// 'summarize' is an AI feature declared in your app manifest.
const result = await invokeAI('summarize', userText)
Call it from your own apps
Once a model is wired into your workspace you can host it as an API and reach it from your own services, scripts, or CI — outside osFoundry.
lemon vs similar models
| Model | Org | Params | Context | Input price | Self-host |
|---|
| lemon | Team-LEMON | — | — | Free (local) | Yes |
| ditflow | kejia98 | — | — | Free (local) | Yes |
| luxun-qwen-lora-v1 | Lilin004 | — | — | Free (local) | Yes |
| sword-v6 | windsword8989 | — | — | Free (local) | Yes |
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about lemon
Is lemon free to use?
lemon is free to run locally on your own hardware. Hosted access through osFoundry is metered (input Free (local), output Free (local)). You can switch between local and hosted at any time.
Can I use lemon commercially?
Commercial use is allowed with conditions. Licence terms not specified — verify the upstream model card before commercial use. Check upstream documentation.
Can I run lemon locally?
Yes. lemon is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is lemon best at?
lemon is well-suited to low-latency chat and routing, request routing and triage, text classification.
How do I use lemon in osFoundry?
Paste your Team-LEMON API key in the key dialog (or deploy the open weights for self-hostable models), assign lemon to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by Team-LEMON on May 7, 2026. Source: https://huggingface.co/Team-LEMON/lemon