K2-Chat
K2-Chat is a chat model from LLM360, released May 22, 2024. K2-Chat is an open-weights chat model.
by LLM360
Best for
Ways to use K2-Chat in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your LLM360 API key. osFoundry discovers K2-Chat 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
K2-Chat 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.
K2-Chat vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about K2-Chat
Is K2-Chat free to use?
K2-Chat 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 K2-Chat 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 K2-Chat locally?
Yes. K2-Chat is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is K2-Chat best at?
K2-Chat is well-suited to text generation.
How do I use K2-Chat in osFoundry?
Paste your LLM360 API key in the key dialog (or deploy the open weights for self-hostable models), assign K2-Chat to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by LLM360 on May 22, 2024. Source: https://huggingface.co/LLM360/K2-Chat