kanana-1.5-15.7b-a3b-instruct
Built by kakaocorp, kanana-1.5-15.7b-a3b-instruct is a 16 billion parameter chat model. kanana-1.5-15.7b-a3b-instruct is an open-weights chat model with roughly 16 billion parameters.
by kakaocorp · 16B parameters
Best for
Ways to use kanana-1.5-15.7b-a3b-instruct in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your kakaocorp API key. osFoundry discovers kanana-1.5-15.7b-a3b-instruct 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
kanana-1.5-15.7b-a3b-instruct 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.
What hardware can run kanana-1.5-15.7b-a3b-instruct
kanana-1.5-15.7b-a3b-instruct runs on a single 16GB consumer GPU (~10 GB VRAM with KV-cache headroom). Full-precision inference fits on a single H100 80GB at FP16 precision (~39 GB).
kanana-1.5-15.7b-a3b-instruct vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about kanana-1.5-15.7b-a3b-instruct
Is kanana-1.5-15.7b-a3b-instruct free to use?
kanana-1.5-15.7b-a3b-instruct 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 kanana-1.5-15.7b-a3b-instruct commercially?
Commercial use is allowed with conditions. Licence terms not specified — verify the upstream model card before commercial use. Check upstream documentation.
How much VRAM does kanana-1.5-15.7b-a3b-instruct need?
Approximately 10 GB at Q4 quantisation, or 39 GB at full FP16 precision. Fits on a single 24GB consumer GPU.
Can I run kanana-1.5-15.7b-a3b-instruct locally?
Yes. kanana-1.5-15.7b-a3b-instruct is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is kanana-1.5-15.7b-a3b-instruct best at?
kanana-1.5-15.7b-a3b-instruct is well-suited to text generation.
How do I use kanana-1.5-15.7b-a3b-instruct in osFoundry?
Paste your kakaocorp API key in the key dialog (or deploy the open weights for self-hostable models), assign kanana-1.5-15.7b-a3b-instruct to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by kakaocorp on July 23, 2025. Source: https://huggingface.co/kakaocorp/kanana-1.5-15.7b-a3b-instruct