mannix/jan-nano

mannix/ jan-nano

1,790 Downloads Updated 9 months ago

Jan-Nano is a compact 4-billion parameter language model specifically designed and trained for deep research tasks.

tools thinking

ollama run mannix/jan-nano

curl http://localhost:11434/api/chat \
  -d '{
    "model": "mannix/jan-nano",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

from ollama import chat

response = chat(
    model='mannix/jan-nano',
    messages=[{'role': 'user', 'content': 'Hello!'}],
)
print(response.message.content)

import ollama from 'ollama'

const response = await ollama.chat({
  model: 'mannix/jan-nano',
  messages: [{role: 'user', content: 'Hello!'}],
})
console.log(response.message.content)

Applications

Claude Code ollama launch claude --model mannix/jan-nano

Codex ollama launch codex --model mannix/jan-nano

OpenCode ollama launch opencode --model mannix/jan-nano

OpenClaw ollama launch openclaw --model mannix/jan-nano

Models

View all →

Name

4 models

Size

Context

Input

jan-nano:latest

2.3GB · 40K context window · Text · 9 months ago

jan-nano:latest

2.3GB

40K

Text

jan-nano:ud_q8_k_xl

5.1GB · 40K context window · Text · 9 months ago

jan-nano:ud_q8_k_xl

5.1GB

40K

Text

jan-nano:q8_0

4.3GB · 40K context window · Text · 9 months ago

jan-nano:q8_0

4.3GB

40K

Text

jan-nano:iq4_xs

2.3GB · 40K context window · Text · 9 months ago

jan-nano:iq4_xs

2.3GB

40K

Text

Readme

https://huggingface.co/Menlo/Jan-nano

You can hide the thinking, without disabling it, using the CLI with the switch --hidethinking

Optionally, use the /no_think in the prompt or system prompt to disable thinking.