A reliable SLM that outputs JSON ONLY

tools 1b

ollama run erukude/omni-json:1b

curl http://localhost:11434/api/chat \
  -d '{
    "model": "erukude/omni-json:1b",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

from ollama import chat

response = chat(
    model='erukude/omni-json:1b',
    messages=[{'role': 'user', 'content': 'Hello!'}],
)
print(response.message.content)

import ollama from 'ollama'

const response = await ollama.chat({
  model: 'erukude/omni-json:1b',
  messages: [{role: 'user', content: 'Hello!'}],
})
console.log(response.message.content)

Applications

Claude Code ollama launch claude --model erukude/omni-json:1b

Codex ollama launch codex --model erukude/omni-json:1b

OpenCode ollama launch opencode --model erukude/omni-json:1b

OpenClaw ollama launch openclaw --model erukude/omni-json:1b

Models

View all →

Name

1 model

Size

Context

Input

omni-json:1b

1.4GB · 128K context window · Text · 3 months ago

omni-json:1b

1.4GB

128K

Text

Readme

OmniJSON

A multi-purpose assistant fine-tuned to respond with one valid JSON object for any request (math, coding, extraction, planning, etc.). It’s optimized for deterministic structured output so apps can parse responses reliably.

Base model: Llama3.2.

Output contract

{
  "schema_version": "1.0",
  "intent": "answer|summarize|translate|extract|classify|plan|code|refuse",
  "domain": "string",
  "result": { "kind": "string", "data": {} },
  "followups": ["string"],
  "assumptions": ["string"],
  "safety": { "flags": ["string"], "notes": ["string"] },
  "confidence": 0.0
}

Training data format

[
  { "user": "...", "assistant": { "schema_version": "1.0", "...": "..." } }
]

Author

Author: Sai Teja Erukude
Role: Developer & Maintainer