STEWMIND 1.7B

Now on Ollama โ€” one line, no signup:

ollama run emmanuelerogian723/stewmind-1.7b

Model page: https://ollama.com/emmanuelerogian723/stewmind-1.7b

StewMind 1.7B ๐Ÿ‡ณ๐Ÿ‡ฌ โ€” The Tiny Agentic Brain That Runs on YOUR Machine

Big models cook for everyone. This one cooks for you.

StewMind 1.7B is a compact agentic AI built in Nigeria. It routes intents, calls tools, plans with ReAct and stores memory โ€” locally, offline, with zero API bills.

Real Evaluation (measured, not marketing)

We ran StewMind 1.7B live on a plain CPU (no GPU) across 5 agentic tasks. Raw results are published in benchmark_results.json.

Tool-routing test โ€” input: "Send 5000 naira to my brother today. Reply with only a JSON object." StewMind answered:

{"tool": "transfer", "args": {"amount": "5000", "recipient": "my brother", "date": "today"}}

Valid JSON. Correct tool. Correct arguments. On a CPU.

Measured on CPU (fp32, unquantized, shared sandbox):

Test Result
Intent routing โ†’ JSON tool call โœ… valid JSON, correct tool + args
Tool call (weather) โœ… correct plan
ReAct planning โœ… sound first step
Memory extraction โœ… correct approach
Pidgin understanding โœ… understood "Wetin be your main work?"
Speed ~2 tok/s on plain CPU fp32 (15-30+ tok/s typical with GGUF Q4 on a laptop)
Footprint 1.72B params ยท 1.0 GB GGUF (Q4_K_M) ยท loads in seconds

StewMind vs the giants (our measured numbers + publicly listed specs)

StewMind 1.7B GPT-4o-mini (API) Llama-3.1-8B Phi-3.5-mini
Runs offline โœ… 100% local โŒ needs internet โœ… โœ…
Data leaves your device Never Always Never Never
Download size ~1 GB (GGUF) 0 (API only) ~4.7 GB (Q4) ~2.3 GB (Q4)
RAM to run ~1.5 GB n/a ~6 GB ~3 GB
Cost per 1M tokens $0.00 forever ~$0.15โ€“0.60 (listed) $0.00 $0.00
First-token latency ms (on-device) ~500-2000 ms network ms ms
Fits in a phone โœ… โŒ โŒ barely

A 1.7B will not out-write GPT-4. It doesn't have to. Agents need routing, tool calls and reflexes โ€” and there StewMind wins on speed, cost and privacy. NVIDIA's own research ("Small Language Models are the Future of Agentic AI") points exactly this way.

Quick start

from transformers import AutoModelForCausalLM, AutoTokenizer
tok = AutoTokenizer.from_pretrained("Erog0291/stewmind-1.7b")
model = AutoModelForCausalLM.from_pretrained("Erog0291/stewmind-1.7b")
msgs = [{"role": "user", "content": "Call the weather tool for Lagos. JSON only."}]
ids = tok.apply_chat_template(msgs, add_generation_prompt=True, return_tensors="pt")
print(tok.decode(model.generate(ids, max_new_tokens=80, do_sample=False)[0][ids.shape[1]:], skip_special_tokens=True))

GGUF (Ollama / llama.cpp): download stewmind-1.7b-Q4_K_M.gguf from this repo โ€” ready to run on phones, laptops and edge devices.

What's next: StewMind 1.7B ULTRA

ULTRA is training right now on 100,000 agentic workflow samples (tool calls, ReAct traces, memory ops) โ€” checkpoints land in Erog0291/stewmind-1.7b-ultra as they bake. Expect sharper, faster, stricter-JSON agents.

Read the launch story: Big Models Cook for Everyone. This One Cooks for You.

Built with ๐Ÿฒ in Nigeria by MUTYINT ยท Apache 2.0 ยท commercial use allowed

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