text-generation reasoning chain-of-thought sub-1B apache-2.0

🌌 Quasar-1-0.8B Official Release

A high-efficiency local reasoning model engineered under the Axiom-AI workspace profile framework ecosystem.

🚀 Model Overview

Quasar-1-0.8B is an ultra-lightweight, high-efficiency generative language model optimized for local computation pipelines. Featuring a dense 800-million parameter setup, Quasar-1 balances compact VRAM footprints with specialized native Chain-of-Thought (CoT) tracking capabilities to excel at arithmetic execution patterns without requiring compute-heavy infrastructure layers.

Chat With The Model on HF Space on: https://huggingface.co/spaces/Axiom-AI/Ion-Chat

📊 Evaluation Benchmarks

All metrics represent raw, clean evaluation runs executed locally via standard automated verification harnesses. To ensure rigorous tracking metrics, numbers map strictly to verified computational checks.

Benchmark Identifier Evaluation Metric Format Quasar-1-0.8B Score Target Core Logic Focus
GSM8K Test Set (Zero-Shot CoT) 39.80% Multi-step Mathematical Logic & Deductions
GPQA Diamond Flexible Extraction Pass 19.70% PhD Graduate-Level Scientific Insulation Trap Filtering

Note: A 19.70% score on GPQA Diamond represents an authentic, scientifically transparent validation layer for a sub-1B architecture architecture, illustrating real-world resistance profiles against complex logical distractor loops.

💻 Hardware Execution Profile

Operational baselines and token throughput bounds were structurally verified inside our active laboratory infrastructure using accessible hardware configurations to ensure open-source reproducibility:

⚙️ Quickstart Pipeline Hook

You can directly hook into and prompt Quasar-1-0.8B utilizing the native Hugging Face pipeline architecture. Ensure your active python environment is updated:

from transformers import AutoModelForCausalLM, AutoTokenizer
import torch

model_id = "Axiom-AI/Quasar-1-0.8B"

print(f"[STATUS] Synchronizing tracking matrices for {model_id}...")

# Initialize token configuration layer
tokenizer = AutoTokenizer.from_pretrained(model_id)

# Load model weights efficiently onto available hardware VRAM mapping
model = AutoModelForCausalLM.from_pretrained(
    model_id, 
    torch_dtype=torch.float16, 
    device_map="auto"
)

# Construct input reasoning task array
prompt = "Solve step-by-step: A logic gate array processes 120 cycles/sec. If an operation takes 3 cycles, how many run in 5 seconds?"
inputs = tokenizer(prompt, return_tensors="pt").to("cuda" if torch.cuda.is_available() else "cpu")

# Initialize tensor execution stream pass
with torch.no_grad():
    outputs = model.generate(
        **inputs, 
        max_new_tokens=2048, 
        temperature=0.4,
        do_sample=True,
        eos_token_id=tokenizer.eos_token_id
    )

print("\n=== Generation Output ===")
print(tokenizer.decode(outputs[0], skip_special_tokens=True))

🛡️ Use Cases & Constraints

Intended Domain: Local testing environments, low-latency text-generation parsing, specific algorithmic problem solving, and lightweight embedded helper automation scripts.

Technical Boundaries: As an 800M architecture parameter deployment, deep, heavily recursive abstraction loops may encounter coherence performance degradation bounds relative to massive foundational networks (7B+ scale parameter layers).