Atomight V2.2 UltraThink 0.5B ONNX

onnx-community · released 2026-06-24 · mit license

Atomight V2.2 UltraThink 0.5B ONNX by onnx-community — open-weight local LLM. License: mit. Benchmarks, VRAM requirements per quantization, GPU compatibility, pricing and community reviews on slopllm.com.

Key specs

TypeLocal open-weight
Parameters
Architectureqwen2
Context window33K tokens
Knowledge cutoff
Modalitiestext
Recommended backends
Minimum viable rig

Benchmark scores

GPQA Diamond
SWE-bench Verified
AIME
MMLU-Pro
BFCL v3 (tool use)
Composite score
Community ratingNo reviews yet