GLM 5.2 Fable5 R2

cfontes · released 2026-06-21 · other license

GLM 5.2 Fable5 R2 by cfontes — 743.42B open-weight local LLM. License: other. Benchmarks, VRAM requirements per quantization, GPU compatibility, pricing and community reviews on slopllm.com.

Key specs

TypeLocal open-weight
Parameters743.42B total · MoE, — active
Architectureglm_moe_dsa
Context window1049K 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

VRAM & disk per quantization

QuantVRAMDiskRAMContext
Q4_K_M432.7 GB431.2 GB1049K