DeepSeek R1-0528vsMuse Glimmer

DeepSeek R1-0528
Muse Glimmer
Specifications
Parameters
30B
Benchmarks
Nonsense detection
BullshitBench v2
8%
Agentic coding
SWE-Bench Pro
51.2%
Coding
SWE-Bench Verified
76%
Agentic terminal coding
Terminal-Bench 2.1
51.7%
Multi-step tool use
MCP Atlas
75.5%
Multidisciplinary reasoning
Humanity's Last Exam · no tools
22%
Science
GPQA Diamond
83.5%
Agentic computer use
OSWorld-Verified
65.9%
Knowledge work
GDPval-AA v2
953
Chart reasoning
CharXiv Reasoning
78.8%
Multimodal reasoning
MMMU-Pro
74%
Overview
CompanyDeepSeekMeta
Release dateMay 28 2025Aug 10 2026
AccessOpen WeightOpen Weight

Which is better: DeepSeek R1-0528 or Muse Glimmer?

DeepSeek R1-0528 and Muse Glimmer don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek R1-0528 shipped 439 days before Muse Glimmer, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — DeepSeek R1-0528 and Muse Glimmer don't publish scores on any of the same benchmarks.

Frequently asked questions

DeepSeek R1-0528 was released by DeepSeek on May 28 2025.

Muse Glimmer was released by Meta on Aug 10 2026.

Other comparisons