The Agent RaceJuly 19, 2026via MarkTechPost
Kimi K3 vs DeepSeek V4 Pro vs GLM-5.2: Open Trillion-Scale MoE Models Compared on Benchmarks, License, and Serving Cost
Why it matters
Open-source MoE models are reaching parity with closed alternatives on reasoning and code tasks. For builders choosing between Kimi K3, DeepSeek V4 Pro, and GLM-5.2, this benchmark comparison directly impacts which stack to adopt—especially on serving cost and license flexibility.
Key signals
- Three trillion-scale MoE models compared: Kimi K3, DeepSeek V4 Pro, GLM-5.2
- Benchmarks measured across intelligence, reasoning, and task performance
- License comparison: MIT vs Modified MIT weights
- Serving cost analysis provided for each model
- Open-source flagships in direct capability competition
The hook
Three trillion-scale open MoE models just went head-to-head. Here's who won on benchmarks, licensing, and serving cost.
Three open MoE flagships face off on measured intelligence, MIT versus Modified MIT weights, and real serving cost