
Kimi K2.6 vs DeepSeek V4 vs GLM 5 for Open Source AI Coding
Key Takeaways Kimi K2.6, released April 20, 2026, is a 1 trillion parameter open-weight model that ties GPT-5.5 on SWE-Bench Pro at 58.6 percent and scores 80.2 percent on SWE-Bench Verified. DeepSeek V4 released April 24, 2026 in two sizes, V4-Pro (1.6T parameters) and V4-Flash,…









