Updated · April 19, 2026
GLM / Zhipu AI pricing.
Currently the preferred open source model for coding. GLM-5.1 scores 77.8% on SWE-Bench Verified with strong Python performance at 55 TPS (MoE architecture).
SWE-Bench 77.8%
55 TPS output
MoE architecture
Pricing tiers
Lite
~80 prompts/5h · GLM-5.1 · optimized for Python
$18/mo
Pro
~400 prompts/5h · 40-60% faster response
$72/mo
Max
~1,600 prompts/5h · GLM-5 full access
$160/mo
Open source favorite
Currently the preferred open source model for coding.
Sources: official sites · r/ClaudeAI · r/LocalLLaMA · r/ZaiGLM · r/ChatGPT. Prices may vary - check before subscribing.