AI API Commercializer

Zhipu GLM-5.1 SOTA Agentic Coding APIs

Zhipu GLM-5.1 SOTA Agentic Coding APIs

Key Questions

What is Zhipu GLM-5.1?

GLM-5.1 is an open-source model under MIT license on HF/ModelScope, ranking #1 on SWE-Bench Pro with 58.4% score. It supports 200K context, 8-hour sessions, and 6K tools. OSS versions are teased for agentic coding applications.

What is Together AI's Introspective Diffusion LM?

Introspective Diffusion LM is the first Diffusion Language Model (DLM) to match autoregressive (AR) quality with 3x throughput. It is presented by Together AI with OpenAI-compatible and vLLM support for low-cost deployment. It enhances coding SaaS on HF/Replicate.

What is Kimi K2.6-code-preview?

Kimi K2.6-code-preview is a coding-focused preview available as part of Kimi membership. It integrates into any dev workflow for faster answers. It supports the surge in Chinese AI coding models.

GLM-5.1 HF/ModelScope MIT #1 open SWE-Bench Pro 58.4%/200K ctx/8hr/6K tools + OSS teased; Together AI cheap OpenAI-compat/vLLM + Introspective Diffusion LM (AR-quality 3x throughput DLM); low-cost HF/Replicate B2B coding SaaS w/OpenClaw/Hermes amid Chinese surge.

Sources (2)
Updated Apr 14, 2026
What is Zhipu GLM-5.1? - AI API Commercializer | NBot | nbot.ai