GLM-5.3: Frontier coding with emergent cyber capabilities(z.ai)

1108 points by pella 2 months ago | 543 comments

Z.ai blog post announcing GLM-5.3, a model improved via scaled post-training on GLM-5.2's base for coding, long-horizon tasks, and cyber capabilities.

GLM-5.3-Flash(z.ai)

1085 points by Philpax 2 months ago | 541 comments

Z.ai blog post announcing GLM-5.3-Flash, a natively multimodal 320B-parameter (18B active) model with hybrid sparse/linear attention, claiming strong coding and agentic results.

Your MCU likely escaped the eMudhra intermediate CA compromise(danielmangum.com)

47 points by hasheddan 5 days ago | 28 comments

Blog post explaining why microcontroller-based IoT devices are likely unaffected by the eMudhra intermediate CA private key compromise, due to minimal pinned root CA bundles.

GLM-4.5: Reasoning, Coding, and Agentic Abililties(z.ai)

219 points by GaggiX 1 year ago | 116 comments

GLM-5.1: Towards Long-Horizon Tasks(z.ai)

593 points by zixuanlimit 6 months ago | 240 comments

Z.ai research blog post announcing GLM-5.1, a flagship model for agentic engineering with stronger coding and long-horizon task performance on benchmarks like SWE-Bench Pro.

GLM-4.7: Advancing the Coding Capability(z.ai)

404 points by pretext 10 months ago | 217 comments

Z.ai research blog post announcing GLM-4.7, a language model with improved agentic coding, terminal tasks, and UI generation, with benchmark results.

GLM-5.2 is a step change for open agents(interconnects.ai)

344 points by vantareed 4 months ago | 197 comments

Nathan Lambert's Interconnects post arguing that the GLM-5.2 model marks a capability threshold for open-weight agentic AI.

GLM 5.2 and the coming AI margin collapse(martinalderson.com)

641 points by martinald 3 months ago | 412 comments

Blog post by Martin Alderson, first of a two-part series arguing that open models like GLM 5.2 will drive a collapse in AI provider margins.

Turning GLM-5.3-Flash into a Jev-like decision model(privatemode.ai)

116 points by flxflx 1 month ago | 50 comments

Privatemode AI blog post describing how to prompt GLM-5.3-Flash so its first output token gives a decision in a single forward pass, benchmarked against Jev and Laya.

GLM-Legal(z.ai)

660 points by ilreb 14 days ago | 357 comments

Z.ai research blog post introducing GLM-Legal, a language model aimed at agentic legal work such as analyzing source documents and producing client-ready work product.

GLM 5.2 beats Claude in our benchmarks(semgrep.dev)

1038 points by jms703 4 months ago | 476 comments

Semgrep blog post reporting that the GLM 5.2 model outperformed Claude in Semgrep's cybersecurity benchmarks.

GPT-5.5 hallucinates 3x more than MIT-licensed GLM-5.2(arrowtsx.dev)

474 points by oshrimpton 4 months ago | 235 comments

Blog post arguing that bigger AI models are not better, comparing benchmark and hallucination rates of GLM-5.2, GPT-5.5, Opus 4.8, DeepSeek V4 and others.