#$GLM
Anthropic releases a detailed research advertisement for GLM-5.3 as an alternative to Fable in cybersecurity

www.anthropic.com/research/glm...
GLM-5.3 and the spread of advanced cyber capabilities
GLM-5.3 can autonomously build end-to-end cyber exploits, but unlike other frontier models, it was released without meaningful safeguards to limit misuse.
www.anthropic.com
September 29, 2026 at 10:12 PM
Anthropic may not have intended to write an excellent ad for GLM 5.3, but that's what they did.

www.anthropic.com/research/glm...

Unlike Mythos, I might actually have a chance at using GLM for defensive research. Anthropic didn't reply to any of my requests for Mythos access for use on OpenSSH.
GLM-5.3 and the spread of advanced cyber capabilities
GLM-5.3 can autonomously build end-to-end cyber exploits, but unlike other frontier models, it was released without meaningful safeguards to limit misuse.
www.anthropic.com
September 30, 2026 at 1:25 AM
I reported vulnerabilities to the Linux kernel and OpenZFS assisted by GLM-5.2.

Anthropic's cyber program and refusal responses are detrimental to global information security.

Defenders depend on GLM because they can't depend on Anthropic.
what they don't say is that our noble cyber warfighters, oh whoops sorry i mean "cyber defenders", could also just use these same open models to report vulnerabilities without Anthropic gatekeeping everything for their own financial gain
September 29, 2026 at 9:41 PM
i am pretty convinced that the next GLM release is going to cause some pretty apocalyptic cybersecurity consequences not long from now
September 29, 2026 at 10:07 PM
Anthropic is just directly fearmongering about the open weight models that are eating their lunch on price now huh
GLM-5.3 and the Spread of Advanced Cyber Capabilities
GLM-5.3 can autonomously build end-to-end cyber exploits, but unlike other frontier models, it was released without meaningful safeguards to limit misuse.
www.anthropic.com
September 29, 2026 at 6:51 PM
Happy Birthday to the GLM @itsquent.bsky.social ~ ✨
December 29, 2023 at 8:42 PM
Anthropic needs to keep GLM-5.3 out of its mouth
Imagine if tools did what their users wanted, rather than some of the wealthiest corporations in the history of human capitalism.

PS Infosec works by making tools broadly available for the public to defend itself, not by a priesthood who gets to anoint things as safe.
GLM-5.3 and the spread of advanced cyber capabilities
GLM-5.3 can autonomously build end-to-end cyber exploits, but unlike other frontier models, it was released without meaningful safeguards to limit misuse.
www.anthropic.com
September 30, 2026 at 1:36 AM
crazy how im roommates with glm 5.3 now
September 26, 2026 at 2:43 AM
They are right, though, GLM-5.3 rules, highly recommended
September 29, 2026 at 11:58 PM
i think GLM is dangerous! but i cannot use anthropic's more capable model to defend, let alone write _patches_ for the findings that GLM gives me
September 29, 2026 at 9:31 PM
GLM-5.2 is now open-weight.

Tech Blog: z.ai/blog/glm-5.2
Weights: huggingface.co/zai-org/GLM-...
API: docs.z.ai/guides/llm/g...
Coding Plan: z.ai/subscribe
Chat: chat.z.ai
June 16, 2026 at 5:48 PM
glm, qwen, kimi, deepseek
could a handful of billionaires owning the means of production of all knowledge/creative work revive socialism
Artificial intelligence has the potential to both reignite and overturn the century-old debate over central economic planning, writes Martin Sandbu: ft.trib.al/5qPBWGj
August 30, 2026 at 5:24 PM
Agreed! GLM-5.3-Flash is probably the model I use most, followed by Luna, and then GLM-5.3. It's very good, and GLM-5.3 is really good for helping you harden things.
September 29, 2026 at 9:08 PM
GLM-5.3 is now open-weight.

Their most capable model for agentic coding and cyber defense is now available to download, run, and customize.

Weights: huggingface.co/zai-org/GLM-5.3
Tech blog: z.ai/blog/glm-5.3
zai-org/GLM-5.3 · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
huggingface.co
August 28, 2026 at 3:35 PM
Glm?
September 29, 2026 at 10:16 PM
glm 5.3
August 28, 2026 at 11:47 PM
GLM-5.3-Flash, also known as ox-alpha, is out now!

Zai's GLM-5.3-Flash is a new 320B parameter multimodal open model with 18B active parameters. GLM-5.3-Flash approaches Claude 4.8 Opus on coding and agentic benchmarks.

GGUF coming soon!
August 26, 2026 at 2:16 PM
dumbasses shoulda used glm
September 11, 2026 at 1:13 AM
the awaited GLM 5.3 hype video
August 30, 2026 at 8:03 AM
ok gang, which is better… GLM 5.3 or GLP-1?
August 31, 2026 at 1:05 AM
wow, GLM-4.6 is extremely good for such a small model
October 26, 2025 at 2:40 AM
i am so confused by the mandarin glm flash emitted here
September 29, 2026 at 4:12 PM
love that Anthropic is running ads for my bae GLM
September 30, 2026 at 1:22 AM
Glm 5.3 has been out almost two months 🤷‍♀️
September 29, 2026 at 10:45 PM