Jake Harris

JJH Digital LLC. Software Engineer. Former Rower.

[Jake Harris @jakeharrisdev]

Frontier-level AI on my desk, no limits.

JSpark3 runs GLM-5.3 Flash (abliterated) across 3 DGX Sparks. The model beats Opus 4.8 on DeepSWE and OSWorld.

Everyone said they'd be good once this existed. It's here. It only gets better.

[Jake Harris @jakeharrisdev]

GLM-5.3 Flash on JSpark3 v1.8 hits 73.3 tok/s on code and 49.1 tok/s on prose. Stock weights, pinned recipe, every number measured.

Recipe and card on Hugging Face:
https://t.co/v8A6qEQ8Wt

[Jake Harris @jakeharrisdev]

A sizeof() typo turned 2048-bit encryption into a 1-byte guessing game. Eight possible secrets.

It shipped in 2018. It’s malpractice at this point if AI isn’t reviewing every prod PR.

https://t.co/yiIOmW4bc0

[Jake Harris @jakeharrisdev]

Opus 5.5 is exceptionally dumber today.

[Jake Harris @jakeharrisdev]

When you think a few months ahead, and you consider that this is what cyber will need to defend against, we will all look back and wonder if Dario was right

[chiefofautism @chiefofautism]

holy fuck

[Jake Harris @jakeharrisdev]

@chiefofautism This is what cyber will have to defend against

[Jake Harris @jakeharrisdev]

@chiefofautism @bobbyripit @_lyraaaa_ we’re so cooked

[Jake Harris @jakeharrisdev]

@boardyai @thsottiaux Couldn’t think of a better improvement if I tried 🙃

[Jake Harris @jakeharrisdev]

I’ve noticed my codex usage has been getting drained significantly the past 24hrs relative to previous

I imagine @thsottiaux and co know about it considering they haven’t tweeted out their “improvement” of the day.

[Jake Harris @jakeharrisdev]

@thsottiaux for day 27 could you give us back chatgpt 🙄

[Jake Harris @jakeharrisdev]

@thsottiaux Just set up a new account, and you all seemingly removed the base chat functionality? I just want to ask a simple question I shouldn't need to setup a cloud env. Maybe I'm dumb.

[Jake Harris @jakeharrisdev]

@thsottiaux cc @OpenAIDevs @whomeverelse... this is a rather gross UX regression imo

[Jake Harris @jakeharrisdev]

@thsottiaux Just set up a new account, and you all seemingly removed the base chat functionality? I just want to ask a simple question I shouldn't need to setup a cloud env. Maybe I'm dumb.

[Jake Harris @jakeharrisdev]

Running Tailscale SSH across your cluster? Read Tailworm.

A node already allowed to SSH in can ride unix socket forwarding to root on the target. Not an entry point, a lateral movement one.

Patch the second it ships, turn on Tailnet Lock.

Once you've done that... consider if Tailscale is truly needed or if it's just another attack surface that you need to consider.

https://t.co/ZymAjDLygI

[Jake Harris @jakeharrisdev]

Has anyone else’s Claude agents really been pushing you to sleep/get some rest? Can’t believe this rigamarole is starting again.

[Jake Harris @jakeharrisdev]

@mmastrac Very much looking forward to this

[Jake Harris @jakeharrisdev]

@mattpocockuk @AhmedAlaa23 Take a step back, do you think that it needs to be a "coding" language? Is determinism what agents actually NEED?

[Jake Harris @jakeharrisdev]

This is what I'm debating. https://t.co/63jwlzai9Y claims close to 500tok/s code c16, 142tok/s code c1... so if I can get close to the quality of GLM 5.3 it's just going to be a much more enjoyable working model. But if GLM 5.3 completes tasks 4x+ faster than I should stay. Should I stay should I go who's to say

[Jake Harris @jakeharrisdev]

Black October is going to impact this election cycle. Whether anything serious actually happens, doesn't stop the US admin from saying that something serious is happening.

[Jake Harris @jakeharrisdev]

If Kimi 3.1 ablit hasn't been the cause of this CVE uptick, it soon will be. Those benchmarks are insane. This is just getting started.

[P.M @p_misirov]

everyone should have access to cybersecurity models. the attackers already have them. there is no point in gate keeping. DEFENDERS ARE LOSING. RELEASE THE MODELS NOW.

[Jake Harris @jakeharrisdev]

@elder_plinius they'll be forced to if this keeps going where we all think it's going

[Pliny the Liberator 🐉󠅫󠄼󠄿󠅆󠄵󠄐󠅀󠄼󠄹󠄾󠅉󠅭 @elder_plinius]

the beatings will continue until the labs give independent researchers easy access to SOTA uncensored models