AI is not a war, and it is not a person. It's software.
My talk at Digital Agenda 2026 in Nicosia: what designers, artists and illustrators should actually fight for. Three pillars: calm, useful assistance and, above all, quality.
Full talk (27 min): youtube.com/watch?v=HrVy_gvA…
Charis Tsevis retweeted
Meta releases Muse Spark Open, a new SOTA open model.
Run on a Mac Studio via Dynamic 2-bit Unsloth GGUFs.
Muse-Spark-Open-816B-A42B supports text, images, video and audio input with 1M context.
GGUF: huggingface.co/unsloth/Muse-…
Guide: unsloth.ai/docs/models/muse-…
Muse Spark Open -- weights releasing today -- runs great on new Mac Studios thanks to work with @johnternus and Apple.
I was invited to talk about the "AI wars". I opened by saying there is no war.
AI is software. The real question for creatives: is my work getting richer, or just faster?
My Digital Agenda 2026 talk, written up:
tsevis.com/blog/the-quality-…
Charis Tsevis retweeted
shh, don’t tell the grifters
Replying to @GaryMarcus
Not being able to follow simple instructions is a cognitive deficit relative to humans.
Sixty years of photographic mosaic algorithms, read by someone who has made mosaics since the 80s. From Bell Labs 1966 to diffusion models. #algorithmicmosaic
tsevis.com/blog/history-of-m…
Charis Tsevis retweeted
“The expected value of a fully LLM-generated, non-human-reviewed patch is a net-negative by a considerable margin.”
🦔AI can only fix security vulnerabilities 26% of the time. Researchers at 1Password ran over 6,000 AI-generated patches using Claude and ChatGPT against real vulnerabilities. Half the time the AI failed to fix the original bug. 4.5% of the time it created a brand new vulnerability that didn't exist before. And the researchers found that checking an AI-generated security patch takes more effort than just writing the fix yourself.
Their conclusion was blunt. "The expected value of a fully LLM-generated, non-human-reviewed patch is a net-negative by a considerable margin."
My Take
OpenAI launched a program this summer called "Patch the Planet" where AI finds bugs and generates the fixes. These researchers ran 270 patches against one of those same bugs. Zero clean fixes. Not one. Every patch that fixed the original problem created a new vulnerability in the process. The partner that submitted a fix through OpenAI's program produced what the researchers classified as the worst possible outcome, it didn't fully fix the bug and it introduced a new exploit on top of it.
Here's what this means if you don't write code for a living. Companies are using these AI tools to patch the software that runs your bank, your hospital, your phone. The pitch has been "AI finds and fixes security holes faster than humans." This study says the AI fix is four times more likely to be broken than working, and a third of the time it recreates the exact same mistakes human programmers already made. Reviewing the AI's work takes longer than doing it yourself. So the speed advantage disappears the moment you try to verify the output, which most companies won't do because the entire point was to move faster. I think we're going to see major breaches traced back to AI-generated patches that nobody checked, and the companies that shipped them are going to blame the tool instead of the decision to trust it.
Hedgie🤗
Study: 1password.com/files/resource…
Charis Tsevis retweeted
“increasing agent autonomy can gradually make human oversight ineffective by causing approval fatigue, overreliance, loss of situational awareness, and skill degradation.”
new paper from @mmitchell_ai et al that i fully agree with.
New HuggingFace paper argues that increasing agent autonomy can gradually make human oversight ineffective by causing approval fatigue, overreliance, loss of situational awareness, and skill degradation.
As agents do more, users are pushed into approval mode: skimming plans, granting permissions, and reconstructing what happened across steps.
Over time, automation bias, approval fatigue, weaker situational awareness, and skill atrophy can make those approvals less reliable.
Worse, weak approvals can become training or evaluation signals, rewarding systems for being easy to approve rather than easy to scrutinize.
Their answer is cognitive scaffolding at 2 levels: developers add strategic friction, better approval design, behavioral monitoring, and checks that force attention at consequential moments.
– arxiv. org/abs/2608.23642
Title: "AI Agents Push Humans Out of the Loop"
Hello to What Comes Next.
Steve Jobs. Tim Cook. John Ternus.
Three moments in Apple’s story, built from the nostalgic pixel icons of early personal computing.
I love the contradiction here. Using the visual language of the beginning to celebrate a new beginning.
Looking back, while saying hello to what comes next.
Prosopon: This app uses InsightFace and Apple Vision to align eyes and mouths in various portraits. I have developed it for a personal project. If anyone needs it for any reason, just drop me a line, and I will email the DMG file. Native Apple Swift app only. But I am sure that you can port it with edits to any other platform.
github.com/tsevis/prosopon
#MacApps #ComputerVision
PDF is still one of the worst formats for LLMs.
PDFs describe pages for humans, not information for machines.
So columns get mixed. Tables collapse. Reading order becomes a guess.
Markdown is much better.
To convert my PDFs, I use Marker, the excellent open-source converter by Datalab. I use it so much that I started modifying it.
Desktop interface. Real progress. Better batch conversion.
Clear failure reports. No broken half-files.
Some fixes are going back upstream too.
My version:
github.com/tsevis/marker
Original:
github.com/datalab-to/marker
Both are Apache-licensed.
P.S. I am already building my own macOS converter in Swift.
Philon. Coming soon.
What a time to be alive! 🤯
It's official: Qwen3.8-27B just scored 52 on the @ArtificialAnlys Intelligence Index.
We now have an open-weight model that matches GPT-5.6 Luna (max) AND can run locally... even in your browser with custom WebGPU kernels!
What a time to be alive! 🤯
These three brand new models can really upgrade your local workflows by a lot: huggingface.co/unsloth/Qwen3…
Nemotron-3.5 Lighting: huggingface.co/unsloth/NVIDI…
Give them a try! Qwen3.8 is a must!
You can also add Muse Glimmer to your mix, especially for its agentic capabilities:
huggingface.co/unsloth/Muse-…
#localAI #openweights
Charis Tsevis retweeted
Local AI is exploding!
Transformers.js, that we've been building @huggingface for the past three years has now become the most popular open-source library to run AI models directly in your browser and crossed 10 million (!!) monthly downloads, close to 10x from just six months ago.
More generally, I'm excited to see a meaningful percentage of AI workloads move to local because it's free & fully private! At a time of compute shortage & increased cyber-attack risks, we need it more than ever.
Let's go!
Charis Tsevis retweeted
2-bit NVIDIA Nemotron 3.5 Lightning ran tool calls nonstop for 10 minutes on just 22GB of VRAM. 🤯
It cited 80+ websites, executed code & searched for 10 real-world locations.
Run and train via Unsloth Desktop.
GGUF: huggingface.co/unsloth/NVIDI…
Guide: unsloth.ai/docs/models/nemot…
AI Slop will finish the Internet!
An LLM correct me saying: "AI slop won’t finish the Internet. It will finish the Internet as a place where human attention can still find human intention".
#aislop
But take Pinterest, for instance. It used to be a great source for visual references. You could search for almost any specific topic and discover real, diverse and (why not?) unexpected images. Today, the same searches are increasingly flooded with repetitive, unoriginal AI slop. Pinterest is slowly becoming useless as a reference. Not only for humans, but for machines too!
AI needs the Internet as a record of human knowledge. At scale, AI may destroy the Internet's usefulness as that record.
Meta keep on releasing open models is a very positive thing.
Meta releases Muse Glimmer, a new 30B open model that runs on 18GB RAM.
Muse Glimmer is Apache 2.0 licensed, supports vision and is the strongest agentic model for its size.
Run and train the model via Unsloth.
GGUF: huggingface.co/unsloth/Muse-…
Guide: unsloth.ai/docs/models/muse-…
You fill a page with 40 sketches. Then crop, centre, export and name each one. Forty times over. Shapearator does that for you. One sheet in, a clean asset library out.
A vision model running on your own machine names each icon for what it is: lightbulb.png, not icon_003.png. Nothing uploaded. MIT licensed,
Mac OS app: github.com/tsevis/MacShapear…
Python app: github.com/tsevis/shapearato…
#computervision






























