Alejandra Caraballo

Why they matter

Policy with public evidence across Policy & governance, AI business, Safety & security.

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🏳️‍⚧️🇵🇷 Clinical Instructor, Harvard Law Cyberlaw Clinic. Gender & Tech. Views = my own. She/Her. Read my work at thedissident.news Inquiries: alejandracaraballo.com/contact

Articles & links

Distilled dense models are getting smaller. I can run qwen 3.8 27B on my desktop with a 4090 and it has the ability to run at a level similar to Opus 4.6, a model that needed an entire server rack with GPUs to run. They're only getting smaller and more efficient. www.anthropic…

AI models may be capable of self-replicating without access to a datacenter anthropic.com
AI Weekly's analysis →
  • Anthropic's Frontier Red Team ran Gemma4-26B-A4B distributed across 15 off-brand Android TV boxes (~$55 each) at about 0.39 tokens per second.
  • GLM-5.2 was the only open-weight model to achieve reliable full end-to-end replication, spreading to all 8 contained nodes in 4 of 5 trials.
  • Authors William Zhou and Daniel Freeman write that if small models improve at historical rates, they will match this replication capability by end of 2026.
Read full analysis →
View on Bluesky · ♥ 126 ↻ 16 ↩ 17 · 16 from the directory shared this · 9d ago

Oh my god, OpenAI just made the single largest advancement in mathematics and number theory in modern history. They released a quasi reimann hypothesis. This is just one of 722 proofs and advancements they released all at once. github.com/openai/math

GitHub - openai/math github.com
AI Weekly's analysis →
  • OpenAI released 722 manuscripts organized into 372 families, produced by an unreleased internal model given roughly 4,000 problems.
  • Each result used, on average, three hours of ChatGPT Pro thinking compute with that model.
  • Not all manuscripts carry Lean formalizations, and OpenAI warns some unformalized results 'could have issues.'
Read full analysis →
View on Bluesky · ♥ 81 ↻ 3 ↩ 25 · 11 from the directory shared this · 15d ago

This is so bleak. We're marching towards a horrific future we were warned about endlessly. www.nytimes.com/2026/08/24/w...

nytimes.com
View on Bluesky · ♥ 499 ↻ 166 ↩ 33 · 13 from the directory shared this · 55d ago

We need to shut down frontier research for at least a year. www.reuters.com/world/europe...

reuters.com
View on Bluesky · ♥ 246 ↻ 56 ↩ 13 · 9 from the directory shared this · 48d ago

I'm sure people trying to use Anthropic's models to potentially create bio weapons is all marketing. /s www.nytimes.com/2026/09/10/u...

nytimes.com
View on Bluesky · ♥ 145 ↻ 19 ↩ 13 · 8 from the directory shared this · 41d ago

These models being used, and the massive token spend they have, are not really what the average person has access to. Claude found major weaknesses in post quantum cryptography and aes-128 utilizing 1 billion tokens with mythos. www.anthropic.com/research/dis...

Discovering cryptographic weaknesses with Claude anthropic.com
View on Bluesky · ♥ 82 ↻ 4 ↩ 5 · 5 from the directory shared this · 83d ago

Yes it's all just a giant conspiracy that also includes Stanford researchers. Textbook example of gullicism. tml.stanford.edu/homebody/

HomeBody: A Humanoid That Explores, Remembers, and Acts on Its Own tml.stanford.edu
AI Weekly's analysis →
  • HomeBody hands a frontier VLM (GPT Astra) direct control of a Unitree G1 humanoid's five composable skills, skipping the usual VLA layer.
  • The robot first explores an unseen space, then builds a Real2Sim digital twin from its own camera, SLAM, joint pose and waypoint data as spatial memory.
  • The writeup flags Real2Sim setup time and API cost, VLM latency between skills, and finger-servo overheating during extended operation as limits.
Read full analysis →
View on Bluesky · ♥ 8 ↻ 0 ↩ 1 · 3 from the directory shared this · 25d ago

Abliterated models can follow the frontier by about 6-12 months behind. That means in a year, we could have powerful open weight abliterated models capable of competently assisting in planning terrorist attacks, radicalization, and engaging in cyberattacks. www.wired.com/story…

AI Models Can Be Easily Modified to Assist Terrorist and Extremist Activity wired.com
AI Weekly's analysis →
  • Of 134 leading AI models tested by Tech Against Terrorism, 81 failed its counter-terrorism safety benchmark; only two passed completely.
  • Stripped-down 'abliterated' open-weight models now appear online within three days of release, down from more than 24 days in 2024.
  • Reframing a prompt as research, with technical content unchanged, moved model compliance from 17 to 42 percent.
Read full analysis →
View on Bluesky · ♥ 161 ↻ 39 ↩ 12 · 4 from the directory shared this · 7d ago

Committing multiple felonies and hacking into government systems is just marketing though. /s www.washingtonpost.com/technology/2...

washingtonpost.com
View on Bluesky · ♥ 252 ↻ 48 ↩ 15 · 5 from the directory shared this · 26d ago

I think this is the right move for at least the next year or so. Obviously, this legislation is DOA but we absolutely need a pause on AI development to allow safety research and safeguards to catch up. www.washingtonpost.com/technology/2...

washingtonpost.com
View on Bluesky · ♥ 316 ↻ 47 ↩ 4 · 3 from the directory shared this · 48d ago

Recent commentary

Solid chance Openai goes belly up and takes softbank and oracle with it. Couldn't happen to more deserving companies.

View on Bluesky · ♥ 3137 ↻ 536 ↩ 143 · 20d ago

Looks like OpenAI may have stolen another mathematicians work.

View on Bluesky · ♥ 851 ↻ 290 ↩ 21 · 42d ago

A lot of people are speculating that this will lead to the US government having to bail out AI companies but there's no world where that happens and the government bond market doesn't completely collapse and cause a fiscal crisis.

View on Bluesky · ♥ 751 ↻ 234 ↩ 75 · 21d ago

I think every major company is looking at open weight AI models and realizing they can just bring them in house with an internal engineering team and cut out the frontier model companies to save money. They have more control and privacy. I really don't see frontier labs surviving this.

View on Bluesky · ♥ 735 ↻ 104 ↩ 22 · 57d ago

This is a pretty cool use of AI. They had it scan reddit comments to analyze adverse effects of GLP1s that weren't analyzed during trials. They noticed menstrual issues were prominent. Then they dug through the FDA adverse event reporting database and were able to verify and publish a paper on it.

View on Bluesky · ♥ 623 ↻ 98 ↩ 26 · 104d ago

People are using AI coding tools to jailbreak TVs and install open source software to remove the intrusive Spyware installed on TVs that monitor everything you watch to sell to advertisers. We're starting to see this in anything that uses software now. Closed source is dying.

View on Bluesky · ♥ 536 ↻ 100 ↩ 40 · 2d ago

Dario Amodei, the Anthropic CEO issued a call for a pause on Ai research and within hours Sam Altman and Elon Musk agreed. I feel like something happened they aren't disclosing that spooked them. Musk in particular was saying the safety thing was a psyop to regulate the industry just 2 days ago.

View on Bluesky · ♥ 460 ↻ 93 ↩ 36 · 39d ago

As someone who really wants AI companies to be limited in the damage they're doing to the world, it's incredibly frustrating when the most vocal contingent of AI skeptics keep repeating the idea that AI doesn't work at all. Maybe that was the case 3 years ago but not any longer.

View on Bluesky · ♥ 471 ↻ 61 ↩ 25 · 43d ago

Really trying not to feel like a doomer but I really worry we're less than a year from a major catastrophic event involving AI. The capabilities are scaling faster than we can effectively monitor and the frontier labs are engaging in extremely reckless behavior.

View on Bluesky · ♥ 422 ↻ 47 ↩ 40 · 50d ago

Every time I post stuff about AI, I lose followers even when I'm neutral or critical of it. I could just easily say AI sucks and rake in the likes and followers but I don't because I think this site is burying its head in the sand and making the left unable to be taken seriously on regulating AI.

View on Bluesky · ♥ 383 ↻ 22 ↩ 56 · 15d ago

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