Joined March 2010
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Emmanuel Kahembwe retweeted

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Emmanuel Kahembwe retweeted
it's not lack of compute that's the issze. it's that in Europe, it's unthinkable to pay a guy in his mid 20s $600k salary and give him resources and freedom to train models without having oversight by a committee of gerontocratic professorswho don't keep up with the research
Btw I believe we have a mostly wrong framing of what could be done in Europe. Italy's Leonardo supercomputer datacenter alone plus Swiss National Supercomputing Centre has more than enough compute to train a very large LLM. It's not something impossible, also there is not magic recipe: it's just scaling, every smart team with the GPUs is doing it. People that fatally believe it is not something within reach are wrong.
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Emmanuel Kahembwe retweeted
The UK has now become the best place to build frontier AI labs
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This is a wake up call to all other nations, UK, EU, Global South. The frontier AI models are critical economic infrastructure and access is essential to remain competitive. also, seriously, what did @AnthropicAI think would happen given all the rhetoric they have pushed in the media sphere over the last couple of years. L
The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance. Access to all other Claude models is not affected. We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible. Read our full statement: anthropic.com/news/fable-myt…
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The unreasonable effectiveness of Natural Language Guided Optimisation of LLMs carrying out research in fully observable environments where verification, validation and evaluation is cheap.
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I second this. I've found that using natural language guided optimization (/goal /side) with heuristic learning can efficently tackle problems that were way too complex to approach before.
Codex iterated a pure NumPy cv2 closed-loop heuristic policy for VizDoom D3 Battle. No neural network training, no map, no object coordinates, no seed-specific routes. Just screen pixels plus public game variables, roughly the same signals a human player gets. It works surprisingly well. Notes and videos are now in the blog: trinkle23897.github.io/learn…
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All the serious builders have gone silent. The next decade in AI will be interesting.
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Emmanuel Kahembwe retweeted
My take on the whole "AI cures cancer in dog in Australia". It's a very interesting story, but perhaps not for the reasons that are being noted. In 2007, Freeman Dyson published an essay in The New York Review of Books called “Our Biotech Future.” It contains one of the most memorable predictions about the future of biology I’ve ever read. “I predict that the domestication of biotechnology will dominate our lives during the next fifty years at least as much as the domestication of computers has dominated our lives during the previous fifty years.” Dyson believed biology would eventually follow the trajectory of computing. At first, powerful tools live inside large institutions - universities, government labs, major companies. Over time those tools get cheaper, easier to use, and more widely distributed. Eventually individuals start doing things that once required entire organizations. “Biotechnology will become small and domesticated rather than big and centralized.” He even imagined genome design becoming something almost artistic: “Designing genomes will be a personal thing, a new art form as creative as painting or sculpture.” Dyson's words rang in my mind as I read the "AI cures dog cancer" story. Much of the coverage framed this as an example of AI discovering new science. But that’s not really the interesting part of the story. The scientific pipeline involved here is actually well known. It closely mirrors the workflow used in personalized neoantigen vaccine research that has been under active development for years. The steps are fairly standard: sequence the tumor, identify somatic mutations, predict which mutated peptides might be recognized by the immune system, encode those sequences in an mRNA construct, and deliver them to stimulate an immune response. The biological targets themselves were almost certainly not new discoveries (I have been unable to find out what they are, but mutations in targets like KIT which are common might be involved). Partly therein lies the rub, since the hardest part of drug discovery, whether in humans or dogs, is target validation, the lack of which leads to lack of efficacy - the #1 reason for drug failure. In neoantigen vaccines, the proteins involved are usually ordinary cellular proteins that happen to contain tumor-specific mutations. AlphaFold which was used to map the mutations on to specific protein structures is now a standard part of drug discovery pipelines. The challenge is identifying which mutated peptides might plausibly trigger immunity. What is interesting though is how the pipeline was assembled. Normally, this type of workflow spans multiple domains - genomics, bioinformatics, immunology, and translational medicine - and in institutional settings those pieces are distributed across specialized teams, document sources and legal and technical barriers. Navigating the literature, selecting computational tools, interpreting sequencing results, and designing a candidate mRNA construct is typically a collaborative process. In this case, AI appears to have helped compress that process, pulling together data and tools from different sources. Instead of requiring multiple experts, a motivated individual was able to assemble the workflow with AI acting as a kind of guide through the technical landscape. I’ve seen something similar in my own work while building lead-optimization pipelines in drug discovery. The underlying science hasn’t changed, but the friction involved in assembling the workflow can drop dramatically. Tasks that once required stitching together multiple tools, papers, and areas of expertise can now often be executed much faster with AI helping navigate the terrain; and by faster I mean roughly 100x. That kind of workflow compression is powerful, to say the least. When the cost of navigating technical knowledge drops, more people can realistically assemble sophisticated research pipelines. This story is a great example of what naively seems like a boring quantitative acceleration of the research process. In that sense, therefore, the real novelty here is not the biology but the combination of three things: a non-specialist orchestrating a complex biomedical pipeline, AI acting as a navigational layer across multiple technical domains, and the resulting decentralization of capabilities that were once confined to institutional research environments. But I think the story also points to something deeper, which is a challenge to modern regulatory environments. Modern biomedical innovation does not operate solely according to what is scientifically possible. It is structured by regulatory frameworks - clinical trials, safety oversight, institutional review boards, and regulatory agencies. Those systems exist for important reasons, but they also assume that the development of therapies occurs primarily within large, regulated organizations. When individuals begin assembling pieces of these pipelines outside those institutions, the relationship between technological capability and regulatory oversight starts to shift. The dog in this story sits outside the human regulatory framework. That fact alone made the experiment possible. In other words, the story is not just about technological capability; it is also about how certain forms of experimentation can occur when they bypass the regulatory pathways that normally govern biomedical innovation. One is reminded of another Australian, Barry Marshall, who received a Nobel for demonstrating through self-experimentation that ulcers are caused by bacteria. This raises an interesting question: what happens when the tools for assembling sophisticated biological workflows become widely accessible while the regulatory structures governing them remain institution-centric? That tension may ultimately be the most important implication of this moment. Regulatory frameworks will need to adapt to this kind of citizen science. Seen in this light, the story about the AI-assisted vaccine is less about a breakthrough in cancer therapy and more about a glimpse of the early stages of something Dyson anticipated nearly two decades ago: the domestication of biotechnology. If AI continues to reduce the cognitive overhead required to navigate biological knowledge and assemble complex pipelines, the boundary between professional research and motivated individuals may begin to blur. That shift will require careful thinking about safety, governance, and responsibility. But it also carries an exciting possibility. Dyson imagined a world in which biological design might eventually become something like a creative craft practiced not only by institutions but also by curious individuals experimenting at smaller scales. For a long time that vision felt distant. Now, it feels like we may be seeing the first hints of it.
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The most impressive (and uniquely India) thing I encountered at the AI Impact Summit in New Delhi was a tailor who knew nothing about AI at the beginning of the week, and by the end of it, he was using @NanoBanana to generate suits & outfits that he then delivered in 24hs !!! Fitted and everything, for the equivalent of a couple of £100. He approached me with a catalogue of ai generated photos, all black males of similar build, skin tone, etc (I could relate better)... Each in different suits, and I just told him what I liked about each of their outfits. He took my number and measurements there and then. An hr or so later, I got a sample of photos imagining the look I was going for, and there was one that was pretty much perfect so offcourse I ordered it, I was a little sceptical of the turn around times but I had a fitting the next morning and it was with me by the evening... all in, less than 24hrs start to finish 😊. I have to give it to @narendramodi and @OfficialINDIAai for actually including their people, everyday people. Giving them access to such a summit. It's usually a closed off in-crowd of academics, politicians and tech-bros. #IndiaAIImpactSummit2026
My take on AI Kumbh Mela : They went out of their way to make it possible for people from many walks of life to attend.. #IndiaAIImpactSummit2026 So going by the media accounts, all that really happened at the summit were the long security lines, lost wearables, and other more pressing first world problems like some of us not getting our millet foam at @PMOIndia dinner. Perhaps there is another way to look at it. This is the first of the AI Summits that seemed to have allowed basically free registration to anyone who wanted to come. As far I know, the other ones in UK, Paris and Seoul were limited to mostly invited "delegates". Opening the summit up this way meant LOTS of people showed up (as they apparently do to the other Kumbh Mela..)--estimates of registrations at 250K and daily attendance of as much as 70K. It's in a different plane all together compared to the "invited delegates only meetings", and in a different league even compared to the mega AI conferences like #NeurIPS2025. The bigger numbers also meant longer lines, more chaos and lower signal to noise ratio for the cognoscenti. After my panel, I met one student who brought his mother (who didn't seem particularly tech savvy) to show and tell her about AI.. I talked to a neurologist from the capital region, who showed up just to get a sense of how and whether this technology might atrophy our own cognitive skills. A lady working in Arts and Crafts, who was trying to get a sense of how AI will affect the artists and their livelihoods. I saw lines of women--clad in their finery--waiting for their group buses after a trip to the summit. And I of course saw tons and tons of UG students from Indian colleges attending sessions and trying to make sense of things (however primitive some of their understanding seemed after a minute of talking to them). Maybe some of this was orchestrated. But I would think that if AI is supposed to be such a transformative technology that would impact everyone, perhaps it is quite justified to "let everyone in".. For that inclusiveness, I believe the organizers of this AI Kumbh Mela deserve a huge amount of credit--and our benefit of doubt on the attendant inconveniences. (No, I have no connection with the organizers. I own my opinions.)
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Called it… Looks like some people are finally starting to understand the value of AI standards. Standards are not the same as regulations and serve a completely different purpose to regulation. Standards are technical in nature and written by subject matter experts (not by lawyers/politicians). Standards came from industry and encourage a safe, trustworthy, vibrant and interoperable eco-system. Without them, the world would be a complete mess.
What Trump said about AI regulation today. What do you notice?
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Forming a new technical committee to develop international standards for autonomous unmanned aerial systems (UAS). We’re seeking engineers, researchers, and testing professionals passionate about drone safety & reliability to help shape the future of flight. 👉 Interested? Get in touch for details. #DroneStandards #AviationSafety #UAS #Standardization #TechForGood
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Emmanuel Kahembwe retweeted
🧵 LoRA vs full fine-tuning: same performance ≠ same solution. Our NeurIPS ‘25 paper 🎉shows that LoRA and full fine-tuning, even when equally well fit, learn structurally different solutions and that LoRA forgets less and can be made even better (lesser forgetting) by a simple intervention! Read on for behavioral differences (forgetting, continual learning) and other analysis! Paper: arxiv.org/pdf/2410.21228 (1/7)
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Emmanuel Kahembwe retweeted
Replying to @pmarca
Give every one with an eduroam account access to the GPU clusters, no application, no proposals, automatic access... And then scale up clusters based on demand. A move that would change the AI landscape overnight.
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Emmanuel Kahembwe retweeted
Replying to @void_life_art
Good question, it's basically entirely hand-written (with tab autocomplete). I tried to use claude/codex agents a few times but they just didn't work well enough at all and net unhelpful, possibly the repo is too far off the data distribution.
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Emmanuel Kahembwe retweeted
20 Sep 2025
"if the agent ingests anything, then it's permissions should be dropped to the level of the author of that information" I like that lot, it's a very succinct way of explaining the problem here Anyone who can author text that gets into your agent can control what that agent does next
Prompt injection is pretty scary, be very careful when leveraging AI agents @simonw has a bunch of writeups on prompt injection. The only secure way that made sense to me was: if the agent ingests anything, then it's permissions should be dropped to the level of the author of that information Of course, this, while secure, would massively limit the capabilities of AI agents
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Emmanuel Kahembwe retweeted
Replying to @Golovanov_ammoc
I recommend any and every lecture by Federic P. Schuller. I discovered him via The WE-Heraeus International Winter School on Gravity and Light. I also recommend this set of lectures.
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Emmanuel Kahembwe retweeted
Another day, another top job available in the Sovereign AI Unit. We are looking for someone that can sniff out amazing startup partnership opportunities, transformative datasets to invest in, and think through what the UK's most ambitious plays can be Help the UK stand up tall!
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Dealing with memory across space and time is an open and grand challenge for NN-based models.. particularly in the long-horizon case
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Emmanuel Kahembwe retweeted
27 Jun 2025
Big news: we’re kicking off the search for ARIA’s next CEO. This is a once-in-a-lifetime opportunity to lead one of the most ambitious orgs in science and tech. 1/8
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