3151
Neurons might contain something within them
Neurons might contain something incredible within them.
Topics /
AI & Machine Learning
The most popular blog posts about ai & machine learning on Hacker News. 3,242 posts.
3152
20x faster than pgvector: HNSW index in Postgres with pg_embedding
We’re excited to announce the release of our pg_embedding extension for Postgres and LangChain! The new pg_embedding extension brings 20x the speed for 99% accuracy to graph-based approximate nearest neighbor search to your Postgres databases. While the pgvector extension with IVFFlat indexing has been a popular…
3153
Laguna XS.2 and M.1
We've released the first two models in the Laguna family, Laguna M.1 and Laguna XS.2, alongside the runtime we use to train and operate agents, available through two product experiences in research preview.
3154
32k context length text embedding models
TL;DR – We are excited to announce voyage-3 and voyage-3-lite embedding models, advancing the frontier of retrieval quality, latency, and cost. voyage-3 outperforms OpenAI v3 large by 7.55% on aver…
3155
3156
Stanford engineers present new chip that ramps up AI computing efficiency
Stanford engineers created a more efficient and flexible AI chip, which could bring the power of AI into tiny edge devices.
3157
3158
Unmasking the Privacy Risks of Apple Intelligence
We reveal AppleStorm, our investigation into how Apple AI’s eco-system quietly transmits messages (WhatsApp, iMessage) sent via Siri to Apple servers, even when it isn’t needed to complete the task.
3159
3160
Using neural networks to solve advanced mathematics equations
Facebook AI has developed the first neural network that uses symbolic reasoning to solve advanced mathematics problems.
3161
GPT-5.6 vs. Claude Fable 5 for Physical AI, which performs best?
We tested the latest frontier models in the Dyad agent on five modeling and simulation problems, comparing accuracy, cost, time, and work style.
3162
Augmenting LLMs Beyond Basic Text Completion and Transformation
Explore resources and tools created to inspire creativity, perform deep learning, and equip your company with Voice AI best practices.
3163
Reducing the Computational Cost of Deep Reinforcement Learning Research
Posted by Pablo Samuel Castro, Staff Software Engineer, Google Research It is widely accepted that the enormous growth of deep reinforcement learni...
3164
Pruning AI networks without impacting performance
The IBM Research blog is the home for stories told by the researchers, scientists, and engineers inventing What’s Next in science and technology.
3165
3166
3167
Flowers for Turing
Alan Turing, the pioneering Computer Scientist and World War II codebreaker, has a statue in Sackville Gardens in Manchester. On 23rd June each year, we surround it with flowers in his memory for his birthday.
3168
Experiment with Gemini 2.0 Flash native image generation
Developers can now test experimental image output generation with Gemini 2.0 Flash via the Gemini API in Google AI Studio.
3169
3170
Semantic Image Segmentation with DeepLab in Tensorflow
Posted by Liang-Chieh Chen and Yukun Zhu, Software Engineers, Google ResearchSemantic image segmentation, the task of assigning a semantic label, s...
3171
Cracking open the black box of automated machine learning
ATMSeer is an interactive visualization tool for users to see and control algorithms and hyperparameters of machine-learning (AutoML) systems. The work was developed by researchers in the MIT Laboratory for Information and Decision Systems (LIDS), Hong Kong University of Science and Technology (HKUST), and Zhejiang…
3172
Beginner's Guide to Attention Mechanisms and Memory Networks
SkyMind AI — humanoid robotics and the case for physical AI. Curated rather than complete: deliberate selection, checked content and clear structure…
3173
Why Alexa won't wake up when hearing "Alexa" in Amazon's Super Bowl ad (2019)
This Sunday's Super Bowl between the New England Patriots and the Los Angeles Rams is expected to draw more than 100 million viewers, some of whom will have Alexa-enabled devices within range of their TV speakers. When Amazon's new Alexa ad airs, and Forest Whitaker asks his Alexa-enabled electric…
3174
3175
CPUs Aren't Dead. Gemma2B Out Scored GPT-3.5 Turbo on Test That Made It Famous
Gemma 2B scored ~8.0 on MT-Bench. GPT-3.5 Turbo scored 7.94. An 87-times-smaller model on a laptop CPU, no GPU anywhere in the stack. We published the full tape — every question, every turn, every score — so anyone can verify it. We found seven failure classes. Not hallucinations. Specific patterns: arithmetic where…
3176
Docker Model Runner
Docker Model Runner is a faster, simpler way to run and test AI models locally, right from your existing workflow.
3177
3178
Grok Build
Now in early beta for all SuperGrok and X Premium Plus subscribers — Grok Build is a new coding agent that runs right from your terminal.
3179
Defense Against AI-Guided Traffic Analysis (Daita)
Even if you have encrypted your traffic with a VPN (or the Tor Network), advanced traffic analysis is a growing threat against your privacy. Therefore, we now introduce DAITA.
3180
GitHub Models: A new generation of AI engineers building on GitHub
We are enabling the rise of the AI engineer with GitHub Models – bringing the power of industry leading large and small language models to our more than 100 million users directly on GitHub.