PromptAI

AI Briefing — Wednesday, September 23, 2026

What mattered in AI on Wednesday, September 23, 2026 — curated from 15+ sources.

Top stories

10 stories
tc · General

Enveda secures $311M to bring more nature-derived AI drugs into clinical trials

The round valued the AI biotech at $2 billion. It is currently testing drugs that treat skin conditions and preserve weight loss after stopping GLP-1s.

hn · LLMs

How we made claude.ai 3x faster in two weeks

hn · General

Show HN: I built a post-mortem debugger for native Windows x64/x86 crashes

Hello HN! I've spent years debugging Windows crashes with tools that were either friendly but limited (e.g. Visual Studio) or powerful but archaic (e.g. WinDbg). I developed patterns and methods for…

hf · Robotics

How to Use NVIDIA Warp and MjWarp to Accelerate Robotics Simulation and Learning Workflows

hn · LLMs

Claude discovers a novel enzyme system with CRISPR-like repeats

tc · General

Even Americans who use AI every day are worried about it

The report suggests that greater exposure will not resolve the unease around the technology, nor reduce public support for AI regulation.

openai · General

Two years of OpenAI Academy

Marking two years of OpenAI Academy and bringing AI skills to even more communities.

hn · LLMs

Gemini 3.8 text-to-speech

tc · General

YouTube Music gets more conversational with new AI features

Built directly into the YouTube Music app, Ask Music lets users describe what they want to hear in everyday language rather than searching for individual songs or artists.

tc · LLMs

YouTube will let you build your own algorithm with AI

YouTube’s new custom feeds let users describe the videos they want to see in their own words, then use Gemini to build a personalized feed around the request.

Deep dives worth reading

hf · Robotics

How to Use NVIDIA Warp and MjWarp to Accelerate Robotics Simulation and Learning Workflows

hf · Research

How UK AISI and EvalEval Are Making Benchmark Results Reproducible

hf · LLMs

Transformers now runs llama.cpp quants

hf · General

Jun Kim, oMLX creator and maintainer, joins Hugging Face to support the MLX community

hf · General

Pruning LLMs Like a Physicist: Block Removal as an Ising Optimization Problem

Research paper of the day

arxiv · Research

Flash-dLLM: IO-Aware KV Caching and Parallel Decoding for Fast, Memory-Efficient Diffusion LLMs

Diffusion Large Language Models (dLLMs) have recently emerged as a promising alternative to autoregressive LLMs by enabling non-autoregressive text generation. However, their practical deployment remains limited by inef…

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