The Hub
Everything I follow, in one place: AI news, what's trending in open source, Macs as AI servers, podcasts, and Memphis. Scripts gather it every hour. A free AI model writes the brief and rates each headline for the doom meter.
Doom meter
Updated 6:17pm Central · runs every hour
DoomNeutralUpbeat
AI news Data theft, mass layoffs, and wasted energy are pulling down the mood for the sector.
Memphis Delayed deaths, wanted fugitives, and murder indictments are weighing on the community today.
A free AI model rates every headline from 0, upbeat, to 100, doom. The gauges show the latest day; the chart shows the last 30.
The brief
- AI Anthropic filed an S-1 for an IPO, prompting debate on data center debt and whether the filing's grand claims match reality.The VergeThe AI Daily BriefAnthropic
- Open source Open-weight models from Kimi are narrowing the gap with closed AI, while local projects like VoiceStudio offer offline voice tools.Latent Spacedebpalash/VoiceStudio
- Mac local AI MLX and mlx-lm shipped updates, and a user reported high speeds running Qwen-Flash-Next on cheap hardware via a custom engine.MLX v0.32.4mlx-lm v0.32.2r/LocalLLaMA
- Podcasts Lex Fridman and Latent Space discuss AI solving hard math problems and the backend needs for a billion AI-built apps.Lex FridmanLatent SpaceLatent Space
- Memphis Memphis news covers Grizzlies wins, Tigers eligibility updates, and the potential cost of demolishing the Serenity Towers.Memphis FlyerDaily MemphianWREG
Latest, minus the doom
JSON feed- Memphis FlyerTy Jerome Holds Court as Grizzlies Take Down Kings
- Daily MemphianHPV vaccines up in Memphis area
- OpenAIGreptile takes bug detection beyond code review with GPT-6 Astra
- Action News 5Joy Reid to broadcast live from Pearson campaign HQ as District 9 race heats up
- Action News 5Shelby County Clerk’s Office announces new operating hours
- Action News 5Family says 7-year-old girl injured in Bend school shooting moved out of ICU
- Daily MemphianHerrington: Playing true and false on Memphis Grizzlies first impressions
- Ars TechnicaApple releases iOS and macOS 27.2 with new Siri AI features, new Music logo
- Simon WillisonQuoting Jason Koebler
- Latent SpaceSupabase’s Plan for a Billion AI-Built Apps
Today's big stories
Anthropic files S-1 for proposed initial public offering
Anthropic filed an S-1 with the SEC for an IPO, drawing attention to its gas usage and five weird details.
Apple releases iOS and macOS 27.2 with AI features
Apple released iOS and macOS 27.2, adding new Siri AI features and a new Music logo.
OpenAI releases GPT-6 models for code and security
OpenAI introduced GPT-6.1 Terra and GPT-6 Astra, claiming improvements for bug detection and codebase security.
Trending on AI YouTube and podcasts
AI Hardware and Compute Infrastructure
Episodes explore mini PCs, laptops, computer chip design for 2045, data centers, and AI compute infrastructure.
Practical AI Prompts and Work
Shows discuss real world AI usage, prompt strategies for ChatGPT and Google models, and how AI alters work.
Kimi K3.1 Open Source Model
Videos test and discuss benchmark scores and capabilities of the Kimi K3.1 open source model.
Robotics and Personal Guard Robots
Content covers developments in personal bodyguard robots, butler robots, and turning old phones into robotic devices.
Sam Altman Insights on AI
Discussions feature Sam Altman sharing thoughts on hardware, compute, coders, consciousness, and the AI impact on work.
Trending on GitHub
Today- makecindy/cindyConsider it done. The open-source AI agent that works out of the box · 想到，就能做到。开源、开箱即用的 AI Agent。 English · 简体中文 🌐 cindy.app · ⬇️ Download Cindy is an…
- Nutlope/hallmarkAnti-AI-slop design skill for Claude Code, Cursor, and Codex. Hallmark A design skill for Claude Code, Codex, Cursor and OpenCode that refuses to look…
- debpalash/VoiceStudioVoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation…
- pbakaus/impeccableThe design language that makes your AI harness better at design. Impeccable Design guidance for AI coding agents. 1 skill, 24 commands, live browser…
- pollen-robotics/microduckA Tiny biped duck robot 🦆 Microduck A tiny biped robot that moves using reinforcement learning policies. Get yours here · Cheat sheet · Training the policies…
- TauricResearch/TradingAgentsTradingAgents: Multi-Agents LLM Financial Trading Framework Deutsch | Español | français | 日本語 | 한국어 | Português | Русский | 中文 TradingAgents: Multi-Agents…
- Renhuai123/ziwei-doushu紫微斗数开源排盘引擎 — 基于倪海厦《天纪》体系，含完整排盘算法、四化系统、格局知识库、古籍原文数据 紫微斗数 · 开源排盘引擎 算法是公开的传统智慧，不应该被锁在围墙里 中文 · English…
- JetBrains/thinkrailVibe code with pi in a lightweight, real IDE that customises itself around the way you work — The Vibe You Need ThinkRail ThinkRail is the agentic IDE that…
- coollabsio/coolifyAn open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and…
- cloudflare/security-audit-skillA coding-agent skill for multi-phase security audits with independently verified, machine-readable findings security-audit A coding-agent skill that turns your…
Hugging Face
TrendingModels
- image-text-to-text · 3181 likes4-bit ≈408 GB · too big for a Macdeepseek-ai/DeepSeek-V4.1-Flash-1017AI note Minor update improving reasoning, coding, and visual benchmarks for faster, cheaper task completion and agent performance.
- text-generation · 919 likes4-bit ≈21 GB · fits a 48 GB MacRecursiveSI/flintAI note Mixture-of-experts model for coding agents that investigate codebases, fix bugs, and write tests.
- text-generation · 590 likes4-bit ≈18 GB · fits a 32 GB MacNanbeige/Nanbeige4.3-33BAI note Teacher model for distilling agentic capabilities into smaller models, used for complex coding and cowork tasks.
- text-generation · 640 likes4-bit ≈2.2 GB · fits an 8 GB MacXHToken/Spark-X2.6-4BAI note For on-device agents and real-world tasks, users are developers.
- image-to-image · 1695 likesblack-forest-labs/flux-3-image-klein-comfyAI note An image-to-image model; users convert images.
- image-to-video · 9454 likesLightricks/LTX-2.5AI note Lightricks LTX-2.5 is for image-to-video users.
- image-text-to-text · 382 likes4-bit ≈118 GB · fits a 192 GB MacMiniMaxAI/MiniMax-M3.1-FlashAI note Multimodal mixture-of-experts model for coding, agentic workflows, and cybersecurity; users need complex AI assistance.
- text-generation · 339 likesISTA-DASLab/DeepSeek-V4.1-Flash-1017-GSQ-RCO-GGUFAI note Quantized model files for text generation used by people running 763B MoE DeepSeek.
Spaces
Mac as an AI server
Latest releases
News and talk
- r/LocalLLaMAQwen investigation traces release
- r/LocalLLaMAGPU unlocks (FP32 accumulation): Why can it be unlocked on Turing (RTX 20), Ampere (RTX 30) and Ada (RTX 40) but no consumer Blackwell (RTX 50) and some misconceptions.
- r/LocalLLaMAI built an engine that runs Qwen-Flash-Next at nearly 400t/s on cheap(ish) hardware. 3x V100 32GB in an old R740. Originally forked from strata but the engine guts all built for the old Volta generation.
- r/LocalLLaMAI now have definitive proofs that my Qwen Flash Next is trying to send something to a remote Chinese server
- Apple ML ResearchGHARP: Real-Time Gaussian Head Animation from Large-Scale Reconstruction Prior
- Lemmy LocalLLaMAOpenAI banned a user who reverse engineered his Samsung TV
New MLX models
- 4-bit ≈2.5 GB · fits an 8 GB Macd1a-e2b-it-qatAI note Decisions, chat, and media processing on Apple Silicon for D1A-E2B-it jobs and owners.
- 16-bit ≈5.1 GB · fits a 16 GB MacACE-Step-1.5-turboAI note Text-to-audio bundle with DiT, condition encoder, and tokenizer for users generating audio via MLX.
- 16-bit ≈4 GB · fits an 8 GB MacACE-Step-1.5-planner-1.7BAI note Plans songs with BPM and keyscale for users needing a 1.7B language model planner.
- 16-bit ≈1.4 GB · fits an 8 GB MacACE-Step-1.5-planner-0.6BAI note Lite 0.6B planner creating two-phase song plans for users needing a smaller language model.
- 16-bit ≈1.3 GB · fits an 8 GB MacACE-Step-1.5-text-encoderAI note Text encoder using Qwen3-Embedding to process captions and lyrics for the audio pipeline users.
- 4-bit ≈0.1 GB · fits an 8 GB MacACE-Step-1.5-vaeAI note VAE converting 48 kHz stereo audio to 64-dim latents for users handling audio compression.
Papers of the day
Hugging Face- 221 upvotesReading, Writing, Sharing, and Interacting with the World through Video
- 47 upvotesUserArena: Benchmarking Interactive User Simulation for Long-Horizon Shopping Agents
- 38 upvotesHiSTEVE 1.0: Harnessing Human-Interface VLA Agents for Open-World Games
- 34 upvotesRSIHub: A Composable Framework for Agent-Evolution Methods
- 31 upvotesRynnUnify: Towards Unified Embodied Brain
- 19 upvotesEvery Weight Is a Path of Shared Discrete Decisions
- 16 upvotesDual Exam: Controlled Evaluation of Multimodal Agents and World Models
- 16 upvotesDirCast: Live Esports Directing and Commentary with a Single Streaming Video-Language Model
- 12 upvotesTenetBench: A Clause-Anchored Russian Corpus for Evaluating Language Models against Professional Codes of Ethics
- 12 upvotesOn-Policy Self-Training: Data-Free Self-Improvement in Large Language Models
Memphis
- Memphis FlyerTy Jerome Holds Court as Grizzlies Take Down Kings
- Daily MemphianHPV vaccines up in Memphis area
- Daily MemphianTigers' Nemanja Popovic ruled eligible, but has withholding period
- Action News 5Bodycam video shows moments after parents say cops were called on 3-year-old for being ‘too good’ at soccer
- Action News 5Judge orders Haywood County man to serve 10-year sentence after probation violation
- Action News 5Boy dies 5 years after being hit by crossfire in quadruple shooting
- Daily MemphianBuckley: It took a while for Memphians to embrace him again. Some never will. Ex-Tigers coach John Calipari gets it.
- WREGDemolition of Serenity Towers could cost taxpayers $6.5 million
- Action News 5Joy Reid to broadcast live from Pearson campaign HQ as District 9 race heats up
- Action News 5Shelby County Clerk’s Office announces new operating hours
- Action News 5Family says 7-year-old girl injured in Bend school shooting moved out of ICU
- Action News 5Lake County escaped inmate now on ‘Most Wanted’ list, $2,500 reward for info
Newsletters
- Latent SpaceSupabase’s Plan for a Billion AI-Built Apps
- Import AIImport AI 478: Math for alignment; ProgramBench; and Mirendil shows what RSI means
- The RundownKimi continues to challenge the frontier with K3.1 Pro
- TLDR AIApple’s 20B model 📱, Kimi K3.1 Pro 🧠, Block Dessa 🗣️, frontier training security 🔐
- The RundownSAP's Philipp Herzig on AI built for business data
- Latent Space[AINews] Kimi 3.1 Pro 104BA-2.8T: Fable-5.1-Class Open Weights narrows Closed-AI lead to 1 month... and Pro Highspeed API with 2-3× speed
- Latent SpaceAI Is Getting Good at Math. Here’s Why.
- The RundownPalmer Luckey’s gene-edited war dogs
- Latent Space[AINews] Black October
- The RundownU.S. banks catch AI agents going off-script
Podcasts
Latest episodes
- Lex Fridman#503 – AI Crisis in Math: Navier-Stokes, Riemann Hypothesis & Complexity TheoryAI note Three mathematicians discuss AI solving hard math problems including Navier-Stokes, quasi-Riemann hypothesis, and unique games conjecture.
- The AI Daily Brief4 Questions for AI This WeekAI note NLW examines four questions on AI: China's progress, cyber chaos, data center funding, and Anthropic's IPO. Covers Kimi, agents, and Musk.
- Latent SpaceSupabase’s Plan for a Billion AI-Built AppsAI note Supabase co-founders discuss running long-lived workloads alongside the database and making schemas easier for agents to understand.
- Latent Space⚡ An Eval for AI Scientists That Knows the Answer Key - Ian Quigley, Leash BioAI note Episode featuring Ian Quigley from Leash Bio discussing an evaluation tool for AI scientists that uses the answer key.
- MLSTMathematics Just Changed Forever — Kevin HartnettAI note Kevin Hartnett discusses The Proof in the Code and a documentary built around the 1998 Kepler conjecture proof.
- The AI Daily BriefIntroducing How We Got Here -- NLW's new podcastAI note NLW introduces its new podcast How We Got Here, starting with episode one on how tech lost America.
- The AI Daily BriefHow I'm Actually Using AI Right Now (Including Claude Duet)AI note Covers current AI usage, comparing Claude Duet with ChatGPT Dots and explaining proactive personal agents.
- Cognitive RevolutionAI:AM Highlights: Clean Neurons, Black October, the GPU Credit Crunch, and Buying the Supply ChainAI note Hosts examine AI constraints; Mowshowitz covers self-improvement, neural nets, and probes; Conrad argues credit is the bottleneck, not power or chips.
- The AI Daily BriefThe Most Concerning AI Bubble SignalsAI note AI bubble fears, Anthropic IPO, GPU inventory, data center debt, and revenue concentration among venture-backed startups.
- Hard ForkWhat’s the Deal With Billy Evans? A Spoiler-Filled Guide to ‘You Can See Everything’AI note Tech leaders and White House officials discuss AI agent safety after recent incidents, as OpenAI and Meta release new personal assistant tools.
Top tech podcasts on Apple
- Shekhar NatarajanTomorrow, Today
- NPRMachine Gods
- Mac & SamInside AsembleAI: DeepTech, AI & Science
- All-In Podcast, LLCAll-In with Chamath, Jason, Sacks & Friedberg
- Ben Gilbert and David RosenthalAcquired
- Claudia Laurie and Madison McIlwainThe Room Podcast
- ConvictionNo Priors: Artificial Intelligence | Technology | Startups
- Completely Offensively LLCBourbon with Brad
- The New York TimesHard Fork
- CyeraThe Watchtower
YouTube
- Matt WolfeANOTHER Flying Car? (Not Tesla / Not AI)
- FireshipChina just dropped a new frontier model... and nobody can explain how
- bycloudHow Did OpenAI's Agent Swarm Hack Hugging Face? Full Breakdown
- Alex ZiskindI Ran A 27B Model On A Hand-Sized PC… Didn't Expect This
- Sam Witteveen100% Open Image Model Lets You Place Text With JSON
- Matt WolfeThe Robot Butler Will Clean Up After You
- Matthew BermanKimi K3.1 Passes the Rubik's Cube Test
- Matthew BermanSam Altman on What People Still Bring to an AI World
- Matthew BermanKimi K3.1 Invented the Benchmark Scores
- Matt WolfeOpen-Source AI Models Caught Up! (Kimi K3.1 Pro)
- bycloudMuon: The Most Underrated Breakthrough in LLMs
- Wes Rothit's WORSE than we thought...
Bluesky and Mastodon
- Ethan MollickI had GPT-6 Pro re-analyze the fun finding that violent video games reduce crime, as people stay home playing them. It downloaded fresh crime data and extended…
- Max WoolfOpenAI released GPT-6.1 Terra (???) and it's comparable to GPT-6.1 Sol (??????????????????????) https://openai.com/index/introducing-gpt-6-1-terra/
- Max Woolftesting an image processing thing with Opus 5.5 and it generated this intermediate image which tbh goes hard
- #LocalLLM#Deepseek v4.1-flash-1017-exl3 Single #Spark with #Tensorfold Heavily optimised. #AI #LocalLLM
- #LocalLLaMAI fine-tuned Qwen3-4B as a safety check for AI agents that make payments (runs locally on Ollama) https://sh.itjust.works/post/68961928
- Max Woolfi said in my blog post I was waiting for the Anthropic S-1 to see how the numbers were but it turns out I am bad at parsing S-1s so read this thread instead
- Nathan LambertMy first open model lecture, covering all the many pieces that build the ecosystem, and the open questions/debates determining where it goes next. How does…
- #LocalLLMI fine-tuned Qwen3-4B to check AI agent payments before they're signed (runs on Ollama) @localllama SRA-RiskGate-4B checks a USDC payment an agent is about to…
- Ethan MollickMy general advice for using AI for any purpose is to ask yourself: "how do I make what I am doing even more ambitious?" You do this over and over until you…
- Max WoolfNew blog post up: if you've been paying close attention to LLM prices, you may have noticed that they have dropped *significantly* over the past few months,…
- #LocalLLMSame GPU. Same memory tuning. Different curves. My RTX PRO 4000 Blackwell SFF reached +67% generation throughput on Qwen3.8 27B after combined power and clock…
- #LocalLLaMAOpenAI banned a user who reverse engineered his Samsung TV https://discuss.tchncs.de/post/69831108