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📚 HISTORICAL ARCHIVE - October 02, 2025
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🤖 AI MODELS

IBM Granite 4.0 LLM launch

2x SOURCES 🌐 📅 2025-10-02
⚡ Score: 9.5
+++ Big Blue launches open source LLM family mixing Mamba and transformer architectures with lower RAM footprint. Models run in browsers, which is either impressive or concerning. +++

Granite 4.0 Language Models - a ibm-granite Collection

via r/LocalLLaMA 👤 u/rerri 📅 2025-10-02
⬆️ 569 ups ⚡ Score: 8.8
"Granite 4, **32B-A9B, 7B-A1B, and 3B** dense models available. GGUF's are in the same repo: https://huggingface.co/collections/ibm-granite/granite-quantized-models-67f944eddd16ff8e057f115c..."
💬 Reddit Discussion: 225 comments 🐐 GOATED ENERGY
🎯 Granite Model Releases • Coding-Focused Models • Reasoning Support
💬 "Fantastic work as usual and excited for more Granite models!" • "It would be great to see IBM Granite expanded with a coding-focused model"
💰 FUNDING

OpenAI's H1 2025: $4.3B in income, $13.5B in loss

via HackerNews 👤 breadsniffer 📅 2025-10-02
🔺 451 pts ⚡ Score: 9.2
💬 HackerNews Buzz: 535 comments 👍 LOWKEY SLAPS
🎯 Monetization strategies • Competition from Chinese models • OpenAI's strategic dilemma
💬 "That VC loss playbook only works if you can corner the market and squeeze later to make up for the losses." • "The biggest concern IMO is how good the open weight models coming out of China are, on consumer hardware."
💰 FUNDING

Sam Altman signs a letter of intent with Samsung and SK Hynix to supply Stargate; Samsung and SK Hynix say demand from OpenAI could hit 900K wafers per month

via Techmeme 👤 Bloomberg 📅 2025-10-01
⚡ Score: 8.7
🎭 MULTIMODAL

Sora 2 AI – Text-to-video and image-to-video generator

via HackerNews 👤 lion__93332 📅 2025-10-02
🔺 1 pts ⚡ Score: 8.5
🔄 OPEN SOURCE

We built this open-source LLM Inference project to boost context generation by up to 15x and now it is being implemented by NVIDIA Dynamo!

via r/LocalLLaMA 👤 u/ExplanationEven9787 📅 2025-10-02
⬆️ 34 ups ⚡ Score: 8.3
"Hi everyone, our team has been working nonstop on our open source project, LMCache, to reduce repetitive computation in LLM inference and make systems serve more people (3x more throughput in chat applications) and recently it has been implemented by NVIDIA's Inference project Dyanamo. In LLM servi..."
💬 Reddit Discussion: 4 comments 🐝 BUZZING
🎯 Implementing Llama Integration • Caching for Inference Costs • Caching Benefits for Models
💬 "How would we local llama-ers implement this?" • "The reason they did not, from my best guess, is that for local workload, it has 1. less context reuse 2. usually runs smaller models which prefill very fast 3. the workload does not saturate the server(usually with lower qps)"
🎨 CREATIVE

Sora 2 AI Video Generator – Cinematic 60-Second AI Videos

via HackerNews 👤 jacksteven 📅 2025-10-02
🔺 3 pts ⚡ Score: 8.3
🔬 RESEARCH

The RAG Obituary: Killed by agents, buried by context windows

via HackerNews 👤 nbstme 📅 2025-10-01
🔺 79 pts ⚡ Score: 8.1
💬 HackerNews Buzz: 70 comments 🐝 BUZZING
🎯 Scaling limitations of RAG • Semantic understanding vs. keyword matching • Hybrid search approaches
💬 "The author's main example is Claude Code searching through local codebases with grep and ripgrep, then extrapolates this to claim RAG is dead for all document retrieval." • "Grep does exact keyword matching. If a user searches for 'revenue growth drivers' and the document discusses 'factors contributing to increased sales', grep returns nothing."
🏢 BUSINESS

Meta using AI chat data for targeted ads

3x SOURCES 🌐 📅 2025-10-01
⚡ Score: 8.1
+++ Starting December 16, your Meta AI chats become ad targeting fodder (unless you're in the EU, UK, or South Korea, where regulators actually exist). +++

Meta plans to sell targeted ads based on data in your AI chats

via HackerNews 👤 merely-unlikely 📅 2025-10-01
🔺 8 pts ⚡ Score: 7.8
🤖 AI MODELS

OpenTSLM: Language models that understand time series

via HackerNews 👤 rjakob 📅 2025-10-01
🔺 210 pts ⚡ Score: 8.0
💬 HackerNews Buzz: 67 comments 🐝 BUZZING
🎯 Time series analysis • Limitations of LLMs • Practical applications
💬 "A universal TSLM will power proactive healthcare, adaptive robotics, resilient infrastructure, and new forms of human-AI collaboration." • "Unlike most commercial medical applications where signals are stationary with white (uncorrelated) noise, the NSA and Rentec mostly deal with non-stationary signals with regime changes and correlated noise, which can't be denoised without loss of information."
🚀 STARTUP

Mira Murati's Thinking Machines Lab launches its first product, Tinker, an API for fine-tuning language models, in private beta with support for Qwen and Llama

via Techmeme 👤 Wired 📅 2025-10-01
⚡ Score: 8.0
💰 FUNDING

Source: OpenAI completed a secondary sale letting staff sell ~$6.6B in shares at a $500B valuation, making it the world's most valuable startup ahead of SpaceX

via Techmeme 👤 Bloomberg 📅 2025-10-02
⚡ Score: 8.0
🔬 RESEARCH

The Missing Link Between the Transformer and Models of the Brain

via HackerNews 👤 bli940505 📅 2025-10-02
🔺 3 pts ⚡ Score: 7.8
🔬 RESEARCH

[D] I’m looking for papers, preprints, datasets, or reports where an LLM is trained to only know what humans knew before a major scientific breakthrough, and is then asked to propose a new theoretical

via r/MachineLearning 👤 u/QuantumFree 📅 2025-10-02
⬆️ 54 ups ⚡ Score: 7.8
"Imagine we train (or fine-tune) an LLM exclusively on physics texts up to 1904—Maxwell, Lorentz, Poincaré, Michelson–Morley, etc.—and then ask it to produce a theory addressing the known tensions (e.g., invariance of c, simultaneity). The goal isn’t to re-derive Einstein verbatim or to validate anyt..."
🔒 SECURITY

Daniel Stenberg on 22 curl bugs found by AI and fixed

via HackerNews 👤 robhlam 📅 2025-10-02
🔺 366 pts ⚡ Score: 7.7
💬 HackerNews Buzz: 108 comments 🐝 BUZZING
🎯 AI-powered security tooling • Challenges of AI in security • Limitations of AI-based analysis
💬 "The way I've seen Google Project Zero, Deepmind's Big Sleep mitigating this is through GDB scripts" • "If getting more useful potential-bugs-information from LLMs requires an extensively customized setup then the whole idea is getting much less useful"
🎨 CREATIVE

OpenAI's Sora 2 openly features copyright infringing content, including numerous AI-generated clips of SpongeBob, Pikachu, and Mario

via Techmeme 👤 404Media 📅 2025-10-02
⚡ Score: 7.5
🛠️ TOOLS

Fossabot: AI code review for Dependabot/Renovate on breaking changes and impacts

via HackerNews 👤 robszumski 📅 2025-10-01
🔺 92 pts ⚡ Score: 7.5
💬 HackerNews Buzz: 16 comments 👍 LOWKEY SLAPS
🎯 Dependency upgrades • Static vs. runtime analysis • Open-source vs. commercial offering
💬 "We've found dependency upgrades to be deceptively complex to evaluate safety for." • "An example I use for Ruby is the kwarg migration from ruby 2.7- 3."
🤖 AI MODELS

Sora, which is fun and simple to use, shows that OpenAI remains good at creating viral products, unlike Meta, whose Vibes video feed feels half-baked and obtuse

via Techmeme 👤 Spyglass 📅 2025-10-01
⚡ Score: 7.5
🗣️ SPEECH/AUDIO

Open source speech foundation model that runs locally on CPU in real-time

via r/LocalLLaMA 👤 u/TeamNeuphonic 📅 2025-10-02
⬆️ 50 ups ⚡ Score: 7.5
"https://reddit.com/link/1nw60fj/video/3kh334ujppsf1/player We’ve just released Neuphonic TTS Air, a lightweight open-source speech foundation model under Apache 2.0. The main idea: frontier-quality text-to-speech, but small enough to run in realtime on CPU. No GPUs, no cloud APIs, no rate limits. ..."
💬 Reddit Discussion: 28 comments 🐝 BUZZING
🎯 Language support • Model performance • Open source code
💬 "Non-english languages are from the older model" • "Voice for non-English is *comically* bad"
🏢 BUSINESS

Claude Sonnet 4.5 is the real deal for business work

via r/claudeai 👤 u/ollie_la 📅 2025-10-02
⬆️ 75 ups ⚡ Score: 7.3
"Most AI office tools feel like toys. Claude Sonnet 4.5 creates actual .xlsx files your CFO can audit, Word docs that pass legal review, and PowerPoint decks that don't embarrass you at 9 a.m. standups. Here's what I learned using it for real work, not demos. [https://www.smithstephen.com/p/the-juni..."
💬 Reddit Discussion: 29 comments 😐 MID OR MIXED
🎯 AI Language Models • Future of Work • Tool Limitations
💬 "This feels completely groundbreaking to me" • "We are really entering the future of work now"
🧠 NEURAL NETWORKS

Building an vision language model from scratch

via HackerNews 👤 sch00lb0y 📅 2025-10-02
🔺 1 pts ⚡ Score: 7.3
🔬 RESEARCH

Efficient LLM:Bandwidth, Compute, Synchronization, and Capacity are all you need

via HackerNews 👤 matt_d 📅 2025-10-01
🔺 5 pts ⚡ Score: 7.3
⚖️ ETHICS

"OpenAI Is Trying to Get Sued" – Nintendo IP Floods Sora 2 Video Generation App

via HackerNews 👤 mikhael 📅 2025-10-02
🔺 4 pts ⚡ Score: 7.3
🧠 NEURAL NETWORKS

Writing an LLM from scratch, part 20 – starting training, and cross entropy loss

via HackerNews 👤 gpjt 📅 2025-10-02
🔺 5 pts ⚡ Score: 7.3
🔒 SECURITY

LLM Code Review vs. Deterministic SAST Security Tools

via HackerNews 👤 prestonprice57 📅 2025-10-02
🔺 2 pts ⚡ Score: 7.2
🔬 RESEARCH

Advancing theoretical computer science with AlphaEvolve

via HackerNews 👤 frozenseven 📅 2025-10-01
🔺 4 pts ⚡ Score: 7.0
🤖 AI MODELS

Jet-Nemotron 2B/4B 47x faster inference released

via r/LocalLLaMA 👤 u/Odd-Ordinary-5922 📅 2025-10-02
⬆️ 67 ups ⚡ Score: 7.0
"heres the github https://github.com/NVlabs/Jet-Nemotron the model was published 2 days ago but I havent seen anyone talk about it ..."
💬 Reddit Discussion: 24 comments 🐝 BUZZING
🎯 GPU performance • Model deployment • Transparency
💬 "47x is a relative term. Why only H100?" • "Has somebody with a 4090 I feel kind of sad"
🛠️ SHOW HN

Show HN: Fuzz Forge, vulnerability discovery with AI and fuzzing

via HackerNews 👤 unbalancedparen 📅 2025-10-01
🔺 10 pts ⚡ Score: 7.0
🔬 RESEARCH

Current AI models won't make scientific breakthroughs

via HackerNews 👤 leopoldj 📅 2025-10-02
🔺 2 pts ⚡ Score: 7.0
🔧 INFRASTRUCTURE

Tutorial: Matrix Core Programming on AMD GPUs

via r/LocalLLaMA 👤 u/salykova_ 📅 2025-10-02
⬆️ 27 ups ⚡ Score: 7.0
"Hi all, I wanted to share my new tutorial on programming Matrix Cores in HIP. The blog post is very educational and contains necessary knowledge to start programming Matrix Cores, covering modern low-precision floating-point types, the Matrix Core compiler intrinsics, and the data layouts required ..."
🎯 PRODUCT

Google unveils Gemini for Home, replacing Assistant on smart speakers with new voice options and improved conversational skills, and a redesigned Home app

via Techmeme 👤 9To5Google 📅 2025-10-01
⚡ Score: 7.0
🛠️ TOOLS

Tunix: A Library for LLM Post-Training

via HackerNews 👤 leopoldj 📅 2025-10-01
🔺 2 pts ⚡ Score: 7.0
🔬 RESEARCH

[D] Anyone here using LLM-as-a-Judge for agent evaluation?

via r/MachineLearning 👤 u/Cristhian-AI-Math 📅 2025-10-01
⚡ Score: 7.0
"I’ve been experimenting with using another LLM to *score* my agent’s responses (accuracy / groundedness style) instead of relying on spot-checking. Surprisingly effective — but only when the judge prompt is written carefully (single criterion, scoring anchors, strict output format, bias warnings, e..."
🔄 OPEN SOURCE

Dolphin — analyze-then-parse document image model (open-source, ByteDance)

via r/LocalLLaMA 👤 u/freesysck 📅 2025-10-02
⬆️ 7 ups ⚡ Score: 7.0
"Open multimodal doc parser that first analyzes layout, then parses content—aimed at accurate, structured outputs for pages and elements. * Two-stage flow: (1) generate reading-order layout; (2) parallel parse via **heterogeneous anchor prompting**. * Page-level → JSON/Markdown; element-level → te..."
💰 FUNDING

OpenAI $500B valuation secondary share sale

3x SOURCES 🌐 📅 2025-10-02
⚡ Score: 7.0
+++ Sam Altman's ChatGPT factory edges past SpaceX in paper value after $6.6B secondary sale, proving conversational AI pays better than rockets. +++

OpenAI completed a secondary share sale that let staff sell ~$6.6B at a $500B valuation, making it the world's most valuable startup, ahead of SpaceX

via r/OpenAI 👤 u/MazdakSafaei 📅 2025-10-02
⬆️ 211 ups ⚡ Score: 7.2
"External link discussion - see full content at original source."
💬 Reddit Discussion: 24 comments 👍 LOWKEY SLAPS
🎯 Startup Definition • Equity Valuation • Profitability Concerns
💬 "A real company shouldn't meet either of those criteria" • "To have $1 billion after taxes you'd need to have about $2 billion worth of stock"
🔬 RESEARCH

Context Engineering: Improving AI Coding Agents Using DSPy GEPA

via HackerNews 👤 bigwheels 📅 2025-10-01
🔺 2 pts ⚡ Score: 6.8
🛠️ TOOLS

AI Coding Agents have more than 2m of PRs on GitHub with 80%+ acceptance rate

via HackerNews 👤 Rogach 📅 2025-10-02
🔺 2 pts ⚡ Score: 6.8
📊 DATA

Computer Use with Sonnet 4.5

via r/artificial 👤 u/Impressive_Half_2819 📅 2025-10-02
⚡ Score: 6.8
"We ran one of our hardest computer-use benchmarks on Anthropic Sonnet 4.5, side-by-side with Sonnet 4. Ask: "Install LibreOffice and make a sales table". Sonnet 4.5: 214 turns, clean trajectory Sonnet 4: 316 turns, major detours The difference shows up in multi-step sequences where errors compou..."
🛠️ SHOW HN

Show HN: Manta – graph-based extension for Claude Code

via HackerNews 👤 makosst 📅 2025-10-01
🔺 1 pts ⚡ Score: 6.8
🏢 BUSINESS

Meta will listen into AI conversations to personalize ads

via HackerNews 👤 Bender 📅 2025-10-02
🔺 167 pts ⚡ Score: 6.8
💬 HackerNews Buzz: 50 comments 😐 MID OR MIXED
🎯 Meta's Open Source Contributions • Privacy Concerns • Advertising Implications
💬 "I would be quite sad to see them going down." • "One more service online to assiduously avoid."
🔒 SECURITY

US public records: AWS is aggressively promoting AI surveillance tech to law enforcement agencies, partnering with companies such as Flock Safety and ZeroEyes

via Techmeme 👤 Forbes 📅 2025-10-02
⚡ Score: 6.7
🤖 AI MODELS

Sonnet 4.5 - Whats this about it being the best coding model in the world? I think it makes the same stupid mistakes as any other model (from my initial testing)

via r/cursor 👤 u/masoodtalha 📅 2025-10-01
⬆️ 37 ups ⚡ Score: 6.5
"Just started using Sonnet 4.5 through Claude Code a few hours ago. I think its okay. On an old codebase I tried to implement a new file upload feature. Instead of re-using an already created helper function, it just generated its own logic separately. But maybe this is more of an agentic issue wit..."
🛠️ SHOW HN

Show HN: AI analyst agent – Seamlessly switch between chat and build mode

via HackerNews 👤 mfdupuis 📅 2025-10-01
🔺 3 pts ⚡ Score: 6.5
🔧 INFRASTRUCTURE

Best GPUs for AI and Deep Learning (2025): From Budget to Pro

via HackerNews 👤 javaeeeee 📅 2025-10-01
🔺 2 pts ⚡ Score: 6.5
🛠️ TOOLS

Rover: Parallelize coding agents like Claude, Codex

via HackerNews 👤 ridruejo 📅 2025-10-02
🔺 1 pts ⚡ Score: 6.5
📊 DATA

Wikimedia Deutschland launches the Wikidata Embedding Project, a vector-based semantic search database with nearly 120M entries, to make data accessible to AI

via Techmeme 👤 Techcrunch 📅 2025-10-01
⚡ Score: 6.5
🏢 BUSINESS

Anthropic hires new CTO with focus on AI infrastructure

via HackerNews 👤 jez 📅 2025-10-02
🔺 4 pts ⚡ Score: 6.5
🛠️ TOOLS

An Open-Source Framework for Building Stable and Reliable LLM-Powered Systems

via HackerNews 👤 alexostrovskyy 📅 2025-10-02
🔺 2 pts ⚡ Score: 6.5
💼 JOBS

AI has had zero effect on jobs so far, says Yale study

via HackerNews 👤 Bender 📅 2025-10-01
🔺 66 pts ⚡ Score: 6.5
💬 HackerNews Buzz: 40 comments 😐 MID OR MIXED
🎯 Rank and yank • AI as scapegoat • Impact on R&D and hiring
💬 "AI is the perfect scapegoat because the company can claim they're using AI and boost their value somehow." • "Historically, technological revolutions have increased productivity and labor force participation, despite many pundits at the time worried about loss of jobs."
🗣️ SPEECH/AUDIO

Liquid AI released its Audio Foundation Model: LFM2-Audio-1.5

via r/LocalLLaMA 👤 u/elemental-mind 📅 2025-10-01
⬆️ 138 ups ⚡ Score: 6.5
"A new end-to-end Audio Foundation model supporting: * Inputs: Audio & Text * Outputs: Audio & Text (steerable via prompting, also supporting interleaved outputs) For me personally it's exciting to use as an ASR solution with a custom vocabulary set - as Parakeet and Whisper do not support..."
💬 Reddit Discussion: 29 comments 👍 LOWKEY SLAPS
🎯 Model parameter counts • Criticism of voice model demos • Progression of voice models
💬 "the distance from 0 to 1B is one tenth of 0 to 10B" • "That thing is 2 years old, more than ancient by speed we are progressing..."
🌏 ENVIRONMENT

Wildfire RFM: Using foundation models to predict wildfires

via HackerNews 👤 gk1 📅 2025-10-01
🔺 2 pts ⚡ Score: 6.5
🏢 BUSINESS

OpenAI ropes in Korean giants Samsung and SK Hynix to feed its AI megaproject

via HackerNews 👤 rntn 📅 2025-10-02
🔺 2 pts ⚡ Score: 6.5
🗣️ SPEECH/AUDIO

LiveKit Inference: A unified model interface for voice AI

via HackerNews 👤 adriancowham 📅 2025-10-01
🔺 7 pts ⚡ Score: 6.5
🛠️ TOOLS

Rover: an open-source manager for Claude Code and other AI coding agents

via r/claudeai 👤 u/angelrb 📅 2025-10-02
⬆️ 15 ups ⚡ Score: 6.5
"Hey folks 👋 I’m Angel, CTO at Endor. We’ve been relying heavily on Claude to build our projects, and ended up writing some tooling to make our workflow simpler and more parallel. That tooling grew into something bigger, so we decided to release it as open source: [**Rover**](https://github.com/end..."
💬 Reddit Discussion: 6 comments 🐐 GOATED ENERGY
🎯 Building custom AI tools • Managing multiple AI agents • Optimizing AI workflow processes
💬 "I'm building a full web-dev framework built around fastapi/sqlalchemy" • "Juggling several AI coding agents can get pretty chaotic fast"
🤖 AI MODELS

Claude Code 2.0 Is Promising but Flawed

via HackerNews 👤 waprin 📅 2025-10-02
🔺 1 pts ⚡ Score: 6.5
🛠️ TOOLS

Jan now auto-optimizes llama.cpp settings based on your hardware for more efficient performance

via r/LocalLLaMA 👤 u/ShinobuYuuki 📅 2025-10-02
⬆️ 189 ups ⚡ Score: 6.2
"Hey everyone, I'm Yuuki from the Jan team. We’ve been working on some updates for a while. We released Jan v0.7.0. I'd like to quickly share what's new: **llama.cpp improvements**: * Jan now automatically optimizes llama.cpp settings (e.g. context size, gpu layers) based on your hardware. So your..."
💬 Reddit Discussion: 74 comments 🐝 BUZZING
🎯 Web search integration • Model management • Optimization options
💬 "Absolutely! We are looking into how to bring it back in a more compartmentalize way" • "You can definitely serve multiple models similar to Ollama"
🛠️ TOOLS

Announcing Tinker

via HackerNews 👤 pr337h4m 📅 2025-10-01
🔺 129 pts ⚡ Score: 6.2
💬 HackerNews Buzz: 77 comments 🐝 BUZZING
🎯 Data privacy concerns • AI training infrastructure • Fine-tuning open models
💬 "The TOS leaves a lot of wiggle room for them to do pretty much whatever they want to the data." • "Is it really so hard to set up a fine-tuning pipeline for yourself that a $12 billion startup with unlimited hype needs to be offering it?"
🚀 STARTUP

Mira Murati's Stealth AI Lab Launches Its First Product

via HackerNews 👤 simonpure 📅 2025-10-01
🔺 2 pts ⚡ Score: 6.2
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