πŸš€ WELCOME TO METAMESH.BIZ +++ Microsoft drops TRELLIS while Apple counters with SHARP because apparently everyone needs their own image-to-3D model now +++ Amazon reportedly throwing $10B at OpenAI's $500B valuation while quietly making them use AWS chips (the art of the deal) +++ Google's Gemini 3 Flash promises Pro reasoning at 3x speed because latency benchmarks are the new black +++ Meanwhile you can now fine-tune LLMs directly on your iPhone at 40 tokens/sec +++ THE FUTURE OF AI IS RUNNING LOCALLY ON YOUR PHONE WHILE BIG TECH FIGHTS OVER WHO OWNS THE CLOUD +++ πŸš€ β€’
πŸš€ WELCOME TO METAMESH.BIZ +++ Microsoft drops TRELLIS while Apple counters with SHARP because apparently everyone needs their own image-to-3D model now +++ Amazon reportedly throwing $10B at OpenAI's $500B valuation while quietly making them use AWS chips (the art of the deal) +++ Google's Gemini 3 Flash promises Pro reasoning at 3x speed because latency benchmarks are the new black +++ Meanwhile you can now fine-tune LLMs directly on your iPhone at 40 tokens/sec +++ THE FUTURE OF AI IS RUNNING LOCALLY ON YOUR PHONE WHILE BIG TECH FIGHTS OVER WHO OWNS THE CLOUD +++ πŸš€ β€’
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πŸ“š HISTORICAL ARCHIVE - December 17, 2025
What was happening in AI on 2025-12-17
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Stories from December 17, 2025

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🎨 CREATIVE

Microsoft's TRELLIS 2-4B, An Open-Source Image-to-3D Model

"Model Details * **Model Type:**Β Flow-Matching Transformers with Sparse Voxel based 3D VAE * **Parameters:**Β 4 Billion * **Input:**Β Single Image * **Output:**Β 3D Asset Model - https://huggingface.co/microsoft/TRELLIS.2-4B Demo - [https://huggingfac..."
πŸ’¬ Reddit Discussion: 104 comments πŸ‘ LOWKEY SLAPS
🎯 AI limitations β€’ 3D modeling capabilities β€’ Practical applications
πŸ’¬ "as with most AI, useless in practical situations" β€’ "This is actually excellent."
πŸ’° FUNDING

Amazon's $10B OpenAI investment at $500B+ valuation

+++ Amazon's funding bet on OpenAI comes with a practical catch: OpenAI must actually use AWS Trainium chips instead of just pretending to, while Microsoft keeps its lucrative distribution rights and everyone involved avoids discussing valuation math. +++

Amazon to back OpenAI with $10B investment tied to Trainium 3 chips at valuation exceeding $500B

"External link discussion - see full content at original source."
πŸ’¬ Reddit Discussion: 58 comments 😐 MID OR MIXED
🎯 Investing in Amazon β€’ Endless Cycles β€’ South Park References
πŸ’¬ "I wouldn't be surprised if OpenAI turns around and invests it in Amazon." β€’ "May the circle be unbroken."
🎨 CREATIVE

Apple introduces SHARP, a model that generates a photorealistic 3D Gaussian representation from a single image in seconds.

"GitHub: https://github.com/apple/ml-sharp Paper: https://arxiv.org/abs/2512.10685..."
πŸ’¬ Reddit Discussion: 71 comments πŸ‘ LOWKEY SLAPS
🎯 Video Rendering β€’ CUDA Requirements β€’ Comparison to Sci-Fi
πŸ’¬ "If you're on any other combination, the CUDA python packages won't be installed by pip" β€’ "This means that a Mac, a non-NVIDIA, non-x64, non-Linux environment, was never a concern for them"
πŸ”§ INFRASTRUCTURE

Hut 8 partners with Fluidstack to build an AI data center in Louisiana for Anthropic, backed by a 15-year, ~$7B lease, starting with 245MW of computing capacity

⚑ BREAKTHROUGH

OpenAI launches FrontierScience, a benchmark to measure models' expert-level scientific reasoning with 700+ questions, finding GPT-5.2 is its strongest model

⚑ BREAKTHROUGH

Linux computer with 843 components designed by AI boots on first attempt

πŸ’¬ HackerNews Buzz: 5 comments 😐 MID OR MIXED
🎯 Automated PCB layout β€’ Challenges of AI-generated designs β€’ Human expertise in engineering
πŸ’¬ "AI didnt even try to length match flash. Just autorouted like you would 8MHz Arduino board." β€’ "Almost every important track was touched/re-done from scratch by human hand."
🏒 BUSINESS

Exclusive-How China built its 'Manhattan Project' to rival the West in AI chips

πŸ”’ SECURITY

Doublespeed hacked, revealing what its AI-generated accounts are promoting

πŸ’¬ HackerNews Buzz: 56 comments 😀 NEGATIVE ENERGY
🎯 Social media manipulation β€’ Ethical concerns β€’ Transparency
πŸ’¬ "Accelerating the dead Internet ? Why are we, as a community, encouraging the acceleration of enshitification of our common spaces?" β€’ "A VC backed corporation using a large phone farm to manipulate the public is no better than Nick Fuentes."
πŸ› οΈ TOOLS

You can now fine-tune LLMs and deploy them directly on your phone!

"Source: https://docs.unsloth.ai/new/deploy-llms-phone you can: Use the same tech (ExecuTorch) Meta has to power billions on Instagram, WhatsApp Deploy Qwen3-0.6B locally to Pixel 8 and iPhone 15 Pro at ~40 tokens/s Apply QAT via TorchAO to recover 70% of accuracy Get privacy first, instant resp..."
πŸ€– AI MODELS

Google Gemini 3 Flash default deployment

+++ Gemini 3 Flash ships as Google's new default with stellar latency metrics and a fraction of the price, though its reasoning ceiling appears a bit lower than the Pro tier it's meant to replace for most users. +++

Google unveils Gemini 3 Flash, which it says has Pro-grade reasoning with lower latency, outperforming 2.5 Pro β€œwhile being 3x faster at a fraction of the cost”

πŸ€– AI MODELS

Sources: Google is working on a new initiative to make its AI chips run PyTorch better and is working closely with Meta, as the two discuss Meta using more TPUs

πŸ”¬ RESEARCH

Nemotron-Cascade: Scaling Cascaded Reinforcement Learning for General-Purpose Reasoning Models

"Building general-purpose reasoning models with reinforcement learning (RL) entails substantial cross-domain heterogeneity, including large variation in inference-time response lengths and verification latency. Such variability complicates the RL infrastructure, slows training, and makes training cur..."
πŸ”¬ RESEARCH

Superposition as Lossy Compression: Measure with Sparse Autoencoders and Connect to Adversarial Vulnerability

"Neural networks achieve remarkable performance through superposition: encoding multiple features as overlapping directions in activation space rather than dedicating individual neurons to each feature. This challenges interpretability, yet we lack principled methods to measure superposition. We pres..."
⚑ BREAKTHROUGH

From bigger models to better intelligence:what NeurIPS25 tells us about progress

πŸ”¬ RESEARCH

ReFusion: A Diffusion Large Language Model with Parallel Autoregressive Decoding

"Autoregressive models (ARMs) are hindered by slow sequential inference. While masked diffusion models (MDMs) offer a parallel alternative, they suffer from critical drawbacks: high computational overhead from precluding Key-Value (KV) caching, and incoherent generation arising from learning dependen..."
πŸ”¬ RESEARCH

Scalable Formal Verification via Autoencoder Latent Space Abstraction

"Finite Abstraction methods provide a powerful formal framework for proving that systems satisfy their specifications. However, these techniques face scalability challenges for high-dimensional systems, as they rely on state-space discretization which grows exponentially with dimension. Learning-base..."
πŸ”§ INFRASTRUCTURE

8x Radeon 7900 XTX Build for Longer Context Local Inference - Performance Results & Build Details

"I've been running a multi 7900XTX GPU setup for local AI inference for work and wanted to share some performance numbers and build details for anyone considering a similar route as I have not seen that many of us out there. The system consists of 8x AMD Radeon 7900 XTX cards providing 192 GB VRAM to..."
πŸ’¬ Reddit Discussion: 185 comments πŸ‘ LOWKEY SLAPS
🎯 GPU Builds in AI Era β€’ Future of High-Performance Computing β€’ Cloud-Based AI Dependency
πŸ’¬ "Can you imagine that this old 2025 picture has less FLOPs than my smart watch?" β€’ "The future for the commoners may be a grim device that is only allowed to be connected to a VM in cloud"
πŸ”’ SECURITY

AIsbom – open-source CLI to detect "Pickle Bombs" in PyTorch models

πŸ’¬ HackerNews Buzz: 31 comments 🐐 GOATED ENERGY
🎯 ML model security β€’ Pickle security risk β€’ Existing solutions
πŸ’¬ "PyTorch files are just Zip archives containing Python Pickle bytecode" β€’ "Never unpickle anything you didn't pickle yourself"
πŸ”¬ RESEARCH

Memory in the Age of AI Agents

"Memory has emerged, and will continue to remain, a core capability of foundation model-based agents. As research on agent memory rapidly expands and attracts unprecedented attention, the field has also become increasingly fragmented. Existing works that fall under the umbrella of agent memory often..."
πŸ€– AI MODELS

OpenAI launches ChatGPT Images with new generation model

+++ ChatGPT Images now ships with better instruction following and faster inference, because waiting for AI art was apparently the real bottleneck holding back the revolution. +++

Introducing ChatGPT Images

"Introducing ChatGPT Images, powered by our flagship new image generation model.Β  * Stronger instruction following * Precise editing * Detail preservation * 4x faster than before Rolling out today in ChatGPT for all users, and in the API as GPT-Image-1.5. [https://openai.com/index/new-chatgpt-..."
πŸ’¬ Reddit Discussion: 131 comments πŸ‘ LOWKEY SLAPS
🎯 Critique of OpenAI β€’ Comparison to Nanobanana β€’ Strict Guidelines
πŸ’¬ "We made this really great saw, but then we realized it was sharp and someone might cut themselves, so we removed the blade. Enjoy using the revolutionary new handle!" β€’ "Nanobanana just looks so much more natural."
πŸ”¬ RESEARCH

SkipCat: Rank-Maximized Low-Rank Compression of Large Language Models via Shared Projection and Block Skipping

"Large language models (LLM) have achieved remarkable performance across a wide range of tasks. However, their substantial parameter sizes pose significant challenges for deployment on edge devices with limited computational and memory resources. Low-rank compression is a promising approach to addres..."
πŸ”¬ RESEARCH

MedCEG: Reinforcing Verifiable Medical Reasoning with Critical Evidence Graph

"Large language models with reasoning capabilities have demonstrated impressive performance across a wide range of domains. In clinical applications, a transparent, step-by-step reasoning process provides physicians with strong evidence to support decision-making. While reinforcement learning has eff..."
πŸ”„ OPEN SOURCE

Legit: Git for AI Agents

πŸ”¬ RESEARCH

A Peek Inside the Black Box (part 1): Mapping an AI model's reasoning process

πŸŽ“ EDUCATION

We distilled SGLang to help you learn how modern LLM inference works in a weekend

"https://preview.redd.it/xxb4036c4t7g1.png?width=1920&format=png&auto=webp&s=a8ea1c438e9fb3d2625e97881fea5d9dbb5c918e Hey r/LocalLLaMA πŸ‘‹, Mingyi from SGLang here. We just released mini-SGLang, a distilled version of SGLang that you can actually read and understand in a weekend. **TL;D..."
πŸ’¬ Reddit Discussion: 8 comments 🐝 BUZZING
🎯 Inference Engine Capabilities β€’ Deployability & Production Readiness β€’ Experimentation & Optimization
πŸ’¬ "It's not a toyβ€”it delivers real performance" β€’ "For production or backend extensions, we'd recommend using full SGLang"
πŸ› οΈ SHOW HN

Show HN: EvalView pytest style tests for AI agents (budgets, hallucinations)

πŸ”¬ RESEARCH

Comparative Analysis of LLM Abliteration Methods: A Cross-Architecture Evaluation

"Safety alignment mechanisms in large language models prevent responses to harmful queries through learned refusal behavior, yet these same mechanisms impede legitimate research applications including cognitive modeling, adversarial testing, and security analysis. While abliteration techniques enable..."
πŸ› οΈ TOOLS

Letta Code: a memory-first coding agent

πŸ”¬ RESEARCH

Fast and Accurate Causal Parallel Decoding using Jacobi Forcing

"Multi-token generation has emerged as a promising paradigm for accelerating transformer-based large model inference. Recent efforts primarily explore diffusion Large Language Models (dLLMs) for parallel decoding to reduce inference latency. To achieve AR-level generation quality, many techniques ada..."
πŸ› οΈ TOOLS

Claude Code is eating β€œUI on top of an API” tools

"Claude Code has been my UI for a bunch of tools for the past couple of months. Git was just the first: PRs, branches, cherry-picks, merge conflicts. Stuff I used to reach for GitKraken / GitHub Desktop / VS Code git extensions for. But it didn’t stop there. I use Claude Code for Cloudflare (d..."
πŸ’¬ Reddit Discussion: 20 comments 🐐 GOATED ENERGY
🎯 Generative AI for UI β€’ Natural Language Interfaces β€’ UI Trends and Evolution
πŸ’¬ "Great UI is becoming a commodity" β€’ "Soon, it'll be animations, speed, etc.. like Cursor is showing"
πŸ€– AI MODELS

Meta announced a new SAM Audio Model for audio editing that can segment sound from complex audio mixtures using text, visual, and time span prompts.

"Source: https://about.fb.com/news/2025/12/our-new-sam-audio-model-transforms-audio-editing/ SAM Audio transforms audio processing by making it easy to isolate any sound from complex audio mixtures using text, visual, and time span prompts. ..."
πŸ’¬ Reddit Discussion: 61 comments πŸ‘ LOWKEY SLAPS
🎯 AI noise-cancellation β€’ Virtual meeting etiquette β€’ Real-time audio processing
πŸ’¬ "Everything can be realtime" β€’ "It is absolutely more annoying in a virtual meeting"
πŸ› οΈ TOOLS

Grok Voice Agent API: Bringing the Power of Grok Voice to All Developers

πŸ”¬ RESEARCH

VersatileFFN: Achieving Parameter Efficiency in LLMs via Adaptive Wide-and-Deep Reuse

"The rapid scaling of Large Language Models (LLMs) has achieved remarkable performance, but it also leads to prohibitive memory costs. Existing parameter-efficient approaches such as pruning and quantization mainly compress pretrained models without enhancing architectural capacity, thereby hitting t..."
πŸ€– AI MODELS

Source: OpenAI rolled back ChatGPT's model router, which sent some queries to reasoning models, for Free and $5/month Go tiers, as it was costly and hurt DAUs

🌐 POLICY

No AI* Here – A Response to Mozilla's Next Chapter

πŸ’¬ HackerNews Buzz: 183 comments 🐝 BUZZING
🎯 Transparency and auditability of AI models β€’ Concerns about Mozilla's LLM integration β€’ Tradeoffs between local and cloud-based AI
πŸ’¬ "You cannot audit them. You cannot truly understand what they do with your data." β€’ "If Waterfox wants to be *more than just an alternative* (a.k.a. be a competitor), they needs discover what people actually need and optimize heavily on that."
βš–οΈ ETHICS

[D] AISTATS is Desk-Rejecting Papers Where Authors Accessed Reviewer Identities via the OpenReview Bug

"I just got the email from AISTATS PCs. I would believe that ICLR will take the same action. \--- Dear AISTATS Community, We are contacting authors, reviewers, ACs, and SACs for all AISTATS 2026 submissions. As you know, OpenReview suffered a major security incident a couple of weeks ago. You ca..."
πŸ’¬ Reddit Discussion: 21 comments 😀 NEGATIVE ENERGY
🎯 Reviewer identity exposure β€’ Desk rejection policies β€’ Comparison of conference policies
πŸ’¬ "If they desk rejected my paper (purely out of their utter incompetence) I would've been very pissed." β€’ "The public will only have access to reviews of accepted papers, with no trail for any rejected papers."
πŸ’Ό JOBS

AWS CEO says replacing junior devs with AI is 'one of the dumbest ideas'

πŸ’¬ HackerNews Buzz: 319 comments πŸ‘ LOWKEY SLAPS
🎯 Juniors vs. AI β€’ AI's impact on engineering career path β€’ Preserving engineering talent pipeline
πŸ’¬ "You still need people who grow into that" β€’ "The junior bet has gotten better"
πŸ› οΈ TOOLS

Finally managed to run Qwen-2.5-7B on a 4GB GTX 1050 without CPU offloading (Surgical Memory Alignment)

"Hey everyone, I wanted to share a weekend project that grew into something bigger. Like many of you, I'm stuck with low-end hardware (a glorious **GTX 1050 with 4GB VRAM**). Every time I tried to load a modern 7B model (like Llama-3 or Qwen-2.5), I hit the dreaded OOM wall. The files were technica..."
πŸ’¬ Reddit Discussion: 42 comments 🐝 BUZZING
🎯 GPU constraints β€’ Model optimization β€’ Community knowledge sharing
πŸ’¬ "Constraints breed innovation!" β€’ "Never assume, this guy could be making $500k/year"
πŸ”¬ RESEARCH

Evaluating AI's ability to perform scientific research tasks

πŸ› οΈ TOOLS

Building AI Agents on Postgres: Why We Built the PgEdge Agentic AI Toolkit

πŸ› οΈ TOOLS

I got tired of setting up automations on zapier and n8n. So Claudes Agent SDK to do it for me.

"I used the Anthropic Agent SDK and honestly, Opus 4.5 is insanely good at tool calling. Like, really good. I spent a lot of time reading their "Building Effective Agents" blog post and one line really stuck with me: "the most successful implementations weren't using complex frameworks or specialized..."
πŸ“Š DATA

The State of AI Coding Report 2025

πŸ’¬ HackerNews Buzz: 44 comments 🐝 BUZZING
🎯 Coding productivity β€’ Code quality and maintainability β€’ Metrics and measurement
πŸ’¬ "1,000+ lines of (good, tested, reviewed) code a day" β€’ "how maintainable is the code being outputted"
πŸ€– AI MODELS

I ported JustHTML from Python to JavaScript with Codex CLI and GPT-5.2 in hours

πŸ’¬ HackerNews Buzz: 96 comments πŸ‘ LOWKEY SLAPS
🎯 Copyright and ethics β€’ Automated code porting β€’ Value of test suites
πŸ’¬ "Is it ethical to build a library in this way?" β€’ "The big unlock here is https://github.com/html5lib/html5lib-tests"
🏒 BUSINESS

Coursera to combine with Udemy

πŸ’¬ HackerNews Buzz: 193 comments 🐝 BUZZING
🎯 Online Education Evolution β€’ Udemy Practices Criticism β€’ Coursera Failures
πŸ’¬ "Video is now better only for learning physical hands-on skills" β€’ "Udemy's ranking is probably not fully automated"
πŸ”’ SECURITY

NIST Draft Cyber AI Profile

πŸ€– AI MODELS

Using the collective intelligence of multiple models to debate and reason

πŸ’Ό JOBS

AI is wiping out entry-level tech jobs, leaving graduates stranded

πŸ’¬ HackerNews Buzz: 109 comments 😐 MID OR MIXED
🎯 Impact of AI on entry-level jobs β€’ Causes of entry-level job decline β€’ Role of education and upskilling
πŸ’¬ "AI is eating the boring tasks juniors used to grind" β€’ "If you can get a degree on a scholarship for free, wonderful"
πŸ› οΈ SHOW HN

Show HN: Agent Farm – An IDE designed for AI and humans to work together

πŸ› οΈ SHOW HN

Show HN: 100MB Rust Binary- AI Auditability Substrate

πŸ”¬ RESEARCH

A Scientific Reasoning Model for Organic Synthesis Procedure Generation

"Solving computer-aided synthesis planning is essential for enabling fully automated, robot-assisted synthesis workflows and improving the efficiency of drug discovery. A key challenge, however, is bridging the gap between computational route design and practical laboratory execution, particularly th..."
πŸ¦†
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