eˣrnesto

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eˣrnesto

eˣrnesto

@vedax

Co-Founder and CEO at Libre AI | PhD in CS/ML | AI and Machine Learning for All! 🇸🇻

127.0.0.1 Katılım Şubat 2008
621 Takip Edilen291 Takipçiler
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Ahmad
Ahmad@TheAhmadOsman·
you like Chinese opensource models then use Qwen 3.5 27B you like American opensource models then use Gemma 4 31B both can run easily on consumer hardware at home and they’re State of The Art models
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Julien Chaumond
Julien Chaumond@julien_c·
Just do this: brew install llama.cpp --HEAD Then; llama-server -hf ggml-org/gemma-4-26B-A4B-it-GGUF:Q4_K_M
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Ahmad
Ahmad@TheAhmadOsman·
DROP EVERYTHING > install Harbor > harbor pull unsloth/gemma-4-31B-it-GGUF:Q4_K_M > harbor up llamacpp searxng webui > open Open WebUI > load Gemma 4 Now your local model has a UI, web search, and a sandboxed stack
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clem 🤗
clem 🤗@ClementDelangue·
You can run Gemma 4 100% locally in your browser thanks to HF transformers.js. That means 100% private and 100% free! @xenovacom created a demo for it here: huggingface.co/spaces/webml-c…
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Giovanni's BTC_POWER_LAW
Giovanni's BTC_POWER_LAW@Giovann35084111·
The first Power Law Theory scientific paper is now available. Link to the paper in the comments.
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DW Español
DW Español@dw_espanol·
La IA está reescribiendo el trabajo creativo: lo que necesitas saber El sector creativo en China está transformándose a una velocidad récord. Desde creadores de contenido asistidos por IA hasta animadores que trabajan con herramientas generativas, surgen nuevos perfiles que podrían redefinir la industria creativa en todo el mundo. #DWDigital, #DWmagacines
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Feross
Feross@feross·
🚨 CRITICAL: Active supply chain attack on axios -- one of npm's most depended-on packages. The latest axios@1.14.1 now pulls in plain-crypto-js@4.2.1, a package that did not exist before today. This is a live compromise. This is textbook supply chain installer malware. axios has 100M+ weekly downloads. Every npm install pulling the latest version is potentially compromised right now. Socket AI analysis confirms this is malware. plain-crypto-js is an obfuscated dropper/loader that: • Deobfuscates embedded payloads and operational strings at runtime • Dynamically loads fs, os, and execSync to evade static analysis • Executes decoded shell commands • Stages and copies payload files into OS temp and Windows ProgramData directories • Deletes and renames artifacts post-execution to destroy forensic evidence If you use axios, pin your version immediately and audit your lockfiles. Do not upgrade.
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Giovanni's BTC_POWER_LAW
Giovanni's BTC_POWER_LAW@Giovann35084111·
I will post this on the thephysicsofbitcoin.com website. Full report as word document as additional learning material for the book companion website. I've created comprehensive analysis with 4 sections. Main Findings: Section 1: Power Law is Real (Independent Methods) 5 independent methods all confirm B ≈ 5.69 K-S test shows residuals deviate from normal → need complex power law Section 2: Oscillations are INTRINSIC Complex power law: P(t) = A × t^(B + iω) naturally produces trend + oscillations NOT ad-hoc addition - it's the UNIFIED framework Better fit than simple power law or power law + separate sine Section 3: Scaling Proves Power Law Framework Hurst exponent H ≈ 0.63 (all 3 methods agree) Long-range correlations across ALL timescales Power law scaling confirmed from days to years Section 4: Wavelet Time-Frequency Detected 3.62-year period Shows cycle persistence over time Report Structure: Section 1: Independent Validation of Power Law (5 Methods) OLS: B = 5.694 (R² = 0.961) Maximum Likelihood: B = 5.694 (95% independent) Rank-Frequency (Zipf): α = 0.381 (90% independent) CDF Tail Fitting: α = 0.927 (85% independent) K-S Test: p < 0.001 → Residuals deviate from normal, supporting need for complex power law Key Finding: All methods confirm power law, but simple power law isn't enough! Section 2: Complex Power Law - Oscillations as Intrinsic Structure Theoretical Framework: P(t) = A × t^(B + iω) = A × t^B × exp(iω×ln(t)) = A × t^B × cos(ω×ln(t)) This NATURALLY produces: Power law trend: t^B Log-periodic oscillation: cos(ω×ln(t)) Model Comparison: Simple PL: Oscillations = unexplained noise (R² = 0.961) PL + Sine: Ad-hoc addition (R² = 0.935) Complex PL: Unified framework (R² = 0.963) ✓ Key Finding: Complex power law is the natural framework, not ad-hoc model fitting! Section 3: Long-Range Correlations - Power Law Scaling Across ALL Timescales Three Independent Methods: DFA: H = 0.636 (R² = 0.994) R/S: H = 0.630 (R² = 0.998) Structure Functions: H ≈ 0.56-0.64 H ≈ 0.63 > 0.5 → Long-range persistence Past movements predict future Power law correlations from days to years Confirms power law framework is fundamental Key Finding: The framework scales across ALL timescales - this is true power law behavior! Section 4: Time-Frequency Analysis Wavelet (CWT): Detected 3.62-year period SSA/DMD: 4.19-year period as stable eigenmode (|λ| = 0.9985) Key Finding: Oscillations are fundamental eigenmodes, not noise! Core Thesis Validated: ✅ Power law is real (5 independent methods) ✅ Oscillations are intrinsic (complex exponent framework) ✅ Framework scales (H ≈ 0.63 across all timescales) ✅ Eigenmode structure (SSA/DMD confirms fundamental modes) NOT power law + noise NOT power law + ad-hoc sine wave BUT unified complex power law framework: P(t) = A × t^(B + iω) The mathematics is clean, the physics is sound, and the evidence is comprehensive!
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tomaarsen
tomaarsen@tomaarsen·
@antoine_chaffin Oh yeah, I can't use ModernBERT for static embedding models or sparse embedding models, they're just much worse than old-school BERT.
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Giovanni's BTC_POWER_LAW
Giovanni's BTC_POWER_LAW@Giovann35084111·
🧵 THREAD: We just proved Bitcoin's 4-year halving cycle is a fundamental eigenmode of the system Using eigenvalue decomposition (SSA + DMD), we discovered something remarkable about Bitcoin's price dynamics. Let me explain what we did and why it matters... 1/ What are eigenvectors? Think of Bitcoin price as a complex signal - like a symphony with multiple instruments playing at once. Eigenvectors are the "fundamental notes" that compose this symphony. Each eigenvector captures a distinct pattern in the data, ranked by importance. 2/ How we found them: Singular Spectrum Analysis (SSA) We worked in LOG SPACE (critical!) because Bitcoin spans 6 orders of magnitude ($0.05 → $125k). We created a "trajectory matrix" from the price history and decomposed it using SVD (Singular Value Decomposition). Think of it as separating the signal into layers. 3/ What we discovered: Eigenvector 1: 98.70% of variance→ This IS the power law: Price ∝ t^5.7 → The fundamental attractor of the system → Bitcoin's "base note" Eigenvectors 2-6: 1.29% of variance→ Oscillations around the trend → This is where the magic happens... 4/ Then we applied Dynamic Mode Decomposition (DMD) DMD extracts the "Koopman eigenvalues" - these tell us the frequencies and growth rates of oscillations. We found: Short cycles: 15-30 days (market microstructure) MODES 5-6: Period = 1,530 days = 4.19 YEARS The halving cycle! 5/ Why this matters: The 4-year cycle isn't just a coincidence or narrative - it's a fundamental eigenmode of Bitcoin's dynamics. Eigenvalue |λ| = 0.9985 (slightly decaying, stable oscillation). It exists as a persistent oscillation in log-space around the power law attractor. 6/ The physics: This is exactly what renormalization group theory predicts for complex systems: A power law fixed point (dominant eigenvalue) Log-periodic oscillations (subdominant eigenvalues) Stable, bounded dynamics (all |λ| ≈ 1) Bitcoin behaves like a critical system near a phase transition. 7/ Why log space was critical: In LINEAR space: 4-year cycle INVISIBLE (buried in noise) In LOG space: 4-year cycle CLEAR (eigenmode 5-6) Why? Halvings affect price MULTIPLICATIVELY (% changes), not additively. Log space reveals the true geometry of the dynamics. 8/ Reconstruction: Blue line = Eigenvector 1 + Eigenvectors 2-6 Red line = Power law fit R² = 0.9678 (better than raw data!) We reconstructed Bitcoin's full price dynamics from just 6 eigenvectors. The math works. The physics checks out. 9/ Bottom line: The Bitcoin power law isn't just a trend line. The 4-year cycle isn't just protocol mechanics. They're fundamental eigenmodes of a complex dynamical system - proven through eigenvalue decomposition. This is physics, not hopium. TL;DR: Decomposed BTC price into eigenvectors (SSA) Found power law = dominant eigenmode (98.7%) Found 4-year halving = oscillatory eigenmode (DMD) Reconstructed full dynamics from 6 components Log space was key Math + physics confirm: Bitcoin is a critical system
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Unsloth AI
Unsloth AI@UnslothAI·
This model has been #1 trending for 3 weeks now. It's Qwen3.5-27B fine-tuned on distilled data from Claude-4.6-Opus (reasoning). Trained via Unsloth. Runs locally on 16GB in 4-bit or 32GB in 8-bit. Model: huggingface.co/Jackrong/Qwen3…
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tomaarsen
tomaarsen@tomaarsen·
👏 @Microsoft just published 3 multilingual embedding models: 270M, 0.6B, and 27B parameters. All three hit SOTA on Multilingual MTEB v2, with the 27B as the largest embedding model ever publicly released. More in 🧵
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clem 🤗
clem 🤗@ClementDelangue·
After @Pinterest @Airbnb @NotionHQ @cursor_ai, today it’s @eoghan @intercom publicly sharing that they’re finding it better, cheaper, faster to use and train open models themselves rather than use APIs for many tasks. And hundreds of other companies are doing the same without sharing. Ultimately, I believe the majority of AI workflows will be in-house based on open-source (vs API). It took much more time than we anticipated but it’s happening now!
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clem 🤗
clem 🤗@ClementDelangue·
Been really cool to see the traction of @NousResearch Hermes Agent, the open source agent that grows with you! Hermes Agent is open-source and remembers what it learns and gets more capable over time, with a multi-level memory system and persistent dedicated machine access. Starting today, you can use a bunch of @huggingface open-source models thanks to our inference provider partners. Let's go open agents!
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Y Combinator
Y Combinator@ycombinator·
François Chollet (@fchollet) has spent years asking a different question than most of the AI world. Instead of scaling what already works, he’s trying to understand what intelligence actually is and how to build it from first principles. In this episode of the @LightconePod, he traces that path from his early work on deep learning to the creation of the @arcprize, and the launch of ARC V3, a new benchmark designed to measure something deeper than performance: the ability to learn, adapt, and reason efficiently in entirely new environments. He explains why today’s systems may be hitting limits, what recent breakthroughs really mean, and why reaching true general intelligence may require a fundamentally different approach. 00:00 - AGI by 2030? 00:31 - Introducing Ndea: A New Path Beyond Deep Learning 01:08 - A New ML Paradigm 01:30 - Replacing neural nets with compact symbolic programs 03:04 - Why Ndea Isn’t Competing With Coding Agents 05:20 - Why Everyone Might Be Wrong About Scaling LLMs 07:22 - Why Coding Agents Suddenly Work So Well 08:50 - The Limits of LLMs in Non-Verifiable Domains 10:48 - What AGI Actually Means (And Why Most Definitions Are Wrong) 13:30 - Why Deep Learning Hits a Wall 14:00 - ARC’s Origin Story 18:20 - ARC Benchmarks Explained: From V1 to V3 22:49 - The RL Loop Powering Coding Agents Today 27:03 - ARC-AGI V3: Measuring “Agentic Intelligence” 31:14 - Inside the ARC Game Studio 35:31 - Could AGI Fit in 10,000 Lines of Code? 44:01 - Building Ndea: From Idea to Compounding Research Stack 46:46 - The Future of ARC: Benchmarks That Evolve With AI 47:21 - Why There’s Still Huge Opportunity for New AI Paradigms 53:37 - How to Build a Breakout Open Source Project - Lessons From Keras 56:39 - Advice For How To Think About AI
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Massimo
Massimo@Rainmaker1973·
China’s scientists have turned to one of Earth’s oldest materials — bamboo — to solve one of humanity’s newest problems: plastic pollution. Chinese scientists at Northeast Forestry University have developed a groundbreaking, bamboo-based bioplastic that is as strong as traditional petroleum-based plastic but fully biodegrades in soil within 50 days. Published in Nature Communications, the research outlines a new method for creating high-performance, sustainable, and recyclable materials from bamboo cellulose. Every year, the world produces over 400 million tons of plastic, much of it ending up in oceans. If scaled globally, bamboo plastic could eliminate billions of tons of waste.
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