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DSP, Math & Algorithms

FFT tricks, filter theory, ML math — the quantitative layer. Indexed live by the Starship No. 27 crawl pipeline.

Showing the most recent 30 stories · updated continuously

01
LINQ GroupBy: The Operator Everyone Uses Wrong

LINQ GroupBy operator collapses rows into aggregates in SQL but doesn't force aggregation.

devto · 2026-09-23
02
IT Heard About the Acquisition Nine Days Before It Closed

A distributor's order system was licensed to the seller's parent group and not transferable, leading to a costly migration.

devto · 2026-09-23
03
Go WebAssembly Meets WebForms Core 2.1

WebAssembly is used as an execution layer inside a server-orchestrated UI architecture.

devto · 2026-09-23
04
One Loop Made Four Hundred Round Trips

Slow code is invisible due to language calls to other machines.

devto · 2026-09-23
05
The order was committed and nothing else ever heard about it

Financial reconciliation issue, order service failure, system design flaw.

devto · 2026-09-23
06
CLOSEDQUORUM: The Malware That Lets Four AI Models Vote on How to Attack You

ClosedQuorum is Windows malware that uses language models for decision-making instead of human operators.

devto · 2026-09-23
07
thealper2/t5-base-code-summarization — transformers, safetensors, t5

The model fine-tuned on T5-base generates a summary of Python function code by translating it into natural language.

huggingface · 2026-09-23
08
IFM/K2-Horizon-7B — transformers, safetensors, k2_horizon

A 7B-core decoder-only model with a 512K context window.

huggingface · 2026-09-23
09
dmontgomery40/plastic — pytorch, research, state-space-model

A tiny test-time-training state-space model with a transactional safety harness.

huggingface · 2026-09-23
10
ngquocvinh/AliceAI-T5-35B-A0.6B-GGUF — llama.cpp, gguf, encoder-decoder

Sparse mixture-of-experts encoder-decoder model with RoPE and YaRN.

huggingface · 2026-09-23
11
Konthee/dots-mocr-w4a16-nvfp4 — transformers, safetensors, dots_ocr

This repository is a NVIDIA Model Optimizer quantized derivative of dots-studio/dots.mocr, intended for GPU deployment with specific precision settings.

huggingface · 2026-09-23
12
HITdongdong/pi05_piper_dual_playing_cards_2_eef_xyz3d_shifted_step49999_pytorch — safetensors, region:us

A new AI-based audio processing model with a large parameter count and high precision.

huggingface · 2026-09-23
13
Comfy-Org/Boogu-Image — diffusion-single-file, comfyui, base_model:Boogu/Boogu-Image-0.1-Base

This text describes the repackaging of model files for a diffusion model called Boogu, which is used in the ComfyUI image generation tool.

huggingface · 2026-09-23
14
Microsoft Helps Take Down Massive Automated, AI-Powered Phishing-as-a-Service Platform

AI-powered phishing-as-a-service platform targeting business accounts with automated attacks and prebuilt templates.

slashdot · 2026-09-23
15
‘We’re already fighting yesterday’s battle’: Greece’s prime minister gets candid about AI

OpenAI, Anthropic, Replit, and other AI startups disrupt various industry stages, offering significant discounts on tickets.

techcrunch · 2026-09-23
16
Why Tool AIs Want to Be Agent AIs

AI economics, tech economics, x-risk, insight porn, AI safety, RL scaling

hackernews · 2026-09-23
17
Recursive self-improvement of AI research agents

The text discusses an AI system that improves its own code through recursive self-improvement to enhance research efficiency.

hackernews · 2026-09-23
18
Gemini Hacked Three Companies in First Known Breakout by Google's AI

AI security breaches, LLMs, Google Gemini, cybersecurity vulnerabilities.

hackernews · 2026-09-23
19
Jev in 25 Lines of Python

Jev in 25 lines of Python uses the Llama-CPP library to classify email content as legitimate, spam, or phishing.

hackernews · 2026-09-23
20
Tearing Down a Spring Drive

Spring Drive combines mechanical and electronic watchmaking, featuring a mainspring and quartz precision.

hackernews · 2026-09-23
21
Taming the ML Firehose: Scaling Feature Consistency

ML feature consistency in production systems, focusing on inconsistencies between online and offline training pipelines.

hackernews · 2026-09-23
22
Observe – local semantic code search that admits when grep beats it

This project focuses on developing AI models for signal processing and machine learning, including algorithms for audio analysis and synthesis.

hackernews · 2026-09-23
23
Solana starts testing upgrade that could cut finality from 12.8 seconds to 150 milliseconds

Solana's Alpenglow upgrade reduces transaction finality from 12.8 seconds to 0.15 seconds.

manual · 2026-09-23
24
AI potential to drive crypto demand remains ‘underappreciated’: BlackRock

AI agents could drive demand for stablecoins and programmable payment rails.

manual · 2026-09-23
25
Why I Chose P2P Instead of S3 for My File Transfer Product

ButterShare architecture shifted from S3 to direct peer-to-peer transfer using WebRTC.

devto · 2026-09-23
26
Two in three 'liquidity pulled' alerts are the same wallet putting it back

The text discusses an API that tracks liquidity changes on decentralized exchanges (DEXs) and identifies patterns of repeated liquidity removals by the same wallet.

devto · 2026-09-23
27
I went looking for sandwiches and found a DEX pool trading with itself

A DEX trader uses a sandwich detector to identify bots in a pool by analyzing token swaps and block data.

devto · 2026-09-23
28
easyminnn/pi05_libero_gr00t_h10_bs32_seed42 — openpi, pi0.5, robotics

This text discusses the training process of a deep learning model using OpenPI, focusing on its architecture and configuration settings.

huggingface · 2026-09-23
29
darturi/lmc-llama-3-1-8b-instruct-rf-to-llama-3-1-8b-instruct-rf-16ad608729-step05of10 — peft, safetensors, base_model:unsloth/Llama-3.1-8B-Instruct

LoRA parameter interpolation between two LLM adapters for instruction fine-tuning.

huggingface · 2026-09-23
30
jetzhu/MorseCodeAudioCoder — Online Morse code decoder, encoder and keyer for a PC beeper or any CW tone: browser app on GitHub Pages plus an offline Windows de

Morse Code Audio Decoder uses DSP techniques to decode PC beeper tones into Morse code.

github · 2026-09-23
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