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Hacker News

Top stories from the Hacker News community• Updated 13 minutes ago

HN

Restoring a ZX Spectrum+ Toastrack

celso.io

71

rcarmo

3 days ago

embedded zx-spectrum hardware retro-computing

HN

A CarFax for Used PCs; Hewlett Packard wants to give old laptops new life

spectrum.ieee.org

85

rubenbe

1 day ago

pc-building refurbishment pc-recycling hardware laptop laptops pc-repair home-office self-hosted

HN

Getting weather data from my Acurite sensors was shockingly easy

jeffgeerling.com

24

mikece

3 days ago

iot embedded cloud home-automation edge-computing data-engineering

HN

Show HN: I Built a Paul Graham AI Advisor for Founders and Hackers

paulgraham.resurrect.space

5

vednig

about 13 hours ago

ai ai-research generative-ai

HN

Transparent Electronics

are.na

24

walterbell

4 days ago

ai iot ai-ethics embedded hardware security

HN

Nimtable: Open-source web UI to browse and manage Apache Iceberg tables

github.com

28

Sheldon_fun

about 18 hours ago

databases webdev big-data open-source data-engineering

HN

Bell Labs DSP Pioneer Jim Boddie Leaves Lasting Legacy

spectrum.ieee.org

39

jnord

about 24 hours ago

digital-signal-processing signal-processing bell-labs sciences audio science research

HN

Entropy of a Mixture

cgad.ski

45

cgadski

1 day ago

entropy data-science information-theory

HN

So you want to serialize some DER?

alexgaynor.net

59

lukastyrychtr

4 days ago

asn1 encryption cryptography serialization security asn.1

Reddit

Top posts from tech subreddits• Updated 7 minutes ago

Reddit

Tesla hit by train after extreme self-driving mode error: 'Went down the tracks approximately 40-50 feet'

yahoo.com

3886

SelflessMirror

about 9 hours ago

r/technology ai self-hosting autonomous-vehicles

Reddit

Sam Altman Slams Meta’s AI Talent Poaching Spree: 'Missionaries Will Beat Mercenaries'

wired.com

4

wiredmagazine

about 4 hours ago

r/artificial ai ai-research generative-ai

Reddit

Here Is Everyone Mark Zuckerberg Has Hired So Far for Meta's ‘Superintelligence’ Team

wired.com

116

wiredmagazine

1 day ago

r/artificial ai ai-ethics ai-research deep-learning mlops

Reddit

It’s harder to read code than to write it

joelonsoftware.com

114

abooishaaq

about 15 hours ago

r/programming code-review software-development software-engineering coding-practices programming coding code-readability best-practices programming-practices

Reddit

Honest Question: Why do virtually all CMS have such bad DevX?

reddit.com

39

skwyckl

about 9 hours ago

r/webdev developer-experience webdev fullstack web-development cms

Reddit

Are relationships with AI proof that emotion is just data interpreted meaningfully?

reddit.com

3

ancientlalaland

about 4 hours ago

r/artificial ai ai-ethics nlp

Reddit

Out of space: Picturing the big, crowded business of satellite internet

restofworld.org

1

rtbot2

about 4 hours ago

r/realtech networking satellite-internet internet edge-computing space

Reddit

Built an n8n Agent that finds why Products Fail Using Reddit and Hacker News

reddit.com

17

Ok-Literature-9189

about 15 hours ago

r/AI_Agents ai data-science nlp

Reddit

Google fixes fourth actively exploited Chrome zero-day of 2025

bleepingcomputer.com

2

rtbot2

about 8 hours ago

r/realtech webdev websecurity web-security google security

Hugging Face Trending

Popular models from Hugging Face• Updated 25 minutes ago

Black Forest Labs

FLUX.1-Kontext-dev

Task: image-to-image

1,107

109,922

diffusion-models generative-ai image-to-image

Hunyuan-A13B-Instruct

654

5,019

llm transformers ai

gemma-3n-E4B-it

Task: image-text-to-text

342

89,985

ai nlp transformers

OmniGen2

Task: any-to-any

291

30,822

Jan-nano-128k

Task: text-generation

172

2,681

llm transformers generative-ai

Nanonets-OCR-s

Task: image-text-to-text

1,263

215,899

magenta-realtime

421

0

ai google generative-ai

Veena

Task: text-to-speech

147

5,992

ai nlp text-to-speech

jina-embeddings-v4

Task: visual-document-retrieval

135

11,155

embeddings rag knowledge-graphs

GitHub Trending

Popular repositories from GitHub• Updated 39 minutes ago

go-whatsapp-web-multidevice

API for Whatsapp Web Multi Device Version, Support UI, Webhook & MCP

Go

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434

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n8n

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

TypeScript

113,996

33,409

automation self-hosting typescript workflow-automation ai mlops self-hosted

compose

Define and run multi-container applications with Docker

Go

35,728

5,440

docker containers devops

signoz

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

TypeScript

22,583

1,604

observability open-source monitoring application-performance-monitoring apm

black

The uncompromising Python code formatter

Python

40,437

2,597

python developer-tools best-practices code-formatting devops open-source

cli

GitHub’s official command line tool

Go

39,644

6,708

cli-tools github developer-tools go git cli golang

pocketbase

Open Source realtime backend in 1 file

Go

48,039

2,418

open-source backend go golang

IceCubesApp

A SwiftUI Mastodon client

Swift

6,369

622

swift ios mobile-apps frontend mobile mobile-development webdev swiftui mastodon

all-in-one

📦 The official Nextcloud installation method. Provides easy deployment and maintenance with most features included in this one Nextcloud instance.

PHP

7,277

803

self-hosting cloud php nextjs docker webdev fullstack self-hosted nextcloud