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Show HN: Centia.io – Open PostgreSQL/PostGIS back end for developers

https://centia.io/
18•mhoegh•1w ago
Built a developer-friendly BaaS around PostgreSQL + PostGIS. Instant APIs, real-time updates, self-hostable Docker image. Feedback welcome

Comments

nullfield•1w ago
So my very first question, after opening your page, is “what does this get me, if anything, to offset the very large decrease in efficiency vs. the native wireline protocol, given that it’s implemented pretty much everywhere?”
mhoegh•6d ago
It enables you to use Postgres without the wireline protocol
whizzter•6h ago
Feels like they're trying to make something alike PostgREST (and sell it as a service), ie being able to skip backend coding and this manages brokering and permissions for frontends that does most of the job anyhow.
lab14•3h ago
Does it work with pgbouncer?

Ask HN: Who is hiring? (November 2025)

126•whoishiring•2h ago•133 comments

The Case That A.I. Is Thinking

https://www.newyorker.com/magazine/2025/11/10/the-case-that-ai-is-thinking
25•ascertain•22m ago•24 comments

Learning to read Arthur Whitney's C to become smart (2024)

https://needleful.net/blog/2024/01/arthur_whitney.html
77•gudzpoz•1h ago•18 comments

Why We Migrated from Python to Node.js

https://blog.yakkomajuri.com/blog/python-to-node
91•yakkomajuri•1h ago•61 comments

Ask HN: Who wants to be hired? (November 2025)

32•whoishiring•2h ago•83 comments

Tiny electric motor can produce more than 1,000 horsepower

https://supercarblondie.com/electric-motor-yasa-more-powerful-tesla-mercedes/
381•chris_overseas•8h ago•340 comments

The Case Against PGVector

https://alex-jacobs.com/posts/the-case-against-pgvector/
148•tacoooooooo•5h ago•57 comments

A visualization of the RGB space covered by named colors

https://codepen.io/meodai/full/zdgXJj/
106•BlankCanvas•5d ago•28 comments

VimGraph

https://resources.wolframcloud.com/FunctionRepository/resources/VimGraph/
108•gdelfino01•4h ago•19 comments

WebAssembly (WASM) arch support for the Linux kernel

https://github.com/joelseverin/linux-wasm
150•marcodiego•2d ago•31 comments

Skyfall-GS – Synthesizing Immersive 3D Urban Scenes from Satellite Imagery

https://skyfall-gs.jayinnn.dev/
55•ChrisArchitect•4h ago•14 comments

Robert Hooke's "Cyberpunk” Letter to Gottfried Leibniz

https://mynamelowercase.com/blog/robert-hookes-cyberpunk-letter-to-gottfried-leibniz/
31•Gormisdomai•2h ago•10 comments

State of Terminal Emulators in 2025: The Errant Champions

https://www.jeffquast.com/post/state-of-terminal-emulation-2025/
52•SG-•3h ago•15 comments

The Continual Learning Problem

https://jessylin.com/2025/10/20/continual-learning/
34•Bogdanp•1w ago•2 comments

Measuring characteristics of TCP connections at Internet scale

https://blog.cloudflare.com/measuring-network-connections-at-scale/
22•fleahunter•5d ago•0 comments

An Illustrated Introduction to Linear Algebra, Chapter 2: The Dot Product

https://www.ducktyped.org/p/linear-algebra-chapter-2-the-dot
57•egonschiele•4h ago•21 comments

Harder, Better, Faster, Stronger Version of Uber H3 in Rust

https://grim7reaper.github.io/blog/2023/01/09/the-hydronium-project/
7•ashergill•1w ago•0 comments

Why Nextcloud feels slow to use

https://ounapuu.ee/posts/2025/11/03/nextcloud-slow/
276•rpgbr•4h ago•201 comments

No Socials November

https://bjhess.com/posts/no-socials-november
39•speckx•1h ago•57 comments

Offline Math: Converting LaTeX to SVG with MathJax

https://sigwait.org/~alex/blog/2025/10/07/3t8acq.html
37•henry_flower•4h ago•10 comments

First recording of a dying human brain shows waves similar to memory flashbacks

https://louisville.edu/medicine/news/first-ever-recording-of-a-dying-human-brain-shows-waves-simi...
95•thunderbong•11h ago•77 comments

Show HN: a Rust ray tracer that runs on any GPU – even in the browser

https://github.com/tchauffi/rust-rasterizer
50•tchauffi•4h ago•16 comments

A collection of links that existed about Anguilla as of 2003

https://web.ai/
40•kjok•4h ago•10 comments

The problem with farmed seafood

https://nautil.us/the-problem-with-farmed-seafood-1243674/
126•dnetesn•4h ago•90 comments

Show HN: FinBodhi – Local-first, double-entry app/PWA for your financial journey

https://finbodhi.com/
20•ciju•2h ago•11 comments

How the Mayans were able to accurately predict solar eclipses for centuries

https://phys.org/news/2025-10-mayans-accurately-solar-eclipses-centuries.html
99•pseudolus•1w ago•78 comments

Python Steering Council unanimously accepts "PEP 810, Explicit lazy imports"

https://discuss.python.org/t/pep-810-explicit-lazy-imports/104131?page=23
47•Redoubts•1h ago•11 comments

OpenAI signs $38B cloud computing deal with Amazon

https://www.nytimes.com/2025/11/03/technology/openai-amazon-cloud-computing.html
81•donohoe•3h ago•64 comments

KaTeX – The fastest math typesetting library for the web

https://katex.org/
152•suioir•5d ago•62 comments

OSS Alternative to Open WebUI – ChatGPT-Like UI, API and CLI

https://github.com/ServiceStack/llms
58•mythz•6h ago•22 comments