Show HN: Hydra (YC W22) – Serverless Analytics on Postgres

Hi HN, Hydra cofounders (Joe and JD) here (https://www.hydra.so/)! We enable realtime analytics on Postgres without requiring an external analytics database.

Traditionally, this was unfeasible: Postgres is a rowstore database that’s 1000X slower at analytical processing than a columnstore database.

(A quick refresher for anyone interested: A rowstore means table rows are stored sequentially, making it efficient at inserting / updating a record, but ine

13h | Hacker news
Show HN: BlenderQ – A TUI for managing multiple Blender renders

Hi HN,

I’m a solo content-creator/Blender user and developed this tool as an easy way to manage and render multiple Blender renders locally.

The TUI portion is written in TypeScript because it gave me a good way to build the front end that allowed for some complex components in a language that I was intimately familiar with, and the portions that interact with Blender are actually Python scripts.


Comments URL: https://ne

13h | Hacker news
Show HN: Oliphaunt – A native Mastodon client for macOS

I’ve been building Oliphaunt, a native Mastodon client for macOS, as a solo project — designed to be fast, lightweight and feel right at home on the Mac. It’s not built with Catalyst or Electron framework.

Key features:

• Native macOS UI using AppKit with some SwiftUI integration (not a web wrapper)

• Core Data for local caching

• Responsive, keyboard-friendly interface

• UX tailored for desktop-class Mac computers

• Supports multiple accounts, cross-instance timelines and search

13h | Hacker news
Launch HN: Nao Labs (YC X25) – Cursor for Data

Hey HN, we’re Claire and Christophe from nao Labs (https://getnao.io/). We just launched nao, an AI code editor to work with data: a local editor, directly connected with your data warehouse, and powered by an AI copilot with built-in context of your data schema and data-specific tools.

See our demo here: " rel="nofollow">

Writing code with LLMs is the new n

13h | Hacker news

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