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Show HN: Use Claude Code to Query 600 GB Indexes over Hacker News, ArXiv, etc.

https://exopriors.com/scry
235•Xyra•11h ago•66 comments

Show HN: 22 GB of Hacker News in SQLite

https://hackerbook.dosaygo.com
667•keepamovin•1d ago•201 comments

Show HN: LoongArch Userspace Emulator

https://github.com/libriscv/libloong
35•fwsgonzo•1w ago•11 comments

Show HN: Circuit Artist –Circuit simulator with propagation animation and rewind

https://github.com/lets-all-be-stupid-forever/circuit-artist
2•rafinha•3h ago•0 comments

Show HN: Dockerized benchmark suite for Sharp vs. Lazy-Image (Rust-based)

https://github.com/albert-einshutoin/lazy-image-test
2•einshutoin•3h ago•1 comments

Show HN: Eimi – Turn any information into daily cards

https://eimi.tech
2•xjconlyme•3h ago•0 comments

Show HN: One clean, developer-focused page for every Unicode symbol

https://fontgenerator.design/symbols
191•yarlinghe•6d ago•81 comments

Show HN: Brainrot Translator – Convert corporate speak to Gen Alpha and back

https://brainrottranslator.com
28•todaycompanies•1d ago•8 comments

Show HN: Tidy Baby is a SET game but with words

https://tidy.baby
34•brgross•1d ago•7 comments

Show HN: Stop Claude Code from forgetting everything

https://github.com/mutable-state-inc/ensue-skill
190•austinbaggio•1d ago•222 comments

Show HN: I remade my website in the Sith Lord Theme and I hope it's fun

https://cookie.engineer/index.html
33•cookiengineer•1d ago•13 comments

Show HN: Generate your personal HN recap for 2025

https://hn-2025.userjam.com
15•giladvdn•7h ago•4 comments

Show HN: Aroma: Every TCP Proxy Is Detectable with RTT Fingerprinting

https://github.com/Sakura-sx/Aroma
82•Sakura-sx•5d ago•49 comments

Show HN: See what readers who loved your favorite book/author also loved to read

https://shepherd.com/bboy/2025
129•bwb•2d ago•40 comments

Show HN: My not-for-profit search engine with no ads, no AI, & all DDG bangs

https://nilch.org
198•UnmappedStack•2d ago•75 comments

Show HN: Z80-μLM, a 'Conversational AI' That Fits in 40KB

https://github.com/HarryR/z80ai
500•quesomaster9000•2d ago•117 comments

Show HN: RAMBnB.xyz P2P marketplace for RAM rentals

https://www.rambnb.xyz
27•olivierroy•19h ago•9 comments

Show HN: Replacing my OS process scheduler with an LLM

https://github.com/mprajyothreddy/brainkernel
20•ImPrajyoth•1d ago•11 comments

Show HN: Claude Cognitive – Working memory for Claude Code

https://github.com/GMaN1911/claude-cognitive
8•MirrorEthic•20h ago•3 comments

Show HN: A Claude Code plugin that catch destructive Git and filesystem commands

https://github.com/kenryu42/claude-code-safety-net
58•kenryu•5d ago•66 comments

Show HN: Isit2026yet.com – A single-serving site for the New Year

https://isit2026yet.com/
7•eamongordon•12h ago•2 comments

Show HN: Perfetto2LLM - A tool to pass system traces to an LLM

https://perfetto-to-llm.vercel.app/
3•ak2242•13h ago•0 comments

Show HN: Euclidle – Guess the Coordinates in N‑Dimensional Space

https://euclidle.com/
19•bills-appworks•5d ago•7 comments

Show HN: LLMRouter – first LLM routing library with 300 stars in 24h

https://github.com/ulab-uiuc/LLMRouter
4•tao2024•14h ago•1 comments

Show HN: Spacelist, a TUI for Aerospace window manager

https://github.com/magicmark/spacelist
42•markl42•4d ago•6 comments

Show HN: Client-side encrypted AI detector using model ensembling

https://veredictlabs.com
4•oscarzdev•16h ago•0 comments

Show HN: Tetris Time

https://tetris-time.koenvangilst.nl/?mode=countdown&to=2026-01-01T00:00:00.000Z&speed=3
13•vnglst•1d ago•3 comments

Show HN: Per-instance TSP Solver with No Pre-training (1.66% gap on d1291)

20•jivaprime•2d ago•3 comments

Show HN: Xcc700: Self-hosting mini C compiler for ESP32 (Xtensa) in 700 lines

https://github.com/valdanylchuk/xcc700
154•isitcontent•5d ago•36 comments

Show HN: Zs3 – S3 server in ~1K lines of Zig, 250KB binary, zero dependencies

https://github.com/Lulzx/zs3
34•lulzx•2d ago•1 comments
Open in hackernews

Show HN: Dockerized benchmark suite for Sharp vs. Lazy-Image (Rust-based)

https://github.com/albert-einshutoin/lazy-image-test
2•einshutoin•3h ago

Comments

einshutoin•3h ago
Hi HN,

I recently shared `lazy-image`, a Rust-powered Node.js image library meant to be a drop-in replacement for Sharp in serverless environments.

Some of you asked for reproducible benchmarks. So I built a Dockerized test environment with a React frontend to compare them side-by-side.

*Repo:* https://github.com/albert-einshutoin/lazy-image-test

*How to run:* 1. `git clone ...` 2. `docker-compose up --build` 3. Open `http://localhost:3001`

*What it tests:* - *Zero-Copy Conversion*: Where lazy-image shines (WebP/AVIF generation without resizing). - *Resize + Convert*: Standard use cases. - *Advanced Ops*: Where Sharp still wins (blur, crop, etc.) - included for fairness.

The app visualizes processing time (ms) and file size (bytes) for your specific hardware. I'd love for you to run it and tell me if my claims hold up on your machines!