Buzz0 - Daily Show HN Gems

Today

Gravity – interactive solar-system simulator, from Newton to Einstein

qunabu.github.io

22 comments11:46 AM HN

Claw Patrol, a security firewall for agents

github.com

0 comments4:06 PM HN

Learn from 30 historical figures, open source, nonprofit, self-hosted

github.com

1 comments11:56 AM HN

We post-trained a model that pen tests instead of refusing your code

argusred.com

3 comments12:26 PM HN

CSV Graph – create charts from CSV files in the browser

csv.qingyanglabs.com

2 comments7:25 AM HN

ChromiumFish – Open-source fingerprint-hardened Browser for Scraping

github.com

1 comments3:25 PM HN

Cate – open-source canvas IDE for agentic coding workflows

cate.cero-ai.com

0 comments2:58 PM HN

UK sold house prices, uncapped, by postcode/county (Land Registry)

github.com

0 comments1:08 PM HN

fontliberator: Automatic font clean-room reimplementor

github.com

0 comments3:25 AM HN

I built 10 ML algos from scratch because fit() predict() are not enough

github.com

1 comments2:53 PM HN

View all →

Yesterday

1103

Performative-UI – a react component library of design tropes

vorpus.github.io

197 comments2:05 PM HN

297

Gitdot – a better GitHub. Open-source, anti-AI, and written in Rust

gitdot.io

283 comments4:52 PM HN

Command Center, the AI coding env for people who care about quality

cc.dev

28 comments10:10 PM HN

AI Pair Programmer for Emacs

github.com

0 comments6:34 PM HN

Mach – A compiled systems language looking for contributions

github.com

25 comments11:05 PM HN

Startup sci-fi novel that took me 5 years to write

blockchainednovel.com

10 comments4:29 PM HN

HTTP/3 and raw QUIC client/server APIs for Node.js

github.com

0 comments6:38 PM HN

Quick games disguised as boring spreadsheets

boredspreadsheet.com

2 comments4:13 PM HN

I put my Claude Code rate-limit burndown in the status line

aimhuge.com

2 comments3:48 AM HN

Web Speed – A shared web-map registry for AI agents (MCP, open source)

getwebspeed.io

4 comments4:16 AM HN

View all →

Sun, Jun 7

390

Lathe – Use LLMs to learn a new domain, not skip past it

github.com

70 comments11:16 AM HN

Kyushu – A self-hostable WASM sandbox for JavaScript workers

kyushu.dev

39 comments7:35 AM HN

Oproxy – inspect and modify network traffic from the browser

github.com

12 comments2:11 AM HN

GentleOS – A pair of hobby OSes for vintage 32-bit and 16-bit PCs

github.com

74 comments3:45 PM HN

Nightwatch, The open-source, read-only AI SRE

github.com

9 comments8:24 PM HN

OpenPayphone – open-source guts for a 1996 coin payphone (Pi and SIP)

github.com

1 comments4:36 PM HN

TakoVM – Isolated model and tool execution used by enterprises

github.com

6 comments2:42 AM HN

DomainTasker – avoid losing domains and surprise renewals

domaintasker.com

9 comments12:50 AM HN

Inbox-beam – notifications in your inbox without sending email

github.com

2 comments12:33 PM HN

I made a better zsh autosuggestion tool that predicts your next command

github.com

6 comments1:06 PM HN

View all →

Sat, Jun 6

ABC Classic 100 Rankings visualised

classic100.gotski.workers.dev

19 comments1:32 AM HN

Ironwall, a safety-first native programming language and compiler

7 comments11:21 PM HN

Keybench – Scriptable, extensible performance tool for key value stores

github.com

0 comments11:06 PM HN

I ported Xonotic (arena FPS) to WebAssembly with full P2P multiplayer

dpgame.xonotic.workers.dev

4 comments7:29 PM HN

My Terminal Waifu

youtube.com

0 comments10:27 AM HN

VaultSQL – Open-Source Zero-Trust SQL Workbench

vaultsql.com

0 comments11:24 PM HN

Documenting an Obscure Japanese Wii Game – and-Kensaku

github.com

1 comments12:48 AM HN

Dap-mux – Connect your editor and REPL to the same debug session

1 comments9:13 PM HN

NEP – Ethereum JSON-RPC transform that beats ZSTD by 12%

github.com

1 comments3:00 AM HN

Sub-Agent MCP: LLM delegation and sub-agent orchestration via MCP

github.com

1 comments11:10 AM HN

View all →

Fri, Jun 5

333

I Derived a Pancake

absurdlyoptimized.com

135 comments6:42 AM HN

154

Lowfat – pluggable CLI filter that saved 91.8% of my LLM tokens

github.com

78 comments9:10 AM HN

MimicScribe – transcriber with ~97% accurate on-device speaker IDing

mimicscribe.app

9 comments5:33 PM HN

I nerfed our coding agents on purpose

10 comments11:19 PM HN

Local-first fast CPU image to text for screenshots, PDFs, webpages

github.com

17 comments11:16 AM HN

Courtside – TUI for NBA Games

github.com

5 comments11:43 PM HN

Altersend – File sharing without cloud

github.com

7 comments6:13 AM HN

Concord – Discord in Terminal

github.com

2 comments8:56 AM HN

Lessons learned from running Claude Code swarms at scale

6 comments4:34 AM HN

OWASP VulnerableApp Modern Extensible and Scalable vulnerable app

github.com

1 comments8:19 PM HN

View all →

Thu, Jun 4

235

Uruky (EU-based Kagi alternative) now has Image Search and URL Rewrites

uruky.com

238 comments8:56 AM HN

104

Boxes.dev: ditch localhost; run Claude Code and Codex in the cloud

boxes.dev

78 comments2:38 PM HN

Formally verified polygon intersection – Opus 4.8 oneshots, prev failed

github.com

21 comments10:06 PM HN

FFmpeg WebCLI – Full FFmpeg in Browser, Offline PWA, No Uploads(WASM)

github.com

41 comments8:32 PM HN

Mercek – A Desktop IDE for AWS ECS

mercek.dev

31 comments9:15 PM HN

Free animated icon library for Vue

respeak-io.github.io

18 comments8:07 AM HN

Cost.dev (YC W21) – making agents cost-aware and 79% cheaper to call

cost.dev

22 comments11:30 AM HN

Hitoku Draft – Context aware local assistant

hitoku.me

8 comments5:48 PM HN

Bio Glyph – Turn Your Face into a One-Line Drawing

bio.bairui.dev

18 comments12:18 AM HN

Using Haskell to play music on 3D printer motors (2020)

lucasoshiro.github.io

2 comments8:07 PM HN

View all →

Wed, Jun 3

135

Nutrepedia – nutrition info in 29 locales built with Clojure and Htmx

nutrepedia.com

29 comments4:24 PM HN

Mnemo – local-first AI memory layer for any LLM (Rust, SQLite,petgraph)

github.com

28 comments8:32 PM HN

NoSuggest – Watch YouTube without the recommendation algorithm

nosuggest.com

61 comments9:14 PM HN

Ideogram 4.0 – open-weight 9.3B text-to-image model

github.com

12 comments4:00 PM HN

Rscrypto, pure-Rust crypto with industry leading public benches

github.com

14 comments4:41 PM HN

Tired of duct-taping access control into agent prompts. Here's the fix

github.com

23 comments1:04 PM HN

Noir Code – because QR sounds similar to "noir"

noir-code.suncake.xyz

6 comments2:21 PM HN

Lint Your Markdown with ESLint

github.com

5 comments1:47 PM HN

Solving complex optimization problems with Google OR-Tools in browser

github.com

8 comments3:18 PM HN

Constellation is an open-source Hasura-compatible GraphQL engine in Go

nhost.io

2 comments2:42 PM HN

View all →

Today

5/27All →

Gravity – interactive solar-system simulator, from Newton to Einstein

qunabu.github.io22c HN

Claw Patrol, a security firewall for agents

github.com0c HN

Learn from 30 historical figures, open source, nonprofit, self-hosted

github.com1c HN

We post-trained a model that pen tests instead of refusing your code

argusred.com3c HN

CSV Graph – create charts from CSV files in the browser

csv.qingyanglabs.com2c HN

Yesterday

5/31All →

1103

Performative-UI – a react component library of design tropes

vorpus.github.io197c HN

297

Gitdot – a better GitHub. Open-source, anti-AI, and written in Rust

gitdot.io283c HN

Command Center, the AI coding env for people who care about quality

cc.dev28c HN

AI Pair Programmer for Emacs

github.com0c HN

Mach – A compiled systems language looking for contributions

github.com25c HN

Sun, Jun 7

5/35All →

390

Lathe – Use LLMs to learn a new domain, not skip past it

github.com70c HN

Kyushu – A self-hostable WASM sandbox for JavaScript workers

kyushu.dev39c HN

Oproxy – inspect and modify network traffic from the browser

github.com12c HN

GentleOS – A pair of hobby OSes for vintage 32-bit and 16-bit PCs

github.com74c HN

Nightwatch, The open-source, read-only AI SRE

github.com9c HN

Sat, Jun 6

5/24All →

ABC Classic 100 Rankings visualised

classic100.gotski.workers.dev19c HN

Ironwall, a safety-first native programming language and compiler

7c HN

Keybench – Scriptable, extensible performance tool for key value stores

github.com0c HN

I ported Xonotic (arena FPS) to WebAssembly with full P2P multiplayer

dpgame.xonotic.workers.dev4c HN

My Terminal Waifu

youtube.com0c HN

Fri, Jun 5

5/25All →

333

I Derived a Pancake

absurdlyoptimized.com135c HN

154

Lowfat – pluggable CLI filter that saved 91.8% of my LLM tokens

github.com78c HN

MimicScribe – transcriber with ~97% accurate on-device speaker IDing

mimicscribe.app9c HN

I nerfed our coding agents on purpose

10c HN

Local-first fast CPU image to text for screenshots, PDFs, webpages

github.com17c HN

Thu, Jun 4

5/34All →

235

Uruky (EU-based Kagi alternative) now has Image Search and URL Rewrites

uruky.com238c HN

104

Boxes.dev: ditch localhost; run Claude Code and Codex in the cloud

boxes.dev78c HN

Formally verified polygon intersection – Opus 4.8 oneshots, prev failed

github.com21c HN

FFmpeg WebCLI – Full FFmpeg in Browser, Offline PWA, No Uploads(WASM)

github.com41c HN

Mercek – A Desktop IDE for AWS ECS

mercek.dev31c HN

Wed, Jun 3

5/31All →

135

Nutrepedia – nutrition info in 29 locales built with Clojure and Htmx

nutrepedia.com29c HN

Mnemo – local-first AI memory layer for any LLM (Rust, SQLite,petgraph)

github.com28c HN

NoSuggest – Watch YouTube without the recommendation algorithm

nosuggest.com61c HN

Ideogram 4.0 – open-weight 9.3B text-to-image model

github.com12c HN

Rscrypto, pure-Rust crypto with industry leading public benches

github.com14c HN