Buzz0 - Daily Show HN Gems

Today

Got sick of ads, so I made my own logic puzzle site

puzzlelair.com

62 comments12:23 PM HN

I rebuilt the only parts of my IDE I use, in Rust, over a weekend

github.com

27 comments12:44 PM HN

I rebuilt Jobs To Be Done on scientific foundations and open-sourced it

github.com

0 comments12:24 PM HN

Selector Forge – browser extension for AI-generated resilient selectors

github.com

0 comments2:21 PM HN

A site where people pay me money for no reason

payfornoreason.com

22 comments11:06 AM HN

Crespo – Tree-sitter AST blueprints instead of raw code for LLMs

github.com

1 comments3:28 AM HN

Block/buzz: a workspace built for teams of humans and agents

github.com

1 comments5:16 PM HN

Socket to Me, a static file server that runs in the browser

socket2.me

2 comments12:24 PM HN

KeyGhost – Keyboard app launcher for macOS

keyghost.dev

3 comments10:27 AM HN

Revenant – automatic LLM powered reverse engineering and reimplement

0 comments2:15 PM HN

View all →

Yesterday

196

Teach your kids absolute (perfect) pitch

github.com

136 comments12:49 PM HN

124

Recall – fully-local project memory for Claude Code

github.com

77 comments9:05 PM HN

CleverCrow: give tokens to your favorite projects

clevercrow.io

57 comments7:06 PM HN

Lean bulk, cut, body recomp. Calculate maintenance calories

macrocodex.app

9 comments1:44 AM HN

Chess-Inspired Roguelike

princechazz.com

5 comments6:50 AM HN

Chainstack Self-Hosted, hosting your own blockchain nodes made simple

docs.chainstack.com

0 comments12:02 PM HN

DebugBrief – turn debugging sessions into reports, no AI

github.com

1 comments7:57 PM HN

lpviz – Interactive linear programming visualization in the browser

lpviz.net

1 comments2:08 PM HN

Stock analysis tool with quality scores and fundamental charting

intrinsiqq.com

0 comments1:49 PM HN

Souso – plan your week, fill your AH/Jumbo basket (MEGATHON Amsterdam)

souso.app

3 comments1:13 PM HN

View all →

Sat, Jun 20

260

TownSquare, a tiny presence layer for websites

townsquare.cauenapier.com

149 comments11:55 AM HN

227

StartupWiki – A Free Alternative to Crunchbase

startupwiki.tech

69 comments3:59 PM HN

163

Criterion Closet as a website – pull any of 1,247 films off the shelf

the-criterion-closet.vercel.app

51 comments1:18 PM HN

151

Make PDFs look scanned (CLI or in the browser via WASM)

github.com

63 comments6:17 PM HN

100

Ember, a native iOS Hacker News reader I built around accessibility

github.com

29 comments5:00 PM HN

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

argusred.com

40 comments1:49 PM HN

My Windows XP portfolio with working Game Boy and iPod

mitchivin.com

34 comments7:18 PM HN

MiniPCs.zip (charting the pareto frontier of MiniPCs)

minipcs.zip

21 comments7:55 PM HN

Tiny – A bytecode VM written in Go with inline Go native functions

github.com

15 comments6:53 PM HN

Pulse – Dashboard for Claude Code, approve tool calls from your phone

github.com

14 comments8:46 PM HN

View all →

Fri, Jun 19

StartupsBR – A Map of Brazilian Startups

startupsbr.com

7 comments4:33 PM HN

Brain Frog – Can you be random enough for 11 lines of JavaScript?

brainfrog.lol

10 comments12:57 PM HN

Music from every single country on Earth, generated in Esperanto

elevenexperiments.com

10 comments1:20 PM HN

Domphy – plain-object UI for tool apps, AI-correctable output

3 comments12:12 AM HN

HackerFlow – Hacker News Client for Android Which Looks Like Reddit

hackerflow.app

10 comments1:22 PM HN

Building Cursor for Traders

runhalcyon.com

10 comments3:39 AM HN

I built an 11-LLM consensus engine to detect AI hallucination

github.com

5 comments9:53 AM HN

NanoEuler – GPT-2 scale model in pure C/CUDA from scratch

github.com

1 comments6:18 PM HN

PostgreSQL MCP Server with 135 tools for various purpose

github.com

0 comments7:12 PM HN

Appaca – AI Workspace for Operators

appaca.ai

5 comments7:00 AM HN

View all →

Thu, Jun 18

464

Are You in the Weights?

intheweights.com

244 comments8:49 PM HN

235

Gerrymandle - Daily puzzle game where you redraw electoral districts

gerrymandle.cc

78 comments2:16 PM HN

105

Talos – Open-source WASM interpreter for Lean

github.com

28 comments1:10 PM HN

Pagecast – Publish Markdown/HTML Reports to Cloudflare Pages

github.com

8 comments7:42 PM HN

Crawlie – Free open-source SEO audit tool for humans and agents

github.com

6 comments10:54 PM HN

Run Agent Skills with mistral.rs v0.8.10: /v1/skills support and more

2 comments7:03 AM HN

Display.dev – the agent-agnostic workspace for HTML and .md artifacts

display.dev

8 comments1:27 PM HN

10x better performance from the Coding Harnesses with LLM-wiki

llm-wiki.net

7 comments3:23 PM HN

Local personal data redaction for any AI tools

github.com

7 comments1:52 AM HN

Attagram, a tiny printer that gives kids a magical daily digest

attagram.com

6 comments4:56 AM HN

View all →

Wed, Jun 17

259

An 8-bit live gamecast for baseball

ribbie.tv

139 comments4:44 PM HN

207

High-Res Neural Cellular Automata

cells2pixels.github.io

54 comments9:28 AM HN

I built 184 free browser tools – PDF, image, dev, AI tasks, no upload

brevio.pro

28 comments9:48 AM HN

Microcrad – Micrograd Reimplemented in C

github.com

28 comments1:34 PM HN

Otty – a native and beautiful terminal emulator

otty.sh

9 comments2:31 AM HN

Mira – Open-source and self-hosted AI code reviewer

github.com

2 comments1:23 PM HN

Quake ported to 3D CSS (no WebGL)

cssquake.com

0 comments2:33 PM HN

Vpod – Tiny Linux sandbox running in WASM

github.com

5 comments4:41 PM HN

Relaymux, a tmux-based meta-harness for local coding agents

github.com

0 comments5:27 PM HN

Agenthatch – Compile any skill into a standalone Python agent

github.com

0 comments1:12 PM HN

View all →

Tue, Jun 16

161

Garden of Flowers – an archive of pictorial typography before ASCII art

garden-of-flowers.heikkilotvonen.com

28 comments4:25 AM HN

147

Metiq: a real time 3D globe for 100 public datasets

metiq.space

42 comments2:43 PM HN

106

cuTile Rust: Safe, data-race-free GPU kernels in Rust

github.com

18 comments8:17 PM HN

VoiceDraw – Talk system design out loud, the diagrams draw themselves

voicedraw.com

19 comments7:13 PM HN

Spin Lab

srijanshukla.com

26 comments12:16 PM HN

Hackers for Granny (defense against industrialized elder fraud)

professorsigmund.com

7 comments2:15 PM HN

Pen and paper resource development game

jameshylands.co.uk

5 comments5:49 PM HN

BlitzGraph – Supabase for graphs, built for LLM agents

blitzgraph.com

8 comments3:41 PM HN

Memento – Self-hosted agentic search and LLM wiki over your email

11 comments4:36 PM HN

Azure DevOps TUI Management Style

github.com

1 comments6:44 PM HN

View all →

Today

5/32All →

Got sick of ads, so I made my own logic puzzle site

puzzlelair.com62c HN

I rebuilt the only parts of my IDE I use, in Rust, over a weekend

github.com27c HN

I rebuilt Jobs To Be Done on scientific foundations and open-sourced it

github.com0c HN

Selector Forge – browser extension for AI-generated resilient selectors

github.com0c HN

A site where people pay me money for no reason

payfornoreason.com22c HN

Yesterday

5/31All →

196

Teach your kids absolute (perfect) pitch

github.com136c HN

124

Recall – fully-local project memory for Claude Code

github.com77c HN

CleverCrow: give tokens to your favorite projects

clevercrow.io57c HN

Lean bulk, cut, body recomp. Calculate maintenance calories

macrocodex.app9c HN

Chess-Inspired Roguelike

princechazz.com5c HN

Sat, Jun 20

5/41All →

260

TownSquare, a tiny presence layer for websites

townsquare.cauenapier.com149c HN

227

StartupWiki – A Free Alternative to Crunchbase

startupwiki.tech69c HN

163

Criterion Closet as a website – pull any of 1,247 films off the shelf

the-criterion-closet.vercel.app51c HN

151

Make PDFs look scanned (CLI or in the browser via WASM)

github.com63c HN

100

Ember, a native iOS Hacker News reader I built around accessibility

github.com29c HN

Fri, Jun 19

5/27All →

StartupsBR – A Map of Brazilian Startups

startupsbr.com7c HN

Brain Frog – Can you be random enough for 11 lines of JavaScript?

brainfrog.lol10c HN

Music from every single country on Earth, generated in Esperanto

elevenexperiments.com10c HN

Domphy – plain-object UI for tool apps, AI-correctable output

3c HN

HackerFlow – Hacker News Client for Android Which Looks Like Reddit

hackerflow.app10c HN

Thu, Jun 18

5/32All →

464

Are You in the Weights?

intheweights.com244c HN

235

Gerrymandle - Daily puzzle game where you redraw electoral districts

gerrymandle.cc78c HN

105

Talos – Open-source WASM interpreter for Lean

github.com28c HN

Pagecast – Publish Markdown/HTML Reports to Cloudflare Pages

github.com8c HN

Crawlie – Free open-source SEO audit tool for humans and agents

github.com6c HN

Wed, Jun 17

5/30All →

259

An 8-bit live gamecast for baseball

ribbie.tv139c HN

207

High-Res Neural Cellular Automata

cells2pixels.github.io54c HN

I built 184 free browser tools – PDF, image, dev, AI tasks, no upload

brevio.pro28c HN

Microcrad – Micrograd Reimplemented in C

github.com28c HN

Otty – a native and beautiful terminal emulator

otty.sh9c HN

Tue, Jun 16

5/40All →

161

Garden of Flowers – an archive of pictorial typography before ASCII art

garden-of-flowers.heikkilotvonen.com28c HN

147

Metiq: a real time 3D globe for 100 public datasets

metiq.space42c HN

106

cuTile Rust: Safe, data-race-free GPU kernels in Rust

github.com18c HN

VoiceDraw – Talk system design out loud, the diagrams draw themselves

voicedraw.com19c HN

Spin Lab

srijanshukla.com26c HN