Buzz0 - Daily Show HN Gems

Today

Audio Toolkit for Agents

github.com

3 comments3:52 PM HN

Vertex.js – A 1kloc SPA Framework

lukeb42.github.io

17 comments11:05 AM HN

Terminal-Style Portfolio on the Internet

kuber.studio

23 comments9:26 AM HN

MCP Playground – free MCP test servers, inspector, and 10K+ server list

mcpplaygroundonline.com

10 comments2:21 PM HN

Memctl v0.1.0 Open source shared persistent memory for AI coding agents

memctl.com

0 comments2:47 AM HN

I built a browser-based 3D editor since I didn't want to learn Blender

app.topomaker.com

3 comments1:10 PM HN

Built a tool that turns your GitHub commits into build-in-public posts

smashlanding.xyz

1 comments8:47 AM HN

I'm a teen from Kenya and I built a pretty fast package manager in Rust

github.com

0 comments1:47 PM HN

Userscript to Display Age/Karma of HN Users

gist.github.com

1 comments4:46 AM HN

Computer Agents – Agents that work while you sleep

computer-agents.com

0 comments3:28 AM HN

View all →

Yesterday

278

Now I Get It – Translate scientific papers into interactive webpages

nowigetit.us

125 comments1:29 PM HN

Xmloxide – an agent made rust replacement for libxml2

github.com

61 comments11:44 PM HN

SplatHash – A lightweight alternative to BlurHash and ThumbHash

github.com

20 comments11:24 AM HN

Decided to play god this morning, so I built an agent civilisation

github.com

33 comments2:05 PM HN

SQLite for Rivet Actors – one database per agent, tenant, or document

github.com

16 comments4:11 PM HN

Gitcredits – movie-style end credits for any Git repo in your terminal

github.com

5 comments12:45 PM HN

Tomoshibi – A writing app where your words fade by firelight

tomoshibi.in-hakumei.com

12 comments5:12 PM HN

Rust-powered document chunker for RAG – 40x faster, O(1) memory

github.com

3 comments2:58 PM HN

Reclaim Flowers – A 2D physics-based "Digital Altar" protocol

github.com

2 comments1:17 PM HN

News Pulse – Real-time global news feed, 475 sources, no algorithm

news-alert-eta.vercel.app

3 comments8:02 AM HN

View all →

Fri, Feb 27

191

RetroTick – Run classic Windows EXEs in the browser

retrotick.com

58 comments1:06 PM HN

Claude-File-Recovery, recover files from your ~/.claude sessions

github.com

41 comments4:26 PM HN

Badge that shows how well your codebase fits in an LLM's context window

github.com

40 comments3:14 PM HN

Your Expensive Lawyer Is Making Mistakes

findthefuckup.com

4 comments9:39 PM HN

CodeLeash: framework for quality agent development, NOT an orchestrator

codeleash.dev

4 comments3:54 AM HN

BananaOS, vibecoded operating system that boots on a 486 with ~11MB RAM

4 comments5:43 PM HN

I built a site where you hire yourself instead of applying for jobs

hired.wtf

9 comments11:25 PM HN

The Silent Filter

juanpabloaj.com

0 comments9:38 PM HN

Goatpad

goatpad.xyz

0 comments5:19 PM HN

My brother and I built a BI tool with zero UI for data consumers

bonnard.dev

8 comments10:46 AM HN

View all →

Thu, Feb 26

321

Terminal Phone – E2EE Walkie Talkie from the Command Line

gitlab.com

84 comments10:40 AM HN

133

Unfudged – version control without commits

unfudged.io

83 comments9:30 PM HN

118

Deff – side-by-side Git diff review in your terminal

github.com

64 comments5:54 PM HN

Agent Swarm – Multi-agent self-learning teams (OSS)

github.com

47 comments12:15 PM HN

I built a self-hosted course platform in Clojure

clojure.stream

13 comments1:31 PM HN

ZSE – Open-source LLM inference engine with 3.9s cold starts

github.com

8 comments1:15 AM HN

Rev-dep – 20x faster knip.dev alternative build in Go

github.com

13 comments6:47 PM HN

Mission Control – Open-source task management for AI agents

github.com

16 comments1:12 PM HN

OpenSwarm – Multi‑Agent Claude CLI Orchestrator for Linear/GitHub

github.com

17 comments2:19 AM HN

Better Hub – A better GitHub experience

better-hub.com

31 comments10:08 AM HN

View all →

Wed, Feb 25

222

Respectify – a comment moderator that teaches people to argue better

respectify.org

229 comments2:21 PM HN

222

I ported Tree-sitter to Go

github.com

106 comments6:28 PM HN

220

A real-time strategy game that AI agents can play

llmskirmish.com

80 comments10:02 AM HN

139

I ported Manim to TypeScript (run 3b1B math animations in the browser)

github.com

24 comments6:15 PM HN

134

Django Control Room – All Your Tools Inside the Django Admin

github.com

54 comments2:31 PM HN

130

Clocksimulator.com – A minimalist, distraction-free analog clock

clocksimulator.com

101 comments2:17 PM HN

Context Mode – 315 KB of MCP output becomes 5.4 KB in Claude Code

github.com

22 comments6:23 AM HN

Sgai – Goal-driven multi-agent software dev (GOAL.md → working code)

github.com

22 comments4:39 PM HN

StreamHouse – S3-native Kafka alternative written in Rust

github.com

7 comments2:50 AM HN

Gryt – self-hosted, open-source Discord-style voice chat

gryt.chat

4 comments10:22 AM HN

View all →

Tue, Feb 24

324

Steerling-8B, a language model that can explain any token it generates

guidelabs.ai

90 comments12:38 AM HN

314

Moonshine Open-Weights STT models – higher accuracy than WhisperLargev3

github.com

80 comments9:54 PM HN

273

X86CSS – An x86 CPU emulator written in CSS

lyra.horse

93 comments2:27 AM HN

205

Emdash – Open-source agentic development environment

github.com

72 comments6:00 PM HN

201

enveil – hide your .env secrets from prAIng eyes

github.com

131 comments5:04 AM HN

144

Hacker Smacker – spot great (and terrible) HN commenters at a glance

hackersmacker.org

167 comments7:00 PM HN

Linex – A daily challenge: placing pieces on a board that fights back

playlinex.com

38 comments11:33 PM HN

Scheme-langserver – Digest incomplete code with static analysis

github.com

2 comments6:53 AM HN

Beehive – Multi-Workspace Agent Orchestrator

storozhenko98.github.io

22 comments10:41 AM HN

Tag Promptless on any GitHub PR/Issue to get updated user-facing docs

7 comments6:01 PM HN

View all →

Mon, Feb 23

322

PgDog – Scale Postgres without changing the app

github.com

62 comments3:33 PM HN

181

Sowbot – open-hardware agricultural robot (ROS2, RTK GPS)

sowbot.co.uk

45 comments3:48 PM HN

170

AI Timeline – 171 LLMs from Transformer (2017) to GPT-5.3 (2026)

llm-timeline.com

57 comments9:07 AM HN

150

Babyshark – Wireshark made easy (terminal UI for PCAPs)

github.com

47 comments8:45 PM HN

Chaos Monkey but for Audio Video Testing (WebRTC and UDP)

github.com

2 comments8:53 AM HN

Lyra Kids – I built an AI bedtime storyteller for my daughters

lyra.kids

49 comments2:44 AM HN

BVisor – An Embedded Bash Sandbox, 2ms Boot, Written in Zig

github.com

8 comments5:56 PM HN

Shibuya – A High-Performance WAF in Rust with eBPF and ML Engine

ghostklan.com

14 comments6:36 PM HN

Openslack – An open source version of Slack

github.com

3 comments4:05 AM HN

Agent Multiplexer – manage Claude Code via tmux

github.com

2 comments3:56 PM HN

View all →

Today

5/62All →

Audio Toolkit for Agents

github.com3c HN

Vertex.js – A 1kloc SPA Framework

lukeb42.github.io17c HN

Terminal-Style Portfolio on the Internet

kuber.studio23c HN

MCP Playground – free MCP test servers, inspector, and 10K+ server list

mcpplaygroundonline.com10c HN

Memctl v0.1.0 Open source shared persistent memory for AI coding agents

memctl.com0c HN

Yesterday

5/62All →

278

Now I Get It – Translate scientific papers into interactive webpages

nowigetit.us125c HN

Xmloxide – an agent made rust replacement for libxml2

github.com61c HN

SplatHash – A lightweight alternative to BlurHash and ThumbHash

github.com20c HN

Decided to play god this morning, so I built an agent civilisation

github.com33c HN

SQLite for Rivet Actors – one database per agent, tenant, or document

github.com16c HN

Fri, Feb 27

5/68All →

191

RetroTick – Run classic Windows EXEs in the browser

retrotick.com58c HN

Claude-File-Recovery, recover files from your ~/.claude sessions

github.com41c HN

Badge that shows how well your codebase fits in an LLM's context window

github.com40c HN

Your Expensive Lawyer Is Making Mistakes

findthefuckup.com4c HN

CodeLeash: framework for quality agent development, NOT an orchestrator

codeleash.dev4c HN

Thu, Feb 26

5/76All →

321

Terminal Phone – E2EE Walkie Talkie from the Command Line

gitlab.com84c HN

133

Unfudged – version control without commits

unfudged.io83c HN

118

Deff – side-by-side Git diff review in your terminal

github.com64c HN

Agent Swarm – Multi-agent self-learning teams (OSS)

github.com47c HN

I built a self-hosted course platform in Clojure

clojure.stream13c HN

Wed, Feb 25

5/65All →

222

Respectify – a comment moderator that teaches people to argue better

respectify.org229c HN

222

I ported Tree-sitter to Go

github.com106c HN

220

A real-time strategy game that AI agents can play

llmskirmish.com80c HN

139

I ported Manim to TypeScript (run 3b1B math animations in the browser)

github.com24c HN

134

Django Control Room – All Your Tools Inside the Django Admin

github.com54c HN

Tue, Feb 24

5/114All →

324

Steerling-8B, a language model that can explain any token it generates

guidelabs.ai90c HN

314

Moonshine Open-Weights STT models – higher accuracy than WhisperLargev3

github.com80c HN

273

X86CSS – An x86 CPU emulator written in CSS

lyra.horse93c HN

205

Emdash – Open-source agentic development environment

github.com72c HN

201

enveil – hide your .env secrets from prAIng eyes

github.com131c HN

Mon, Feb 23

5/91All →

322

PgDog – Scale Postgres without changing the app

github.com62c HN

181

Sowbot – open-hardware agricultural robot (ROS2, RTK GPS)

sowbot.co.uk45c HN

170

AI Timeline – 171 LLMs from Transformer (2017) to GPT-5.3 (2026)

llm-timeline.com57c HN

150

Babyshark – Wireshark made easy (terminal UI for PCAPs)

github.com47c HN

Chaos Monkey but for Audio Video Testing (WebRTC and UDP)

github.com2c HN