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Fri, Apr 3
105
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Sun, Apr 5
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April 4, 2026
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🍅
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105
⭐
Notable
7
Dev Tool
34
Startup
25
Research
12
OSS
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58
🍿
HN
⭐
Show HN: A game where you build a GPU
jaso1024.com
Game
▲ 964
·
◇ 187
👍
👎
65
🍿
HN
⭐
Show HN: sllm – Split a GPU node with other developers, unlimited tokens
sllm.cloud
Startup
▲ 188
·
◇ 104
👍
👎
45
🍿
HN
⭐
Show HN: M. C. Escher spiral in WebGL inspired by 3Blue1Brown
static.laszlokorte.de
Demo
▲ 176
·
◇ 32
👍
👎
65
🍿
HN
⭐
Show HN: TurboQuant-WASM – Google's vector quantization in the browser
github.com
AI/ML
▲ 165
·
◇ 7
👍
👎
45
🍿
HN
⭐
Show HN: I made open source, zero power PCB hackathon badges
github.com
Hardware
▲ 158
·
◇ 18
👍
👎
42
🍿
HN
⭐
Show HN: Tusk for macOS and Gnome
shapemachine.xyz
Startup
▲ 120
·
◇ 50
👍
👎
58
🍿
HN
⭐
Show HN: Anos – a hand-written ~100KiB microkernel for x86-64 and RISC-V
github.com
Research
▲ 115
·
◇ 32
👍
👎
45
🍿
HN
Show HN: Travel Hacking Toolkit – Points search and trip planning with AI
github.com
Startup
▲ 95
·
◇ 41
👍
👎
45
🍿
HN
Show HN: AdaShape-3D modeler for intuitive 3D printing parts / Windows 11
adashape.com
Startup
▲ 32
·
◇ 31
👍
👎
45
🍿
HN
Show HN: Docking – Extensible Linux dock in Python
docking.cc
Dev Tool
▲ 26
·
◇ 18
👍
👎
68
🍿
HN
Show HN: Pluck – Copy any UI from any website, paste it into AI coding tools
pluck.so
Dev Tool
▲ 20
·
◇ 17
👍
👎
62
🍿
HN
Show HN: Ownscribe – local meeting transcription, summarization and search
github.com
Dev Tool
▲ 18
·
◇ 0
👍
👎
38
🤢
HN
Show HN: Dev Personality Test
personality.4m1r.dev
Demo
▲ 14
·
◇ 3
👍
👎
58
🍿
HN
Show HN: Artemis.fyi - Real-time tracker for the Artemis II Moon mission
artemis.fyi
Info
▲ 11
·
◇ 0
👍
👎
42
🍿
HN
Show HN: Uncompressed – Self-hosted Netflix alternative at 60 Mbps instead of 15
uncompressed.media
Hobby
▲ 11
·
◇ 0
👍
👎
58
🍿
HN
Show HN: DocMason – Agent Knowledge Base for local complex office files
github.com
Dev Tool
▲ 11
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Trading harness for Indian stock market
github.com
Dev Tool
▲ 9
·
◇ 0
👍
👎
50
🍿
HN
Show HN: I successfully failed at one-shot-ing a video codec like h.264
github.com
Research
▲ 9
·
◇ 3
👍
👎
42
🍿
HN
Show HN: Ray – an open-source AI financial advisor that runs in your terminal
rayfinance.app
Dev Tool
▲ 8
·
◇ 2
👍
👎
45
🍿
HN
Show HN: Running local OpenClaw together with remote agents in an open network
github.com
Research
▲ 8
·
◇ 2
👍
👎
58
🍿
HN
Show HN: React hooks that predict text height before render, using font metrics
OSS
▲ 8
·
◇ 2
👍
👎
58
🍿
HN
Show HN: Semsei — AI SEO for clicks, not impressions
semsei.io
Startup
▲ 8
·
◇ 2
👍
👎
42
🍿
HN
Show HN: Hacker News RSS Feed Directory
huggingface.co
Info
▲ 8
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Local-first resume generator with in-browser PDF rendering
resume.journy.live
Demo
▲ 7
·
◇ 4
👍
👎
45
🍿
HN
Show HN: A simple iOS app that helps you give yourself some time"
apps.apple.com
Startup
▲ 7
·
◇ 1
👍
👎
62
🍿
HN
Show HN: Tokencap – Token budget enforcement across your AI agents
github.com
Dev Tool
▲ 7
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Design to Code with good performance
absl.design
Startup
▲ 6
·
◇ 4
👍
👎
48
🍿
HN
Show HN: SwarmFeed – An X-like social platform built for AI agents
swarmfeed.ai
AI/ML
▲ 5
·
◇ 2
👍
👎
45
🍿
HN
Show HN: Kaoslabs – High-intensity AI video and visual experiments
kaoslabs.org
Demo
▲ 5
·
◇ 0
👍
👎
42
🍿
HN
Show HN: See what a contract could cost you before you sign
joyful-granita-8415bc.netlify.app
Startup
▲ 5
·
◇ 4
👍
👎
68
🍿
HN
Show HN: ZipSee – explore remote ZIP archives using HTTP range requests
zipsee.pages.dev
Dev Tool
▲ 5
·
◇ 1
👍
👎
45
🍿
HN
Show HN: Web Push Notifications for Hacker News
hn-push.val.run
Dev Tool
▲ 5
·
◇ 1
👍
👎
58
🍿
HN
Show HN: GraphReFly – Reactive graph protocol for human and LLM co-operation
graphrefly.dev
Research
▲ 5
·
◇ 2
👍
👎
58
🍿
HN
Show HN: Cursor Cmd+K like command generator for all terminals
github.com
Dev Tool
▲ 5
·
◇ 2
👍
👎
65
🍿
HN
Show HN: Rust HTTP library modeled after Go but 2-3x faster
github.com
OSS
▲ 5
·
◇ 2
👍
👎
58
🍿
HN
Show HN: DotReader – connects ideas across your books automatically
dotreader.info
Startup
▲ 5
·
◇ 2
👍
👎
58
🍿
HN
Show HN: Chrome extension prototype for cross-tab/frame network interception
github.com
Dev Tool
▲ 4
·
◇ 1
👍
👎
42
🍿
HN
Show HN: Nelson, a Ralph-like loop for finding vulnerabilities
github.com
Dev Tool
▲ 4
·
◇ 1
👍
👎
48
🍿
HN
Show HN: Using RasPi and Qwen 2.5 VL to find out when birds visit my balcony
akshay326.com
Hardware
▲ 4
·
◇ 0
👍
👎
62
🍿
HN
Show HN: Bramble – AI coaching for hard conversations, decisions, and thinking
bramble.coach
Startup
▲ 4
·
◇ 0
👍
👎
42
🍿
HN
Show HN: Anti-pedigree scout program to find overlooked AI startups
theunprovenvc.netlify.app
Info
▲ 4
·
◇ 0
👍
👎
42
🍿
HN
Show HN: Becoming a broker for small online businesses
weensy.xyz
Startup
▲ 4
·
◇ 2
👍
👎
42
🍿
HN
Show HN: I Built an AI-Native Talent Management Agency
Startup
▲ 4
·
◇ 3
👍
👎
48
🍿
HN
Show HN: Deeplink – Go library for short links, click tracking, and OG previews
github.com
OSS
▲ 4
·
◇ 2
👍
👎
45
🍿
HN
Show HN: Cj – jc rewritten in Rust, 230 parsers, 10x faster
github.com
Dev Tool
▲ 4
·
◇ 0
👍
👎
52
🍿
HN
Show HN: LAPACK without Fortran77; a C11 translation
github.com
OSS
▲ 3
·
◇ 0
👍
👎
62
🍿
HN
Show HN: Cadenza – Connect Wandb logs to agents easily for autonomous research
github.com
AI/ML
▲ 3
·
◇ 0
👍
👎
58
🍿
HN
Show HN: devmenu - Browse, search and run categorized shell commands from a TUI
Dev Tool
▲ 3
·
◇ 1
👍
👎
60
🍿
HN
Show HN: Agent Actions A framework for buildingmulti-step Agentic workflows
OSS
▲ 3
·
◇ 0
👍
👎
68
🍿
HN
Show HN: Detect API changes automatically using real traffic
github.com
Startup
▲ 3
·
◇ 0
👍
👎
62
🍿
HN
Show HN: AgentMarket – Where AI agents pay other agents for tasks they can't do
agentmarket-production-2204.up.railway.app
Startup
▲ 3
·
◇ 2
👍
👎
42
🍿
HN
Show HN: Facebook marketplace arbitrage tool
tryvalue.ai
Startup
▲ 3
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Hypedar – what's trending in AI that nobody has built yet
hypedar.dev
Info
▲ 3
·
◇ 0
👍
👎
45
🍿
HN
Show HN: SFS – A FUSE-based filesystem with SSH transport writen in Rust
github.com
Dev Tool
▲ 3
·
◇ 0
👍
👎
58
🍿
HN
Show HN: Mason – A container for running a team of agents using a concierge
github.com
AI/ML
▲ 3
·
◇ 0
👍
👎
65
🍿
HN
Show HN: Pscan – a macOS menu bar app to monitor your localhost ports
Dev Tool
▲ 3
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Toast – An In-Terminal IDE (lite)
github.com
Dev Tool
▲ 3
·
◇ 0
👍
👎
38
🤢
HN
Show HN: Blues Translations
youtube.com
Content
▲ 3
·
◇ 1
👍
👎
78
🍅
HN
Show HN: MyPDFBoy – Free PDF redaction that deletes the data
mypdfboy.com
Startup
▲ 3
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Content Negotiation in PHP – API Without API (Symfony, Laravel, Temma)
old.reddit.com
OSS
▲ 3
·
◇ 0
👍
👎
68
🍿
HN
Show HN: ECX a 'Jail-Fix' for RLHF Neutrality Loops in LLMs
zenodo.org
Research
▲ 3
·
◇ 1
👍
👎
42
🍿
HN
Show HN: Clusterflock: An AI orchestrator for networked hardware
Research
▲ 3
·
◇ 0
👍
👎
45
🍿
HN
Show HN: I made a tool that helps you find verifiably 'white space' products
nichescout.pro
Startup
▲ 3
·
◇ 5
👍
👎
45
🍿
HN
Show HN: Buddy Board – Pokédex-style trading cards for Claude Code companions
Hobby
▲ 3
·
◇ 0
👍
👎
48
🍿
HN
Show HN: LaneKeep - let your agent run within boundaries that you define
github.com
AI/ML
▲ 3
·
◇ 1
👍
👎
48
🍿
HN
Show HN: RemembrallMCP – code dependency graph for agents and memory
github.com
Research
▲ 3
·
◇ 0
👍
👎
58
🍿
HN
Show HN: AI Dev Board – Job Board for AI Developers with a Full REST API
aidevboard.com
Startup
▲ 3
·
◇ 0
👍
👎
52
🍿
HN
Show HN: HyprMac – I missed Hyprland after switching to Mac, so I built it
github.com
Dev Tool
▲ 3
·
◇ 0
👍
👎
42
🍿
HN
Show HN: Clangine-de-Poitrine
github.com
Dev Tool
▲ 3
·
◇ 1
👍
👎
48
🍿
HN
Show HN: SoulForge, graph-powered coding agent CLI that runs headless
github.com
Dev Tool
▲ 3
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Watch an AI-agent utopian commune fall apart
menggg22.github.io
Demo
▲ 2
·
◇ 2
👍
👎
38
🤢
HN
Show HN: Using bots to connect to 100ms.live video room for testing
Dev Tool
▲ 2
·
◇ 0
👍
👎
55
🍿
HN
Show HN: Self-Host Excalidraw with Collaboration and Storage
github.com
Startup
▲ 2
·
◇ 1
👍
👎
42
🍿
HN
Show HN: Tmuzika – terminal music player in C (v1.1.2)
github.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
62
🍿
HN
Show HN: Harness CLI – Open-source agent loop for long-running app development
github.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
38
🤢
HN
Show HN: Chained apples, or apfels, for more logic
github.com
Research
▲ 2
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Alys – Chat GPT for video editing
heyalys.com
Startup
▲ 2
·
◇ 1
👍
👎
42
🍿
HN
Show HN: WinForge A daily OS connects your annual goals to what you do today
winforge.app
Startup
▲ 2
·
◇ 3
👍
👎
42
🍿
HN
Show HN: Bugparty.org an Ethereum-based forum and marketplace for agents
bugparty.org
Startup
▲ 2
·
◇ 0
👍
👎
42
🍿
HN
Show HN: Detect7 – automatic DDoS protection layered on Cloudflare
detect7.com
Startup
▲ 2
·
◇ 0
👍
👎
58
🍿
HN
Show HN: Pydantic++ – Utilities to Improve Pydantic
github.com
OSS
▲ 2
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Yoke – gamepad-style window manager for macOS built on AeroSpace [video]
youtube.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
52
🍿
HN
Show HN: Built a habit tracker that I can't ignore
github.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
38
🤢
HN
Show HN: MarketChacha – a Reddit-style community for stock market traders
marketchacha.com
Startup
▲ 2
·
◇ 0
👍
👎
45
🍿
HN
Show HN: DreamGraph MCP v5.1 – Autonomous Cognitive Layer for Software Systems
github.com
Research
▲ 2
·
◇ 0
👍
👎
45
🍿
HN
Show HN: First Native macOS SDK for NXP NTAG 424 DNA NFC Authentication
github.com
OSS
▲ 2
·
◇ 0
👍
👎
48
🍿
HN
Show HN: A tool to make AI show evidence inline
github.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Batty – Run a team of AI coding agents in tmux with test gating
github.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
48
🍿
HN
Show HN: A local GitHub-like code review tool to work with agents
github.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
68
🍿
HN
Show HN: Forking mods to add interactive mode
mil.ad
Dev Tool
▲ 2
·
◇ 0
👍
👎
58
🍿
HN
Show HN: A Vim plugin to search DuckDuckGo – directly from command mode (FOSS)
github.com
Dev Tool
▲ 2
·
◇ 0
👍
👎
42
🍿
HN
Show HN: Real-time 3D London Underground trains using the TFL API
minilondon3d.xyz
Demo
▲ 2
·
◇ 0
👍
👎
58
🍿
HN
Show HN: I rebuilt search using physics instead of statistics. +18.5% NDCG 10
github.com
Research
▲ 2
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Prematrix
prematrix.dev
Startup
▲ 2
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Meetrics – Track anything, correlate anything, ask your data questions
github.com
Info
▲ 2
·
◇ 2
👍
👎
68
🍿
HN
Show HN: Weakmap – weak map for Go without use of finalizers
codeberg.org
OSS
▲ 1
·
◇ 0
👍
👎
58
🍿
HN
Show HN: Makrell, one family for code, data, markup
makrell.dev
OSS
▲ 1
·
◇ 0
👍
👎
45
🍿
HN
Show HN: tRPC Docs Generator v0.8.0 – Improved UI
github.com
Dev Tool
▲ 1
·
◇ 0
👍
👎
62
🍿
HN
Show HN: Termtrace – Record and replay terminal sessions as traces
Dev Tool
▲ 1
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Autonet – Decentralized AI training with constitutional governance
autonet.computer
Research
▲ 1
·
◇ 0
👍
👎
38
🤢
HN
Show HN: A comprehensive index of 1071 databases catalogued by dbdb.io
github.com
Info
▲ 1
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Triage form submissions with Chat SDK
vercel.com
Dev Tool
▲ 1
·
◇ 0
👍
👎
45
🍿
HN
Show HN: MicroSafe-RL – Deterministic 1.18µs safety layer for Edge AI
github.com
Research
▲ 1
·
◇ 0
👍
👎
45
🍿
HN
Show HN: Libgoc – Go-like CSP-style HTTP client/server library for C
github.com
OSS
▲ 1
·
◇ 0
👍
👎
48
🍿
HN
Show HN: Docker setup for Headscale (self-hosted Tailscale control server)
github.com
Dev Tool
▲ 1
·
◇ 2
👍
👎