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Show HN: Defuddle, an HTML-to-Markdown alternative to Readability
(github.com)
174 points
by kepano
7h ago
37 comments
Show HN: SQLite JavaScript - extend your database with JavaScript
(github.com)
149 points
by marcobambini
15h ago
44 comments
Show HN: Hsdlib – A C Library for Vector Similarity with SIMD Acceleration
21 points
by habedi0
3d ago
0 comments
Show HN: DockFlow – Switch between multiple macOS Dock layouts instantly
(dockflow.appitstudio.com)
56 points
by pugdogdev
11h ago
37 comments
Show HN: Curved Space Shader in Three.js (via 4D sphere projection)
(github.com)
58 points
by bntr
18h ago
21 comments
Show HN: Pi Co-pilot – Evaluation of AI apps made easy
(withpi.ai)
23 points
by achintms
16h ago
6 comments
Show HN: Whenish – Plan Group Events in iMessages
(apps.apple.com)
33 points
by devgoth
13h ago
44 comments
Show HN: rtcollector - A modular, RedisTimeSeries-native observability agent
(github.com)
5 points
by ignaciovdk
9h ago
0 comments
Show HN: ClipJS – Edit your videos from a PC or phone
(clipjs.vercel.app)
138 points
by mohyware
1d ago
65 comments
Show HN: Various ChatGPT Clients Written by Codex
(github.com)
2 points
by DavidCanHelp
5h ago
0 comments
Show HN: Confidential computing for high-assurance RISC-V embedded systems
(github.com)
98 points
by mrnoone
1d ago
9 comments
Show HN: Custom GPT to Discover Industrial Companies in the Benelux Region
(chatgpt.com)
2 points
by nodezero
6h ago
0 comments
Show HN: AI News Source Extractor – Easily Ingest AI News into Notebook LM
(github.com)
2 points
by thomsen_drake
6h ago
0 comments
Show HN: A Tiling Window Manager for Windows, Written in Janet
(agent-kilo.github.io)
289 points
by agentkilo
2d ago
103 comments
Show HN: 8-Bit Spelling Game I Built for My Daughter Using Claude AI
(kbr.sh)
8 points
by program247365
14h ago
4 comments
Show HN: Infinite Hagakure
(hagakure.space)
27 points
by mrroryflint
14h ago
11 comments
Show HN: Evolved.lua – An Evolved Entity Component System for Lua
(github.com)
53 points
by blackmat
1d ago
15 comments
Show HN: Generate huge dummy images using drag and drop
(image-elf.com)
3 points
by flythru
9h ago
0 comments
Show HN: Lesser Pandas – Data Analysis Library in C++
(github.com)
3 points
by ahmedhosssam
9h ago
0 comments
Show HN: Representing Agents as MCP Servers
(github.com)
55 points
by saqadri
1d ago
16 comments
Show HN: Forge – Secure, Multi-Tenant GitHub Actions Runners on K8s or EC2
(github.com)
12 points
by ebrilhante
3d ago
5 comments
Show HN: Juvio – UV Kernel for Jupyter
(github.com)
112 points
by okost1
2d ago
26 comments
Show HN: Text to 3D simulation on a map (does history pretty well)
(mused.com)
70 points
by lukehollis
2d ago
48 comments
Show HN: send2kindle – CLI utility to send documents to your Kindle
(github.com)
4 points
by carlos-menezes
10h ago
0 comments
Show HN: Free Text-to-Video for Learning Anything(Inspired by 3Blue1Brown)
(trytorial.com)
3 points
by bames_jond
10h ago
1 comments
Show HN: 90s.dev – Game maker that runs on the web
(90s.dev)
346 points
by 90s_dev
2d ago
111 comments
Show HN: MCP-UI – SDK that embeds interactive UI snippets via MCP
(github.com)
5 points
by adusal
12h ago
0 comments
Show HN: I built an interactive website to practice English at your own pace
(speekery.com)
3 points
by DanielBogdanov
14h ago
0 comments
Show HN: FlightsRefund – AI to automate flight refund claims
(flightsrefund.com)
5 points
by eitanno
14h ago
2 comments
Show HN: A Simple Server to Match Long/Lat to a TimeZone
(github.com)
48 points
by ChrisMarshallNY
2d ago
27 comments
Show HN: MMDL – A front end for CalDAV tasks and events
(github.com)
3 points
by intriin
15h ago
0 comments
Show HN: Astra – a new js2exe compiler
(github.com)
60 points
by qwertycodepl
2d ago
32 comments
Show HN: Nostria – A peer-to-peer social protocol that avoids centralized relays
(nostria.app)
5 points
by shegby
22h ago
2 comments
Show HN: I created an tool that creates interactive product demos in 2 minutes
(snapdemo.io)
54 points
by timczm
16h ago
8 comments
Show HN: Chat with 19 years of HN
(app.camelai.com)
152 points
by vercantez
5d ago
119 comments
Show HN: Olelo Foil - NACA Airfoil Sim
(foil.olelohonua.com)
35 points
by rbrownmh
2d ago
19 comments
Show HN: JavaFactory – IntelliJ plugin to generate Java code
(github.com)
44 points
by javafactory
2d ago
26 comments
Show HN: Goboscript, text-based programming language, compiles to Scratch
(github.com)
161 points
by aspizu
3d ago
59 comments
Show HN: Built our open source dev tool in 6 hours using tool to build itself
(github.com)
5 points
by sprouteddev
18h ago
0 comments
Show HN: Hardtime.nvim – break bad habits and master Vim motions
(github.com)
210 points
by m4xshen
4d ago
86 comments
Show HN: Find prompts that jailbreak your agent (open source)
(security.vista-labs.ai)
8 points
by theHolyTrynity
19h ago
0 comments
Show HN: Super (YC W18) - Turn company data into answers & agents for your team
(super.work)
15 points
by christophepas
1d ago
3 comments
Show HN: I modeled the Voynich Manuscript with SBERT to test for structure
(github.com)
381 points
by brig90
4d ago
130 comments
Show HN: I built an Free AI tool to generate pixel art from text descriptions
(pixelateimage.org)
18 points
by RichardFu
1d ago
3 comments
Show HN: BemiDB – Open-source data warehouse with zero-ETL
(bemidb.com)
11 points
by exAspArk
1d ago
2 comments
Show HN: A MCP server to evaluate Python code in WASM VM using RustPython
(github.com)
41 points
by tuananh
5d ago
13 comments
Show HN: A platform to find tech conferences, discounts, and ticket giveaways
(tech.tickets)
105 points
by danthebaker
6d ago
37 comments
Show HN: Windows 98 themed website in 1 HTML file for my post punk band
(corp.band)
203 points
by jealousgelatin
3d ago
40 comments
Show HN: I built a SaaS that lets you create digital manuals with drag and drop
(chyrid.com)
6 points
by NicoBeere
21h ago
4 comments
Show HN: Buckaroo – Data table UI for Notebooks
(github.com)
105 points
by paddy_m
4d ago
9 comments
What Is an Idempotent Operation?
1
michalpleban
0
5/21/2025, 2:15:54 PM
stackoverflow.com ↗
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