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Show HN: Thumbprint – A network fingerprint observatory

https://thumbprint.me/
3•elpy1•2h ago

Show HN: GolemUI – The new paradigm for JavaScript forms

https://golemui.com
12•wtfdeveloper•1h ago•20 comments

Show HN: PMB – local memory for coding agents that shows if it is used

https://pmbai.dev
7•oleksiibond•2d ago•2 comments

Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers

https://github.com/pglayers/pglayers
2•iemejia•18m ago•0 comments

Show HN: A simulation of a hybrid pulse-position and duration modulation concept

https://github.com/Morphsec88/vse-compute-over-storage
4•Morphsec88•1h ago•0 comments

Show HN: HackerNows – Native iOS HN Client

https://hackernows.app/
22•maguszin•6h ago•50 comments

Show HN: QueryDrift fail CI when a PR turns 1 query into N

https://github.com/AALXX/QueryDrift
3•S3RBVN•2h ago•0 comments

Show HN: Reminal – A zero-config SSH alternative that's also mobile friendly

https://github.com/harshalgajjar/reminal
4•harshalgajjar•2h ago•1 comments

Show HN: Thumbprint – A network fingerprint observatory

https://thumbprint.me/
3•elpy1•2h ago•0 comments

Show HN: Pinch-to-zoom tree navigation

https://www.delopsu.com/pinch-to-zoom-tree-navigation
3•delopsu•2h ago•4 comments

Show HN: My 13-year-old built an ant colony tracker

https://formicarium.es
71•abelgvidal•1d ago•50 comments

Show HN: Nat traversal using ICMP Destination Unreachable packets

https://github.com/hajoon22/icmp-nat-traversal
3•hajoon22•3h ago•2 comments

Show HN: Readit, a read-it-later app I built because the others keep dying

https://wereadit.com
6•mahmoudalwadia•4h ago•3 comments

Show HN: I computed livability for all of Germany by rent, commute, and QoL

https://wohnortatlas.de/
4•ivorius•4h ago•9 comments

Show HN: Frond – a frontend runtime for your app's dependency graph

https://frondruntime.dev
19•romanonthego•4h ago•11 comments

Show HN: C++, Java and C# light-weight-logger

https://github.com/PenguineDavid/light-weight-logger
11•PenguineDavid•1d ago•0 comments

Show HN: Coding agent that compiles intent into deterministic DAG before running

https://github.com/arman-jalili/rigorix-oss
11•arman-w-jalili•15h ago•0 comments

Show HN: Erlangchain – A tiny Erlang client for LLMs

https://github.com/abhavk/erlangchain
3•Abhavk•9h ago•0 comments

Show HN: Free Online GIS Viewer and Format Converter

https://geodataviewer.com/
8•twainyoung•17h ago•1 comments

Show HN: Morph Reflexes – Multi-head classifiers for agent traces

8•bhaktatejas922•20h ago•1 comments

Show HN: TakoVM – open-source sandboxing for your agent's code

https://github.com/Tako-Research/TakoVM
6•sakuraiben•18h ago•0 comments

Show HN: Shot-scraper video tool for recording YAML-defined webapp feature demos

https://simonwillison.net/2026/Jun/30/shot-scraper-video/
7•simonw•1d ago•2 comments

Show HN: DRM-Free Books

https://frequal.com/Perspectives/DrmFreeAuthors.html
118•TeaVMFan•3d ago•46 comments

Show HN: Gilfoyle's Project but IRL

https://github.com/korrectional/GilfoyleAI
6•korrectional•14h ago•4 comments

Show HN: Openleetcode – LeetCode runner where tests live in the repo

https://github.com/therepanic/openleetcode/releases/tag/v1.0.0
6•therepanic•20h ago•0 comments

Show HN: Zanagrams

https://zanagrams.com/
392•pompomsheep•3d ago•107 comments

Show HN: Agentic Orchestrator, a TUI for long-running coding agents

https://github.com/doordash-oss/agentic-orchestrator
19•ivrr•1d ago•2 comments

Show HN: I made a heatmap of 3400 VCs who are open to cold emails

https://apparent.social/heat-map
24•west_subject•22h ago•30 comments

Show HN: Live face swap and outfit try-on in the browser

https://vivify.video/realtime-face-swap
5•mixfox•16h ago•0 comments

Show HN: Clusy – Cursor for data science notebooks in cloud

https://www.clusy.io/
7•eldar_hsnv•23h ago•1 comments

Show HN: Bash4LLM+ – A lightweight, dependency-free Bash wrapper for LLM APIs

https://github.com/kamaludu/bash4llm/
60•kamaludu•2d ago•26 comments