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Show HN: LocalGPT – A local-first AI assistant in Rust with persistent memory

https://github.com/localgpt-app/localgpt
82•yi_wang•3h ago•24 comments

Show HN: I saw this cool navigation reveal, so I made a simple HTML+CSS version

https://github.com/Momciloo/fun-with-clip-path
71•momciloo•10h ago•14 comments

Show HN: Axiomeer – An open marketplace for AI agents

https://github.com/ujjwalredd/Axiomeer
9•ujjwalreddyks•5d ago•2 comments

Show HN: High-performance bidirectional list for React, React Native, and Vue

https://suhaotian.github.io/broad-infinite-list/
2•jeremy_su•1h ago•0 comments

Show HN: A luma dependent chroma compression algorithm (image compression)

https://www.bitsnbites.eu/a-spatial-domain-variable-block-size-luma-dependent-chroma-compression-...
36•mbitsnbites•3d ago•3 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
302•isitcontent•1d ago•39 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
368•eljojo•1d ago•218 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
374•vecti•1d ago•172 comments

Show HN: Kappal – CLI to Run Docker Compose YML on Kubernetes for Local Dev

https://github.com/sandys/kappal
44•sandGorgon•2d ago•21 comments

Show HN: Craftplan – Elixir-based micro-ERP for small-scale manufacturers

https://puemos.github.io/craftplan/
16•deofoo•4d ago•4 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
98•antves•2d ago•70 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
86•phreda4•1d ago•17 comments

Show HN: Django-rclone: Database and media backups for Django, powered by rclone

https://github.com/kjnez/django-rclone
2•cui•4h ago•1 comments

Show HN: Witnessd – Prove human authorship via hardware-bound jitter seals

https://github.com/writerslogic/witnessd
2•davidcondrey•5h ago•2 comments

Show HN: Artifact Keeper – Open-Source Artifactory/Nexus Alternative in Rust

https://github.com/artifact-keeper
158•bsgeraci•2d ago•65 comments

Show HN: BioTradingArena – Benchmark for LLMs to predict biotech stock movements

https://www.biotradingarena.com/hn
30•dchu17•1d ago•13 comments

Show HN: Slack CLI for Agents

https://github.com/stablyai/agent-slack
55•nwparker•2d ago•12 comments

Show HN: PalettePoint – AI color palette generator from text or images

https://palettepoint.com
2•latentio•7h ago•0 comments

Show HN: More beautiful and usable Hacker News

https://twitter.com/shivamhwp/status/2020125417995436090
4•shivamhwp•2h ago•2 comments

Show HN: Gigacode – Use OpenCode's UI with Claude Code/Codex/Amp

https://github.com/rivet-dev/sandbox-agent/tree/main/gigacode
23•NathanFlurry•1d ago•11 comments

Show HN: I built a <400ms latency voice agent that runs on a 4gb vram GTX 1650"

https://github.com/pheonix-delta/axiom-voice-agent
2•shubham-coder•9h ago•1 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
18•denuoweb•2d ago•2 comments

Show HN: Stacky – certain block game clone

https://www.susmel.com/stacky/
3•Keyframe•10h ago•0 comments

Show HN: Micropolis/SimCity Clone in Emacs Lisp

https://github.com/vkazanov/elcity
173•vkazanov•2d ago•49 comments

Show HN: A toy compiler I built in high school (runs in browser)

https://vire-lang.web.app
3•xeouz•11h ago•1 comments

Show HN: Env-shelf – Open-source desktop app to manage .env files

https://env-shelf.vercel.app/
2•ivanglpz•12h ago•0 comments

Show HN: Nginx-defender – realtime abuse blocking for Nginx

https://github.com/Anipaleja/nginx-defender
3•anipaleja•13h ago•0 comments

Show HN: Daily-updated database of malicious browser extensions

https://github.com/toborrm9/malicious_extension_sentry
14•toborrm9•1d ago•8 comments

Show HN: Horizons – OSS agent execution engine

https://github.com/synth-laboratories/Horizons
27•JoshPurtell•2d ago•5 comments

Show HN: MCP App to play backgammon with your LLM

https://github.com/sam-mfb/backgammon-mcp
3•sam256•15h ago•1 comments
Open in hackernews

Show HN: I built an OSINT tools directory

https://r00m101.com/tools
53•r00m101•8mo ago
I work on R00M 101, a Reddit-based OSINT profiler. While building it, I realized most open-source intelligence (OSINT) tools are scattered across GitHub, outdated blog posts, or random Discords.

So I put together a public-facing directory of 100+ OSINT tools used by analysts, journalists, and security folks, free, filterable, and categorized by risk, platform, and use case.

The idea was to make something useful and no-friction.

Built with static HTML + SQL backend + a lot of caffeine. Would love feedback on how to improve the UX or tool curation.

If anyone wants to contribute tools or help moderate, that’s also welcome.

Thanks!

Comments

indigovole•8mo ago
Any way to turn off the special effects?
r00m101•8mo ago
I just added a switch button turn them off :)
ahofmann•8mo ago
Oh my, thank you! I wouldn't last for more than 5 seconds on the page with that background noise animation.
r00m101•8mo ago
Totally fair, I’ll make the toggle more visible or default it off on first visit. Appreciate the feedback, and thanks for giving it a look even with the chaos!
Xss3•8mo ago
Default off. It looks like an old myspace profile.
r00m101•8mo ago
I’m not even old enough to have used MySpace, so that one’s a bit lost on me. Most of the feedback on the homepage vibe has actually been positive, but I hear you
Xss3•8mo ago
The overall vibe is good.

Animated backgrounds are gaudy though and most people (including me) dislike them in my experience.

They're distracting, increase load time, increase resource use and screen updates, (especially important for battery powered devices like laptops and mobile), and just dont tend to serve a purpose aside from aesthetic sugar that tech savvy users (your target market) in general dont appreciate even when static and minimal.

UI_at_80x24•8mo ago
And I didn't stay on the page long enough to find it.
Rizu•8mo ago
This is built with Lovable.dev, it would have cost you a lot less caffeine without that
r00m101•8mo ago
You're right, but for https://r00m101.com backend I needed a lot caffeine
raviisoccupied•8mo ago
I'm curious as to what risk means in this context?

UX feedback: When I scroll to the bottom of the page linked in the post, and click on the API/Pricing links in the footer, it fails to redirect me.

r00m101•8mo ago
Great question, the risk category is meant to reflect the potential sensitivity or legal/ethical complexity of a tool’s use. For example, tools that scrape private data or could be easily misused might be tagged higher risk, while something like a domain WHOIS lookup would be low risk. It’s not a legal judgment, just a way to help users assess how carefully they might need to tread.

Also, thanks for catching that, I just fixed the footer links!

NicuCalcea•8mo ago
Some useful tools there, but how would you use some of these, for example the "Curated collection of insightful quotes and comments from Reddit", for OSINT?

I use Bellingcat's Toolkit, it's constantly updated by people who do this for a living: https://bellingcat.gitbook.io/toolkit/

r00m101•8mo ago
Appreciate that, and agreed, Bellingcat’s toolkit is excellent.

Totally fair question. That particular tool is more situational, it can surface quotes tied to a username, which can help spot ideological lean, professional background, or even cross-platform clues if phrasing is reused elsewhere. It’s less about hard identifiers, more about building contextual profiles when attribution is subtle.

That said, I’m always reviewing which tools actually add value. If something feels out of place, I’m open to removing or recategorizing it.

y42•8mo ago
Why are there tools like "Chattoday" or "Addmesnaps" - don't see how they support OSINT?