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Show HN: What if AI agents had Zodiac personalities?

https://github.com/baturyilmaz/what-if-ai-agents-had-zodiac-personalities
6•arbayi•1h ago•1 comments

Show HN: Engineering Schizophrenia: Trusting Yourself Through Byzantine Faults

31•rescrv•3h ago•6 comments

Show HN: Chr2 – consensus for side effects (exactly-once is a lie)

https://github.com/abokhalill/chr2
6•yousef06•4h ago•0 comments

Show HN: Interactive California Budget (by Claude Code)

https://california-budget.com
26•sberens•7h ago•1 comments

Show HN: SpecificProxy – Proxy Using a Specific IP

https://github.com/danthegoodman1/specificproxy
5•dangoodmanUT•4h ago•2 comments

Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering

https://github.com/OlaProeis/Ferrite
226•OlaProis•23h ago•155 comments

Show HN: GlyphLang – An AI-first programming language

34•goose0004•1d ago•18 comments

Show HN: Play poker with LLMs, or watch them play against each other

https://llmholdem.com/
156•projectyang•1d ago•90 comments

Show HN: A MCP for controlling terminal UI apps built with bubbletea and ratatui

https://github.com/michaellee8/mcp-tui-server
5•michaellee8•5h ago•1 comments

Show HN: I used Claude Code to discover connections between 100 books

https://trails.pieterma.es/
471•pmaze•1d ago•140 comments

Show HN: Porting xv6 to HiFive Unmatched board

https://github.com/eyengin/xv6-riscv-unmatched
25•eyengin•1d ago•2 comments

Show HN: Librario, a book metadata API that aggregates G Books, ISBNDB, and more

124•jamesponddotco•1d ago•46 comments

Show HN: mcpc – Universal command-line client for Model Context Protocol (MCP)

https://github.com/apify/mcp-cli
50•jancurn•5d ago•4 comments

Show HN: Epstein IM – Talk to Epstein clone in iMessage

https://epstein.im/
46•RyanZhuuuu•1d ago•49 comments

Show HN: Worldview, persistent strategic context for Claude Code

https://www.extremeclarity.ai/worldview
2•faizanbhat•4h ago•1 comments

Show HN: Isolated benchmarks to avoid optimization pollution (Node.js)

https://github.com/Llorx/iso-bench
2•Llorx•5h ago•0 comments

Show HN: I built an Open Source screen timer for the m5stickc (Arduino)

https://partridge.works/screenie-christmas-project-2025-26/
17•urbandw311er•5d ago•0 comments

Show HN: Yellopages – New tab Chrome extension

https://yellopages.kawaicheung.io/
31•kiwigod17•3d ago•7 comments

Show HN: VAM Seek – 2D video navigation grid, 15KB, zero server load

https://github.com/unhaya/vam-seek
39•haasiy•22h ago•13 comments

Show HN: Marten – Elegant Go web framework (nothing in the way)

https://github.com/gomarten/marten
17•jackprescott•1d ago•5 comments

Show HN: I made a memory game to teach you to play piano by ear

https://lend-me-your-ears.specr.net
544•vunderba•2d ago•168 comments

Show HN: Fun things to do with your VM/370 machine

https://rbanffy.github.io/fun-with-old-mainframes.github.io/fun-with-vm370.html
3•rbanffy•9h ago•0 comments

Show HN: Various shape regularization algorithms

https://github.com/nickponline/shreg
75•nickponline•2d ago•5 comments

Show HN: I made a Tailwind alternative for Preact

https://github.com/aziis98/preact-css-extract
5•aziis98•10h ago•0 comments

Show HN: Vehluna – A visual focus timer with no login or tracking

https://vehluna.vercel.app/
4•ella_dev•10h ago•0 comments

Show HN: Umaro – An interactive music theory suite for guitarists

https://www.umaro.app/
15•SnowingXIV•21h ago•4 comments

Show HN: Executable Markdown files with Unix pipes

122•jedwhite•2d ago•100 comments

Show HN: Terminal UI for GCP

https://github.com/yogirk/tgcp
2•yogirk1•11h ago•2 comments

Show HN: Enforcing time-bounded technical debt with Git history

https://github.com/jobin-404/debtbomb
3•jjdev8157•12h ago•0 comments

Show HN: AI Vibe Coding Hackathon

https://vibe.devpost.com
2•abdibrokhim•4h ago•0 comments
Open in hackernews

Show HN: SpecificProxy – Proxy Using a Specific IP

https://github.com/danthegoodman1/specificproxy
5•dangoodmanUT•4h ago
Threw together this very specific proxy that allows the downstream to define which IP will be used for the proxied request, and has built-in rate limiting mechanism to coordinate upstream rate limiting across clients.

This is particularly useful when you have a proxy node with many IPs, and you either want to use a specific one, or rotate through them. It also helps prevent upstream rate limiting due to disjoint clients being unable to coordinate on rate limits.

Opus was largely able to one-shot each feature from my specs, which was pretty cool (shows how effective a spec is).

Comments

PeterDS•4h ago
This is quite elegant. Handling egress IP rotation at the application level via headers is much cleaner than spinning up multiple proxy containers or messing with complex iptables/routing rules. Especially useful for large IPv6 blocks where you have a huge address space but want to avoid being flagged by destination rate-limiters.

Out of curiosity, how does it handle the neighbor discovery (NDP) overhead if you're rotating through thousands of IPv6 addresses?

dangoodmanUT•3h ago
That's probably just "what ever the OS does". The client only sees the IP used to connect to the proxy, and the proxy just says "please dial TCP using this IP", so it's up to the OS.

On another note, are you an LLM? You just made an account to post something that looks llm generated, and that one repo has contributors @pd8030938 and @aj9704845-code only

you have to tell me if you are, those are the rules