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Show HN: CleverCrow: give tokens to your favorite projects

https://clevercrow.io
29•zhubert•4h ago•43 comments

Show HN: Teach your kids perfect pitch

https://github.com/paytonjjones/bsharp
35•paytonjjones•11h ago•23 comments

Show HN: Pulse – Dashboard for Claude Code, approve tool calls from your phone

https://github.com/nikitadoudikov/claude-pulse
31•nikitadvd•1d ago•12 comments

Show HN: DebugBrief – turn debugging sessions into reports, no AI

https://github.com/harihkk/Debug-Brief
5•itshkrishna•4h ago•1 comments

Show HN: TownSquare, a tiny presence layer for websites

https://townsquare.cauenapier.com/
248•cauenapier•1d ago•143 comments

Show HN: StartupWiki – A Free Alternative to Crunchbase

https://startupwiki.tech/
222•shpran•1d ago•67 comments

Show HN: Make PDFs look scanned (CLI or in the browser via WASM)

https://github.com/overflowy/make-look-scanned
142•overflowy•1d ago•63 comments

SHOW HN: I built a social profile for vibecoders to share & store their projects

https://kritive.com
3•sonOfHades•4h ago•1 comments

Show HN: GreyFox – Free self-hosted AI proxy, token quotas, and local cache

https://github.com/skillful-fox-studio/grey-fox-community
2•SkilfulFox•4h ago•0 comments

Show HN: Microcrad – Micrograd Reimplemented in C

https://github.com/oraziorillo/microcrad
77•oraziorillo•4d ago•28 comments

Show HN: My Windows XP portfolio with working Game Boy and iPod

https://mitchivin.com/
69•mitchivin•1d ago•33 comments

Show HN: Pure Effect – Reproduce production bugs on your laptop without a DB

https://pure-effect.org
2•tie-in•6h ago•0 comments

Show HN: We post-trained a model that pen tests instead of refusing

https://www.argusred.com/cli
88•dk189•1d ago•39 comments

Show HN: Talos – Open-source WASM interpreter for Lean

https://github.com/cajal-technologies/talos
105•mfornet•3d ago•28 comments

Show HN: Chainstack Self-Hosted, hosting your own blockchain nodes made simple

https://docs.chainstack.com/docs/self-hosted/introduction
8•loshaaaa•12h ago•0 comments

Show HN: Chess-Inspired Roguelike

https://princechazz.com
16•cowboy_henk•17h ago•3 comments

Show HN: CommitGate – Automatically scan your commit for vulnerabilities

https://github.com/ductrl/CommitGate
4•ductrl•8h ago•5 comments

Show HN: Trustmux – Lightweight Secure Daemon for Mobile Shell Access

https://trustmux.dev
4•dustinkirkland•8h ago•0 comments

Show HN: Metiq: a real time 3D globe for 100 public datasets

https://metiq.space
145•rakeda•5d ago•42 comments

Show HN: Gerrymandle - Daily puzzle game where you redraw electoral districts

https://gerrymandle.cc/
235•realmofthemad•3d ago•78 comments

Show HN: Ember, a native iOS Hacker News reader I built around accessibility

https://github.com/DatanoiseTV/ember-hackernews
99•sylwester•1d ago•28 comments

Show HN: Criterion Closet as a website – pull any of 1,247 films off the shelf

https://the-criterion-closet.vercel.app
33•olievans•1d ago•8 comments

Show HN: lpviz – Interactive linear programming visualization in the browser

https://lpviz.net/
8•klamike•9h ago•1 comments

Show HN: Stock analysis tool with quality scores and fundamental charting

https://intrinsiqq.com
7•FlippieFinance•10h ago•0 comments

Show HN: Tiny – An interpeted dynamic langauge with inline Go native functions

https://github.com/confh/Tiny
40•confis•1d ago•13 comments

Show HN: I made a social accountability app to make me ship

https://www.shipstreak.fyi/
2•Cbagenal•10h ago•1 comments

Show HN: Souso – plan your week, fill your AH/Jumbo basket (MEGATHON Amsterdam)

https://souso.app
7•ntorresdev•10h ago•2 comments

Show HN: TermType – a terminal typing game where words fall like Space Invaders

https://github.com/GiovanniCst/termtype
5•J_cst•11h ago•0 comments

Show HN: TLA+ Process Studio

https://tlaplus-process-studio.com/?example=meeting-lifecycle
12•uptodatenews•1d ago•1 comments

Show HN: Agentic coding workflows built on Git worktrees and task evidence

https://github.com/alex-reysa/glueRun-go
10•alexreysa•1d ago•1 comments
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Show HN: Chainstack Self-Hosted, hosting your own blockchain nodes made simple

https://docs.chainstack.com/docs/self-hosted/introduction
8•loshaaaa•12h ago
Hi HN, Alexey from Chainstack here.

We built Chainstack Self-Hosted to package everything we’ve learned from 8+ years of running blockchain nodes into a single control panel. The goal we’re building this product around is to make blockchain infrastructure boring to operate.

The software is free to install. You only pay for the infrastructure you run it on.

The quickest way to get hands-on with it is through the Vultr Marketplace or one of the other providers listed in the docs.

The current release supports Ethereum Mainnet, Sepolia, and Hoodi with Reth + Prysm full nodes. We’ll be adding more EVM chains in the coming weeks and expect Self-Hosted to support all major blockchain protocols by EOY.

I’d love feedback from people who run their own nodes today. What’s still the most painful part: initial setup, sync times, storage management, monitoring, upgrades, failover, or something else?