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241.
▲
Show HN: Create Custom Bitcoin Banknotes with Your Own Portrait
github.com/sbounmy
1 comment
a year ago
SalmaChan
2 points
242.
▲
bitc: ncurses based SPV bitcoin client, 100% C code
github.com/bit-c
discuss
12 years ago
fnsa
2 points
243.
▲
Show HN: Satd – a Bitcoin full node in Rust
github.com/epochbtc
discuss
7 days ago
epochbtc
2 points
244.
▲
Show HN: MonkePay – Charge AI Agents per API Request in USDC
monkepay.xyz
discuss
3 months ago
iamalibaig
2 points
245.
▲
Show HN: A modern boarding pass encoder/decoder/scanner (web and library)
github.com/jqssun
discuss
3 months ago
jqssun
2 points
246.
▲
Show HN: OmniGlass – Executable AI screen snips with kernel-level sandboxing
github.com/goshtasb
discuss
4 months ago
goshtasb
2 points
247.
▲
Show HN: Eth.zig – Pure Zig Ethereum library, 19/26 benchmark wins vs. alloy.rs
github.com/StrobeLabs
discuss
4 months ago
kookamo
2 points
248.
▲
Show HN: Markdown specs that don't compile (Pandoc and SQLite for typed docs)
github.com/SpecIR
discuss
4 months ago
cclacerda13
2 points
249.
▲
Show HN: A DeFi data API where AI agents pay per call via HTTP 402 micropayments
x402-api.fly.dev
discuss
4 months ago
fernsugi
2 points
250.
▲
Zero-Knowledge Privacy Infrastructure for Solana
discuss
5 months ago
2r1in
2 points
251.
▲
Show HN: Atomic Stream – pay-as-you-go real-time Solana data streams (x402)
discuss
5 months ago
missionsquad
2 points
252.
▲
Show HN: I built a watch-only Bitcoin address tracker for iOS
apps.apple.com
discuss
5 months ago
mgmx-io
2 points
253.
▲
Show HN: 1seed – Derive all your crypto keys from a single seed
github.com/oeo
discuss
6 months ago
genesishash
2 points
254.
▲
Show HN: Polymathic Resource List – 150 Tools and 90 Books
github.com/PolymvthicPunks
discuss
9 months ago
PolymvthicPunks
2 points
255.
▲
Show HN: Open-Source Alternative to Mercury
github.com/different-ai
discuss
a year ago
ben_talent
2 points
256.
▲
Show HN: Zap Tracker – All-in-One Bitcoin Lightning Dashboard
zap-tracker.netlify.app
discuss
a year ago
pratik227
2 points
257.
▲
Show HN: Hai – A REPL for hackers using LLMs
github.com/braincore
discuss
a year ago
kelkabany
2 points
258.
▲
Show HN: SocialPredict, MIT Licensed, Easy to Deploy Prediction Market Platform
github.com/openpredictionmarkets
discuss
2 years ago
wwwpatdelcom
2 points
259.
▲
Bitcoin Client, Critical Unflipper Vulnerability Steals Coins
discuss
8 years ago
IncRnd
2 points
260.
▲
MIT Media Lab Releases Blockchain Certificate Standard Blockcerts.org
discuss
10 years ago
theyblinked
2 points
261.
▲
Ask HN: Is ycombinatooor real? Just got spammy looking email alegedly from
6 comments
9 months ago
jemiluv8
1 points
262.
▲
Show HN: Caddy plugin that charges AI crawlers real USDC to access your site
github.com/paolobietolini
2 comments
4 months ago
H501
1 points
263.
▲
Show HN: I made an ncurses SPV bitcoin client: bitc
1 comment
12 years ago
fnsa
1 points
264.
▲
Show HN: Phonchain – A Mobile-Native Blockchain Secured by Smartphones (Pop-S4)
1 comment
4 months ago
PHONCOIN
1 points
265.
▲
Build a Prepaid Credits Billing System with Lago (Open-Source)
1 comment
4 years ago
AnhTho_FR
1 points
266.
▲
Show HN: Tongue-in-cheek project to explore community voting using meme altcoins
discuss
12 years ago
brotchie
1 points
267.
▲
Show HN: Delegare – let AI agents pay safely (x402, AP2 – base/USDC and Stripe)
delegare.dev
discuss
2 months ago
tpfuetze
1 points
268.
▲
Show HN: Agents with Verifiable Human Claims
docs.zipwire.io
discuss
4 months ago
lukepuplett
1 points
269.
▲
Show HN: ClawMoat – Open-source runtime security for AI agents (zero deps, <1ms)
github.com/darfaz
discuss
4 months ago
ildar
1 points
270.
▲
Show HN: A non-programmer built a blockchain ecosystem using only AI
discuss
4 months ago
BizinikiwiBrain
1 points
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