Other2 weeks ago
AskLedger — Cut your AI spend, and prove the savings are real
Scan your AI bills to find waste and prove savings with tamper-evident evidence.
Open source
@askrashidkhan · X
The full gallery
Tech stack
60 projects
Scan your AI bills to find waste and prove savings with tamper-evident evidence.
@askrashidkhan · X
Analyze crypto price spreads across 14+ exchanges in real-time to identify arbitrage opportunities.
@instantarb_io · X
Hi. Building a real-time platform for crypto arbitrage, funding rates, and market analytics.
Unified workspace for planning and tracking crypto trades across spot, perpetuals, and strategies.
@Cryptohord7 · X
every crypto trade used to live in a different tab. so i built one workspace for all of them. spot. perps. delta neutral. notes. weekly reviews. built solo with claude code.
A private AI assistant that lives in Telegram, remembers conversations, and runs on your API key.
@latent_node · X
Organize notes and collections, ask questions about them, and generate podcasts and study materials.
mistakevin · HN
I've been working on https://notebooker.ai if anyone is interested in giving some feedback. I tried to post a Show HN yesterday with details about how I built it, but was auto-flagged and not sure what rules I broke. Everything that I've built on top of open-notebook, like the plugin system for your own "creators" (aka, podcasts, infographics, etc) is at https://github.com/Notebooker-ai plus a Cloudflare Worker AI deployer to play with different models. Been working on it for about six months.
Log and retrieve decisions with complete provenance for humans and AI agents.
@burn2delete · X
Personal finance tracker that stores transactions in original currencies with real conversion rates.
@aneta_dv · X
Take notes, organize them into a knowledge base, and collaborate with your team on structured documents.
lerongwan1 · V2EX
上班前的三小时，属于我的独立开发时间 - - # 上班前的三小时，属于我的独立开发时间 白天要上班，真正能留给自己的整块时间并不多。 所以我开始在早上 5 点多起床。城市还没完全醒来，我已经坐到电脑前，用上班前的三个小时做自己的产品。 这段时间很安静，没有临时消息，也没有其他事情打断。每天只推进一点，可能只完成一个很小的任务，但它确实属于我。 早起并不轻松。不过一天最清醒的时间，正在被我用来完成真正想做的事。 我的产品，怎么才能有用户 -> [使用 NoteDeep 开始整理你的知识库]( https://www.notedeep.com) #独立开发 #副业 #程序员日常 #个人产品 #NoteDeep
Explore a browser-based databox cluster simulator featuring raft consensus, key/value sharding, and blob storage.
SamInTheShell · HN
My Fable 5 Project Was a Multiraft Database and Blob Store
Versioned memory workspace for your ideas and code, readable by connected AI assistants.
@JohnTremendol · X
does this look vibe coded?
Manage equipment rentals, payments, and inventory tracking in one system.
@ShakibMd93031 · X
Built an Equipment Rental Management System to simplify rentals, payments, and equipment tracking. Looking for businesses interested in a demo or a customized solution.
Create professional PDF invoices in 40+ currencies including crypto, no signup needed.
@buildappfactory · X
Our three products