
Quantum Ledger — Trading Journal
Institutional trading journal to track and analyze forex, crypto, and indices using price action and smart money concepts.
@sidhit12 · X
Check out what I just built with Lovable!
The full gallery
Tech stack
60 projects

Institutional trading journal to track and analyze forex, crypto, and indices using price action and smart money concepts.
@sidhit12 · X
Check out what I just built with Lovable!

VLsaving is a private savings, budgeting and investment tracker. Track income, expenses and investments in your browser, with optional Google Sign-In sync.
@VLsaving · X
Why is tracking your savings so complicated? 💸 I built VLsaving to make personal finance simple: track your income, expenses & investments, set savings goals, and sync across devices. 🔒 Private 🆓 Free 🚫 No mandatory sign-up Try it →

Build custom decentralized ETF baskets with a DeFi lego protocol.
@A9dengbo · X
Down to Finance($DTF)深度投研报告 报告日期: 2026年8月29日 研究对象: Down to Finance(官网: ,官推:@downto_finance) 代币合约地址: 0xeE5576Fa1Bcaa380e591D01245f406f3f384eb01 一、一句话结论 Down to Finance(简称 DTF)不是又一个"发币拉盘"的项目,它是想把 2021 年那套曾经很火、后来被骂"庞氏"的 Olympus DAO 玩法,改造成一个任何人都能自己搭"篮子"的乐高工具。 简单说:Olympus 当年只做了一个产品(OHM 这一个"币")。Down to Finance 想做的是一套基础设施,让别人也能照着 Olympus 的玩法,自己攒一个"篮子"出来。 二、它到底在做什么 核心概念叫 DETF(去中心化 ETF)。 你可以把它理解成:把股票市场里"一篮子资产打包成一个基金份额"这件事,搬到链上、用智能合约做,而且谁都能自己建一个篮子。 官网上的说法是:挑一个篮子,一笔交易就能拿到整个篮子里的资产。你不用自己一个个去买、去配置,持有这一个代币,市场就会替你管理这个篮子。 三个核心动作: Mint(铸造):花稳定币换一个 DETF 代币,你的钱就被分配到篮子里的各个仓位。 Hold(持有):拿着这一个代币,底层仓位自动帮你运转。 Bond(锁仓):把钱锁进去,这是启动一个新 DETF 的第一步。 三、为什么说它是"Olympus 重启" 1. 任何人都能自己部署一个 DETF(不像 Olympus 只有一个官方 OHM) 2. 储备金和市场流动性是绑在一起的 3. 供给扩张(也就是当年 Olympus 那套疯狂增发机制)可以开,也可以关 4. 不搞"天文数字 APY"叙事(这点是刻意在撇清和 Olympus 当年那套 7000%~200000% APY 的关系) 5. 参数上线后就锁死,不能随便改 6. Bonding(债券认购)换来的不是简单的折价代币,而是锁定的 LP 头寸 7. 可以接入市场实时价格来做铸造/销毁的定价 简单理解为:Olympus 当年最大的争议就是"发新币发疯了、APY 全靠印钱",这套东西看起来是想把 Olympus 的"协议自有流动性"这个真正有价值的设计留下

Practice Hold'em pot odds by choosing Fold, Call, or Raise before seeing your equity and EV.
@Fakiry · X
Check out what I just built with Lovable!

Track live gold prices with technical analysis, key support/resistance levels, and trend indicators.
@DataVoxy · X
Just shipped: a live gold market dashboard that auto-updates every 15 min. Built with Python + Cloudflare Workers + R2. Zero cost to run. More tools coming. Building in public.

Trade perpetual contracts on a decentralized exchange for crypto and traditional finance.
luluamuluo · V2EX
花几个小时用 AI + Cloudflare 折腾了个自己的 Perp DEX (v2ex.fyi) > **先叠个甲:本项目非 V2EX 官方运营。** 纯粹是自己刷 V 站多年,拿 `.fyi` 域名挂个折腾成果致敬一下,方便大家交流体验。 先看下成果 [v2ex.fyi]( https://v2ex.fyi) 最近看 Orderly Network 出了个 `Perp Anything`,研究了一下发现这玩意技术上**本质就是个纯前端静态页**,靠 SDK 和 API 调链上合约跟共享订单簿。 他们官方的 CI/CD 流程挺野的:你在他的后台填个地址,系统直接在 GitHub 组织 [OrderlyNetworkDexCreator]( https://github.com/OrderlyNetworkDexCreator) 下给你自动建仓,打包部署到 GitHub Pages 上(比如这个 [dex-omnix-efacafb0]( https://github.com/OrderlyNetworkDexCreator/dex-omnix-efacafb0

Track top investors' SEC 13F holdings and cross-fund consensus on stocks.
@compounderfyi · X
我做了一个跟dataroma类似的网站,数据聚合比他完整,大家可以多给我提提意见,多谢!

Live funding rates across Hyperliquid core and HIP-3 markets. Build long/short baskets and see the net carry instantly.
@akiran0ma · X

Connect your Stripe account to receive weekly emails highlighting revenue leaks from failed payments and churn risks.
@whismone · X

Analyze stocks with AI equity research, valuations, and swing trade recommendations.
@WingGirlTrader · X
Here is a prime example of how AI is having the day trader look more like an investment portfolio manager. I mean this is exactly what you are talking about. Its here already.. and with vibe coding, it is super low cost. In this case below FREE at

Explore capital markets with live data, interactive charts, portfolio tracking, and lessons.
@DavidMaesela · X
Check out what I just built with Lovable!

Analyze crypto markets using algorithmic analysis and on-chain intelligence for trading insights.
@luxquantcrypto · X