金融商业2 weeks ago
VeriLock – Free private multi-party PDF signing
无需上传即可私密签署 PDF，可选在区块链上锁定指纹。
@VeriLockOnline · X
- pdf signing that never uploads your file. fingerprint locally, lock on the blockchain. pay per doc, no subscription. sale through july!
完整作品展
技术栈
24 projects
无需上传即可私密签署 PDF，可选在区块链上锁定指纹。
@VeriLockOnline · X
- pdf signing that never uploads your file. fingerprint locally, lock on the blockchain. pay per doc, no subscription. sale through july!
监控 SSL 证书和网站安全，包含自动续期检测、安全头部监控和 DNS 健康检查。
@di_spivak · X
PhoneCane——一键匿名语音聊天，无账户无录音。
@BoSHADE · X
与随机陌生人进行21晚的匿名笔友交换，最后可选择相互认识。
@mymentally · X
用 450+ 个隐私保护工具在浏览器中处理和转换 PDF 与图像。
@tentaco_cc · X
Hey! I built 🐙 It’s a privacy-first web space packed with over 450+ free micro-tools for tech, design, marketing, and PDFs. The best part? Everything runs 100% locally in your browser. No registration, no ads. Let's connect! 🛠️
Besidey：一个专注计时器，可以实时看到其他人专注工作，无需摄像头或聊天。
@K_dev001 · X
Working alone is hard. I built Besidey: Start a focus timer and you can see other real people focusing at the same time, what they are working on, and roughly where they are. #buildinpublic #shipit #focus #productivity
用 OpenRouter 进行私密 AI 聊天，无账户无跟踪，支持自托管。
johnfahey · HN
As someone who doesn't use any of the more "advanced" features on sites like ChatGPT or Claude (agentic mode, memory, image generation, deep research, etc), I found the bloat of these services, both in UX and in performance, to be pretty tedious. There are a million AI chat interfaces out there, but I could never find one that just did simple messaging and history in the most minimal and lightweight way possible. So I made my own. Nully is written in Go and Vanilla HTML/CSS/JS. It literally just sends messages to OpenRouter, receives the result, and stores your messages locally. It's very simple, very clean, and very lightweight (see performance graphs on the site). It has basic chat features, basic model settings, and works with just about any OpenRouter text model. It supports attachments and basic web search via the OpenRouter API. I made Nully mostly for myself, but the cost to open-source it and host it on a cheap VPS is practically nothing, so I figured I'd release it if it c
在本地处理数据来屏蔽个人信息，降低发送到Claude、ChatGPT等API的token成本。
@AI_303030 · X
ValuePair 是一个基于共同价值观的友谊匹配应用,通过问卷帮你找到志同道合的朋友。
zloy88 · HN
ValuePair – a friendship app that cares about values first
一站式生活管理平台，整合习惯、任务、健康、财务和日历于加密工作区。
@nisthabee · X
记录你的习惯并分享公开链接，获得他人的监督与鼓励
@ericbuildsio · X
Fix your habits with public accountability @publichabits
为 Claude 等 LLM 添加永久记忆，延续对话不重复解释。
@Nikborneklint · X
Shipped today: AEGIS Code's Terminal picker now includes @xai's grok CLI alongside AEGIS Code & Claude Code — all sharing one memory bridge via MCP. Local memory's free forever. #grokbuild @elonmusk