
hashcash — pay USD to any email
向任何人的邮箱发送 USD,收款人用 Google 登录即可领取。
@RyanChang720 · X
A tool that can send crypto by email
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向任何人的邮箱发送 USD,收款人用 Google 登录即可领取。
@RyanChang720 · X
A tool that can send crypto by email

USend 是无需登录的安全文件转移工具,用一次性配对码在设备间传输文件或文本,支持端到端加密和自动删除。
@FrankFika · X
Still using a chat app to send files to yourself? I built USend: no sign-in, no app, no permanent share link. An 8-digit code moves a file or text between devices. Browser-side encryption. Auto-delete after receipt or expiry. Try it: #VibeCoding #OpenSource

创建您文档的不可变、SHA-256认证的记录。
@BogachyovvA · X
A web app for protecting your documents, files, etc. using hashing. I am also looking for CEOs of companies for cooperation.

展示Pump.fun实时BTC和KRSH代币价格的云挖矿仪表板。
@Hana1922069 · X
Check out what I just built with Lovable!

Shafle is a free peer-to-peer tool to share files and text across devices using a code or QR. No signup, no upload wait — files go browser-to-browser.
@bytestreak · X

使用开源浏览器工具分析象棋游戏,获得自然语言解释,无需登录。
u/ICARUS_2X · Reddit
Spent 7 months building a FOSS platform for natural-language chess analytics (No LLM) Hey guys, I've released CHONSE2, an open-source game review platform that offers unlimited analysis and move explanations without using hallucination-prone LLMs, running entirely in your browser. chonse2.com But Lichess is free, so why use this? Some have asked. It expands on Lichess's feature set a few different ways: Full analysis (accuracy/elo estimations/eval graphs, etc) requir

在浏览器中批量处理图片,支持工具链、本地AI和格式转换。
BulkPicTools — 免费浏览器端图片批量处理工具,支持**工具链串联**(压缩→转格式→裁剪一次完成,无需重复上传),本地 AI 去背景/人脸模糊(WebGPU,无需 API Key),支持 200+ 张图片批量处理,文件不上传服务器。

追踪 Pump.fun 代币,识别恶意钱包地址和地毯拉动风险。
@ha_li60704 · X
他的技术力量确实很强 解决了很多我想解决而没解决的问题 大家可以试试网站: 查询速度非常快,而且可用信息占比极高 可以说已经是成熟的打狗神器了 我分析了他的数据源,他自己做了一个庞大的数据库,有一个订阅源 这不是开玩笑的东西,这是真技术,很久没见过的真东西 J5ZognFJEepsWsCQPmqVchvEvsUMomEkxd8LbMrH2J7

从X、Reddit等平台保存书签,Stashr用AI自动标记并支持搜索。
@deckard_the_dev · X
Sync bookmarks, ai tagged, fully searchable

从网页提取干净的 Markdown、JSON 或文本,为 AI 应用和 RAG 管道优化。
Sparkfetch · GitHub
sparkfetch 🔥 Turn any URL into clean, structured, LLM-ready content. The open-source web fetching & extraction API.

加密交易AI调查员,可分析交易、识别钱包和追踪被盗资金。
loopedcircuits · HN
AI Crypto Investigations/Research Agents

Zero-setup JSON database for AI-generated app frontends with encrypted persistence.
@dhairyadarji786 · X
Tired of database setup for simple AI/Cursor prototypes?I built CloudState: a zero-config cloud database for vibe-coding. ⚡Get a secure JSON endpoint in 10s 🤖 Custom prompts for Cursor/Bolt/v0 to sync state via fetch Check it out: