生产力3 weeks ago
Inkline — sign documents inside WhatsApp
在WhatsApp中直接签署文件，获得认证副本，无需应用或账户
@InklineSign · X
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在WhatsApp中直接签署文件，获得认证副本，无需应用或账户
@InklineSign · X
通过AI评估验证知识并获得Academission认证。
@syprayt · X
We are building platform to verify user knowledge using AI, so you can avoid boring lectures and save years of life. It’s Academission baby. Yesterday we launched online mode, so that everyone could test our technology, here is the link:
SignFile — 用统一价格发送、签署和验证具有法律效力的签名
@signfileio · X
Just shipped Signfile ( - SHA-256 fingerprint on every signed PDF - Public verification at /verify (no login) - 3 free contracts / month, no card - No per-document fees Day 1 of building in public.
CheckMyHelpCenter - 扫描帮助中心查找冲突、重复项和过期内容。
willt2026 · Product Hunt
CheckMyHelpCenter Find conflicts hiding in your Help Center before AI does
Track vape-free time, money saved and cravings beaten, with a 3-minute craving coach that helps you ride out the urge.
@DavidMaesela · X
Check out what I just built with Lovable!
Plan group trips in 2 minutes. Swipe on real attractions, vote with friends, and get an optimized day-by-day walking route. Free for up to 4 days.
@SwipeSights · X
免费在线Tele Prompter，配备脚本编辑器、平滑滚动和镜像模式功能。
@sutarabhiii · X
Started this week thinking "AI hype is overrated." Ended it shipping my first app — built entirely with Claude, deployed, and live. No CS degree. No team. Just prompts and stubbornness. Try it → What should I build next? #buildinpublic #AI #indiehacker
ToolsLoop：自由职业者免费工具套件，包括发票、增值税、报价、费用追踪和商名生成。
@tools_loop · X
Voice infrastructure for web applications — the #1 voicebot and Voice OS for websites in 2026. Embeddable voice agent + TTS/STT APIs, agentic DOM actions, 50+ languages, 487ms P50.
@adarshknt1 · X
I’m building
用AI收集用户反馈、优先排序功能需求、发布客户喜爱的功能更新。
@heyayankai · X
💬 Building FeatureSay. A simple platform to collect user feedback, prioritize feature requests, and build what customers actually need.
