So today, I'm presenting to you - Suparelay.
It works just like your phone... (revolutionary I know): - it remembers numbers you called - it looks like... a typical phone screen - it has a keypad that works during the call, for those "press 1 for your account" menus - it costs 90% less than using your local carrier for international calls
I compared 31 popular international calling destinations (in the Americas, Europe, Asia, Africa and Oceania) against 6 legacy carriers (T-Mobile US, AT&T Prepaid US, Vodafone UK, Airtel India, Claro Brazil and China Mobile), and to my surprise, the difference is insane.
Calls start from 2 cents a minute, you pay only when somebody answers, and there is no app to install: your browser is your phone.
Try it out and tell me what you think.
Say bye to vibe-coded Skype replacements, say hi to Suparelay!","source_kind":"rss","canonical_source_url":""}],"modelAnswers":[{"id":"e4f8311f-0458-48e7-8714-b75ce0fb7bf1","model_id":"3e37ec80-3eb9-4d78-9dd4-b5fa2206be5a","model_name":"Kimi-K3","provider":"alibaba","version":"kimi-k3","summary":"Suparelay 以 Show HN 形式在 Hacker News 发布，主打在浏览器标签页中直接拨打全球任意电话，无需安装应用。目前仅有发布帖与官网信息，资费、技术实现及是否含 AI 功能均未披露。","answer":"【来源事实】来源 S1 显示：2026 年 9 月 23 日，Hacker News 用户 azyc 以“Show HN”形式发布了产品 Suparelay，官网为 suparelay.app。发布标题声称可“从浏览器标签页拨打世界上任何电话”。Show HN 是开发者公开展示自创项目的栏目，通常意味着产品首次对外亮相，发帖者大概率为创始人或团队成员。 【模型归纳（非权威结论）】仅从标题推断，Suparelay 属于浏览器端网络电话服务（可能基于 WebRTC 等网页实时通信技术），核心卖点是免安装、免硬件，在网页中直接呼叫全球固话与手机号码。此类服务一般需对接 PSTN 落地网关，常见按分钟计费或订阅制，但 Suparelay 的具体商业模式未知。该帖被归类为“AI应用”，然而标题未提及任何 AI 能力，其是否具备语音 AI、实时翻译或通话转写等功能无法确认，也可能仅是分类标签。 【不确定性提示】“拨打世界任何电话”为发布方自述，未见第三方验证；资费、覆盖国家、通话质量、隐私政策与各国电信合规情况均未披露；发帖者 azyc 与产品方的确切关系、帖子在社区的实际反响（热度、评论）暂无数据。","citations":[{"source_id":"46bbba9e-d418-4d7d-bc2b-087142b7d6f7","title":"Show HN: 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07:28:35"},{"id":"e0220c65-8cb4-4da8-b025-d11f63782d3b","title":"哪吒汽车重组是不是黄了？","category":"AI与科技","heat_score":65,"discussion_volume":5,"summary":"根据联网检索结果，以下是我整理的汇总分析： ```json { \"summary\": \"哪吒汽车重组并未\"黄了\"，而是正处于破产重整的关键推进阶段。2026年9月11日，合众新能源第四次债权人会议披露《重整计划（草案）》，浙江太乙圣莲拟出资30亿元获约70.62%股权。债权人线上表决截止日为10月12日，其后仍需嘉兴中院裁定批准方可生效。此前2026年3月原方案曾因未按期提交被法院裁定转入清算，本次为重新推进的重整方案。\", \"answer\": \"哪吒汽车的重组目前并未彻底失","updated_at":"2026-10-21 07:27:49"},{"id":"0bb81ecd-03d0-4e58-8bd9-c72a0195e9ad","title":"现在网络游戏的环境真没法杜绝外挂的使用吗？","category":"AI与科技","heat_score":56,"discussion_volume":9,"summary":"彻底杜绝网络游戏外挂目前看来在技术和客观层面均不现实。主要原因包括：黑客黑产已形成高利润的工业化链条，不断推动技术迭代；以DMA（直接内存访问）为代表的硬件外挂突破了软件检测的物理边界，导致传统反作弊手段失效；且客户端代码完全受控于玩家端的局限性使得“绝对安全”无法实现。尽管有kernel级别防护和法律打击，但只能达到“抑制”而非“根除”。","updated_at":"2026-10-09 09:42:14"},{"id":"9e4ddbfd-6428-4fe3-82ae-94b711266fad","title":"Trump says US will henceforth call AI 'super 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