Hao Su

Love this. We just added this to Sarea

@ArjunMahadevan @doolaHQ @claudeai @Replit This is awesome! Can I use this MCP in other agent clients like Codex or OpenCode?

@doolaHQ @claudeai @Replit Are you building a platform where your users need US LLC formation? You can embed us via MCP or API and get access here → doola.com/business-solut…

The last tab a founder ever opens to start a business has been closed. @doolaHQ is integrated with @claudeai and @Replit. You can now form a US LLC without leaving the AI chat you’re already in. First business formation platform to do it. Start one in your next prompt.

Sarea 0.8 is out 🦁 Native macOS agent client — now with Claude Code bundled for instant first-launch. What's new: → Smooth streaming + tool call UI à la Claude Code → 8 MCP connectors (Slack, Linear, Notion…) with one-click OAuth → CoreSpeed AI Gateway integration → Scheduled automations with permission policies → Sidebar drag-reorder & new Start screen sarea.ai

What if we see MCP as another RPC layer with better auth, schema discovery, and permission control? Existing RPCs are a mess. gRPC never got wide adoption, doesn't work in browsers without the grpc-web hack (they could've just used WebSocket). RESTful and OpenAPI are no better. Why not ditch all of that and just go straight to MCP?

Soo…skip straight to TCP, gRPC, REST, Websocket, or CLI wrapper…and delete MCP? That is my central point. We could have avoided the entire MCP distraction. The primary feature of MCP is AuthN and client-side method-based permission. However, undeniably, there is value in standardisation…which I would argue we already had. We could have a far more general solution without relinquishing true streaming.

I changed my mind. MCP can be wonderful. It just needs to be light and purpose-built and engineered instead of a shitty shim over your existing REST API

Pic 1: March 2025 — decided not to set up in SF Pic 2: March 2026 — decided to set up in SF Raised several million dollars in seed to build CoreSpeed.io. Now I’m in SF — would love to grab coffee with SF founders ☕️

@KentonVarda Couldn’t agree more

If gRPC had been based on WebSocket instead of full-duplex HTTP, it would have vastly broader support on the web today. We wouldn't need gRPC-web, we could just speak gRPC in browsers. We wouldn't need special support for gRPC in proxies since they all support WebSocket already.

@miltonheyan is the most talented PM I've ever seen!!!

@miltonheyan @realcoreychiu can't agree more

@realcoreychiu @haosu_cs 典

这几个月有一个比较深刻的体会就是 不要把时间精力浪费在节约成本上，而是要放在扩大收入上 前两个月，我因为嫌 vercel，supabase 等基建设施花得多，研究 CF worker，自建 vps ，放 docker，自建数据库，比较 neon，planetscale 等各家数据库，各种，又研究各家 vps，又研究怎么自建，又研究各种 db，花了很多时间精力 实际上整下来，就一句话，贵的东西唯一的缺点就是贵 很多产品它虽然贵，但是省心，好用，用了更便宜的平替产品可能短时间内会少花点钱，但是在上面花的时间成本其实是划不来的，如果再出点啥故障问题，折腾的时间就更久了 对于独立开发者而言，花时间去减少这些微不足道的成本，不如把有限的精力放在提高收入上面，比如优化体验，做新功能，做 SEO，甚至做新站，获得的收益都是会远高于前者

We handle auth. We handle billing. We handle observability. Devs keep asking: "How do I handle OAuth after integrating with mcp-gateway?" You don't. That's the whole point. Before MCP Gateway: → Build OAuth flow from scratch → Implement token validation → Set up billing infrastructure → Add usage tracking → Debug auth issues at 2am After MCP Gateway: → Deploy your MCP server → Done. We handle auth. We handle billing. We handle observability. You handle shipping.

Token-efficient Programmatic Tool Use (PTC) coming soon 🚀

@0xago 🔥

change anything in context with cursor agent cli

@sambarvadaii @miltonheyan Here is a minimum example

@haosu_cs @miltonheyan Setting it. Trying the sample task as mentioned in the example. agent starts, but ends the task in one second with stop_reason as end_turn. Get's stuck post that till I interrupt with keyboard It doesnt show any errors as well.

What am I supposed to do in a hiring if I dont even have proper documentation @miltonheyan Can anyone hook up with samples for using Gemini with zypher? My sample program keeps crashing without doing a thing.

However this doesn’t mean we’re ripping out every unwrap(). Sometimes failing fast is exactly what you want.

Just added this linter rule to our codebase 👀

@binglan0522 @dykaknsjwkmsmwm runtime比electron可要小太多了

@dykaknsjwkmsmwm flutter 的缺点就是要包含runtime... electron 也是同样的问题,以及electron需要解决浏览器兼容问题.... 相比之下flutter 会更好一些 就是出来得晚以及没有庞大的码农基础

flutter这种一次性可以编译出iOS/Android/MacOS/Windows的框架，还是很吸引人的 但仔细想想 做个网站不就可以支持多平台了嘛 🥲

@binglan0522 @dykaknsjwkmsmwm runtime 挺小的

@dykaknsjwkmsmwm runtime 会导致apk体积膨胀 当然现在大家都不太介意这件事了…

@marbtweeting @WindowsUI Can we use acrylic backdrop in WinUI 3 apps running on Windows 10?

Welcome to the new WinUI Gallery! github.com/microsoft/WinU… @WindowsUI #WinUI

@sy1ve0n @WindowsUI Just tried it on Windows 10, seems like it is 11 only for now. DesktopAcrylicController.IsSupported() will return false on Windows 10.

@WindowsUI Is acrylic supported on Windows 10 or only 11?

Windows App SDK 1.1 Preview 3 is now available with Mica ✨ & Background Acrylic for WinUI 3 applications! aka.ms/windowsappsdk/…