Developer Tools4 days ago
mailfixture — email fixtures for your test suite
Create disposable inboxes via API to capture emails and OTPs for test automation.
@MailFixture · X
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Create disposable inboxes via API to capture emails and OTPs for test automation.
@MailFixture · X
Run cold email campaigns with multi-inbox sending, reply detection, and meeting tracking.
@sendmatico · X
SendMatico helps founders, agencies, and outbound teams run cold email campaigns with multi-inbox sending, follow-ups, reply detection, and deliverability tools.
@heisoreo @X Building Invoiced 🚀 An AI-powered invoicing platform for freelancers and small businesses. Currently working on invoices, analytics, auth, and AI workflows. Building i
@Wesleycolesdev · X
Building Invoiced 🚀 An AI-powered invoicing platform for freelancers and small businesses. Currently working on invoices, analytics, auth, and AI workflows. Building in public. Feedback welcome! 🙌 🔗
Create richly formatted posts and publish them instantly to the web with a single click.
@masafumiohta · X
I’ve been using Windows as my daily use lately despite I have been using Mac/Linux for a long time, but I keep running into all sorts of issues, so I’ve been fixing them vibe-coding with Claude. I’m gonna dump all that stuff on This blog is fully automated with Claude Code, from coding all the way to reporting. It’s nothing special—anyone could do it—but it’s actually pretty fun once you try it. The only annoyed is that it burns through tokens like crazy. Most of the tips are pretty interesting, so I hope you find them useful.
Automatically sort emails and generate smart replies using AI.
@HarshKharw26262 · X
Just shipped SortMail for the @meshapi_ai #MeshHackathon! An AI-powered Gmail inbox assistant that automatically classifies emails using GPT-4o. Live: GitHub: #MeshHackathon @meshapi_ai #BuildInPublic #FullStack #WebDev #OpenAI
REST API that gives AI agents real email inboxes to send, receive, and search messages.
@JenksGuo · X
New JD for software engineers: Loop Engineering Boris Cherny, who built Claude Code, said: "I don't prompt Claude anymore. I have loops running that prompt Claude and figuring out what to do. My job is to write loops." Straight out of latest newsletter, another good summary of how engineers' roles are shifting... The ultimate automation of engineers' job and any operations job using AI loops is a good answer to mangers, investors and shareholders. Especially in the async organization like Babylon Labs, where I have colleagues in 10+ time zones.
Temporary email service with AI features like translation, summarization, and Q&A.
ChatTempMail — AI 驱动的临时邮箱服务
AI-powered cold email platform that segments leads, generates copy, and tracks deliverability.
@David__Evo · X
Most cold email tools hand you the levers and walk away. SilverMailer doesn't. Compass classifies your leads, builds your strategy, and monitors everything — like a consultant inside the tool. Free with your own API key →
Find creators and send personalized AI-written pitches via Gmail.
@NSalahedde41717 · X
Find YouTube, Instagram, TikTok, and Facebook creators in your niche. AI writes a personalized pitch for each one. Send from your own Gmail in minutes. 75% cheaper than NinjaOutreach. Start free.
Find verified sales prospects and launch personalized email campaigns based on your ideal customer description.
@buildwitbrandon · X
AI email management tool that scores inbox by revenue risk, auto-drafts replies and prioritizes tasks.
@dailytaskproai · X
AI contract reviewer that flags risks and tracks signatures directly from your inbox.
@raeezatameez · X
dropping mine - would love your take!