
MailQueue - Cold Outreach for Solo Founders
Automate cold outreach campaigns across multiple channels with real-time tracking.
@NikolozMuladze · X
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Automate cold outreach campaigns across multiple channels with real-time tracking.
@NikolozMuladze · X

Automate email warmup and improve inbox placement for bulk outreach campaigns.
@AppMailpilot · X
if you are doing bulk outreach by emails - lets warmup your emails for lifetime (for only early users) - each time now you don't have to worry about your mails if they are landing in spam go and break servers of

Protect your email and calendar by requiring unknown senders to solve a CAPTCHA or pay a fee.
felixdoerp · HN
Hi HN, The one thing AI reliably does is generate noise. Half the tools I see launch are just machines for producing more noise across more channels. And people are starting to see this in the form of emails in their inboxes as spam filters are struggling. There used to be a useful signal in email: the effort a sender put into customizing a message was a rough proxy for how relevant it actually was. AI killed that. Now it's customized slop with the appearance of effort with none of the cost. It is painful that the open internet / open channels have been abused like this. Captchainbox applies the idea of proof-of-work to email. If a sender is willing to do a bit of work to reach you, the message is more likely to be worth your time and the sender more likely to be real. The work is a traditional captcha. You can also set a pay-to-deliver amount if you want more friction. The proceeds of the delivery payment after transaction costs go to the Internet Archive and the EFF. The tool curr

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

Connect Gmail accounts to automate email sending and track opens and clicks.
@KenziChenBuilds · X
Hey! Developer behind Always looking for feedback to make it better.

Generate personalized email replies in seconds using AI with custom tones and team workspaces.
@Hassan71030486 · X
Generate personalized AI-powered cold email replies in seconds. Perfect for founders, agencies, freelancers, and sales teams. ✨ Try 3 replies for free — no signup required. Would love your feedback! 👇 🚀 Sendox —

Search thousands of marketing emails from hundreds of brands across 240+ categories.
@IStealEmail · X
Spy on what your competitors send — startups, solo creators, anyone:

Combines Gmail, Calendar, GitHub, and Figma into one daily AI digest.
@CodewithDivine · X
check this out

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.

Your AI chief of staff that never sleeps. Continuously monitors your email, calendar, and messages to automatically categorize, prioritize, and action tasks on your behalf.
@AriaInbox · X
Aria is an AI chief of staff that reads your inbox, drafts replies in your voice, and books meetings while you sleep.

Write email templates as React components and automations as TypeScript, then deploy with your app.
@stewartjarod · X

Send clients a link to complete a brief form in 3 minutes and receive a structured PDF.
u/Accurate_Board_9401 · Reddit
Copilot cited my product 19 times before Google even ranked it Checked my Bing Webmaster stats yesterday out of boredom. Copilot has cited Briefly 19 times in the last 3 months. I never did anything for that. No schema markup, no FAQ optimization, none of the AEO stuff people talk about. It just happened. Meanwhile my actual Google numbers are rough. Average position 15.6, basically page 2. 367 impressions, 3 clicks. The classic SEO game still isn't working for me. So I've got this weir