
OutReign — Know Who to Email Before Writing a Word
Find verified sales prospects and launch personalized email campaigns based on your ideal customer description.
@buildwitbrandon · X
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Find verified sales prospects and launch personalized email campaigns based on your ideal customer description.
@buildwitbrandon · 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.

Automate cold outreach campaigns across multiple channels with real-time tracking.
@NikolozMuladze · X

Generate disposable email addresses instantly to protect your privacy from spam.
@LateNightTo8xx · 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

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.

Wingman AI is your conversation copilot. Read the room, get strategy, and reply in your own voice.
@nirajp27 · X
its my first vibe coding exp.. go try it tell me!!

AI research and outreach agent that generates personalized cold messages.
@Aryan_2190 · X
Hyper Personalized Outreach for B2B

Email and productivity assistant for Google Workspace that answers with interactive widgets you approve.
u/narin_luangrath · Reddit
Solo-built an email agent where the AI literally cannot act on its own — the architecture is the pitch Building SmolMail ( https://smolmail.com ) solo for a few months. Two build decisions turned out to be the whole product: Widgets over prose. Every answer renders as a real component (calendar grid, email list, editable forms) and the model only picks the props — so the UI can't hallucinate. The calendar shows what the Calendar API returned, period. No write tool, on purpose. Email

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 →

Verify email addresses and check domain health to improve campaign deliverability.
@mailthentic · X

Paste dating texts to get AI analysis of romantic interest and reply guidance.
u/ipleac · Reddit
I built the AI dating friend I kept wishing existed. I've realized I keep using AI for the exact same thing: trying to figure out men. Whenever I get a confusing text, I end up pasting it into ChatGPT and asking: * Is he actually interested? * Am I overthinking this? * What should I reply? * Is this a red flag? The problem is that every conversation starts from scratch. AI doesn't know this is the same guy who disappeared for four days last week, cancelled plans twice, or onl