
Personal AI assistant with memory · 1Presence
AI assistant that manages email and calendar with lasting memory.
Cloud9Trader · HN
1Presence – AI with memory at scale, layered recall and a vault you own
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AI assistant that manages email and calendar with lasting memory.
Cloud9Trader · HN
1Presence – AI with memory at scale, layered recall and a vault you own

Email inbox integrated with CRM, Slack, and Claude.
thomas_housecat · HN
I got so frustrated with all of the busywork that was building up in my email inbox that I built something better. Housecat is the first email inbox that helps you get real work done. Our email connects to the other services you actually use like your Claude, Notion, Slack, CRM and Github and makes it easy to send messages and data between them. So if you need to update the CRM with a new lead, track a Github issue or ask a question of a colleague in Slack, you can do it all from right inside of

Rewrite your emails to sound appropriate for different cultures and audiences.
u/Constant_Extreme7408 · Reddit
I built a Chrome extension that rewrites emails for different cultures — would love feedback on the website Hey everyone, I've been building MailPolish — an AI tool that polishes emails, letters, and texts so they sound right for different cultures. Not just translation, but actually adapting tone, formality, and etiquette (e.g., a direct "Please send this immediately" becomes softer and more indirect for Japanese business culture). It works as a Chrome extension inside Gmail, a Gmai

Create disposable inboxes via API to capture emails and OTPs for test automation.
@MailFixture · X

AI email management tool that scores inbox by revenue risk, auto-drafts replies and prioritizes tasks.
@dailytaskproai · X
![Quicklead - #1 LinkedIn Automation Tool for B2B Sales Teams [2026] — screenshot](https://onesvibe.app/img/screenshots/quicklead.jpg?w=800&h=500&q=75)
Quicklead is a cloud-based LinkedIn automation tool for B2B teams. AI ICP scoring, personalized sequences, free Open Profile InMails, smart inbox & CRM sync. Trusted by 1,800+ dail
@Parths049 · X

Manage customer emails, messages, and context in one shared inbox for support teams.
@adultish_gavino · X
Vibe coding gets you to a demo fast. The first customer question is when it becomes a real product. Now you need a shared Inbox, website messages beside email, customer context, and no duplicate replies. I kept rebuilding that layer. So I made Minnas.

Free AI studio for writing emails and letters without signing up.
maurice_van_de_wouw · Product Hunt
OutreachForce AI Free AI Email & Letter Studio - No Login Required

Receive a personalized AI-written newsletter delivered to your inbox on your schedule.
tozcoded · HN
Show HN: I built a personalized AI newsletter you configure by replying to it

Deliveryman AI helps you scale your sales faster with Cold Email that breaks all the rules
@crashadil · X

Email verification API with real-time validation via syntax, domain, MX, and SMTP checks.
@sachinbapure · X

Unified email platform for transactional emails, marketing campaigns, and AI-powered email creation.
@_gchauhan · X
Hello Jasper! We've been building Most businesses use separate tools for: • Transactional email • Marketing campaigns with A/B testing • Mailboxes • Contacts • AI email creation • Dynamic content integration • Domain specific branding Five products. Five subscriptions. Five sources of truth. We decided to build communication as one connected system instead. combines email infrastructure, campaigns, mailboxes, contacts, domains, AI generation, and webhooks in a single platform. Would love feedback on the product, positioning, messaging, and first impressions.