Robin is a focused email inbox for sign-in codes, receipts, booking messages, invitations and notes, with built-in calendar and booking features. Premium adds Robin MCP, allowing a trusted external agent to read and search one inbox, inspect attachments, read calendar events and prepare or—when explicitly permitted—send replies.
Superhuman Go is an AI assistant and agent platform that provides writing help, email support, research, and workflow automation inside the tools people already use. It is designed for individuals and teams that want contextual assistance across documents, browsers, email, project tools, and connected business apps.
ToneBird is an AI reply assistant for macOS and Windows that drafts responses in supported email and chat apps using conversation history, relationship context, and connected documents. Users choose, edit, review, and send the draft themselves.
LeadSnipper is a cold email and sales outreach platform for founders, agencies, and sales teams. It connects common business mailboxes or AWS SES infrastructure and combines lead verification, sequenced sending, deliverability safeguards, AI-assisted drafting, and campaign analytics.
Sequenzy is an email marketing and automation platform for SaaS teams, stores, and AI teams. It combines campaigns, event-driven workflows, transactional email, segmentation, and revenue attribution, with developer and AI-agent access.
Bluey Email is a web-based platform for email marketing, automation, transactional messages, and store-based product campaigns. It helps businesses create branded emails, target audiences, run behavioral workflows, and manage operational sends in one system.
HelloInbox is an email deliverability platform that helps marketers test inbox placement, authentication, content, list quality, and sender reputation. It combines AI guidance with monitoring and corrective workflows for campaign review, domain launches, and ongoing sender hygiene.
MyHandler Ghostwriter is a Windows desktop assistant that reads the context around your cursor and drafts replies, continuations, and form responses in place. It helps people write across email, chat, browser forms, and comment fields without composing a separate prompt, while leaving review and sending to the user.
Behavly is a user re-engagement and product analytics platform that tracks website behavior, identifies at-risk or inactive users, and generates personalized follow-up emails. It helps product, growth, and customer teams act on user activity and measure who returns.
Ollie is a local-first AI agent that reads email, chats, documents, and files through one-click connectors and MCP. It runs on Windows and is designed for people who want a no-terminal, no-config setup.
Tadata is an AI employee in Slack that helps sales and GTM teams handle research, prep, and repetitive follow-up work. It drafts outputs for review and connects to existing tools and external sources to gather context.
InboxAlly is an email deliverability platform that uses seed-based engagement to help messages reach the inbox instead of spam or promotions. It supports automated warmup, reputation scoring, and API or CRM-based workflows for teams managing deliverability.
Nex is an AI GTM agent platform that connects CRM, email, meetings, and other tools to automate sales and revenue workflows with shared business context. It is aimed at GTM teams that want reviewable automation for tasks like CRM cleanup, lead qualification, account research, and follow-up drafting.
Unitpost is an email platform for product teams that need to send transactional and marketing messages from one system. It supports API, SDK, SMTP, React, and MCP-based sending, with deliverability, analytics, and audience tools built in.
Folio collects articles, newsletters, and uploaded files into a single digest for reMarkable and Kindle devices. It helps readers save content from the web or email, then read it later as one organized issue.
BrandJet AI is a multi-channel cold outreach platform for running outreach across email and social channels, finding leads from social listening, and managing replies in one inbox. It also includes brand monitoring across the web and AI models.
Záboj is a voice AI assistant for the car that speaks aloud, understands 30+ languages, and can act through connected tools such as calendar, email, and CRM systems. It works in CarPlay, on iPhone, and in the browser, with Android listed as coming soon.
Referent is AI-native legal practice management software for lawyers and law firms. It uses AI agents to handle routine operational work such as intake, matters, email, deadlines, follow-ups, and billing prep, while the lawyer approves critical steps.
SuperIntern is an AI assistant for email, meetings, scheduling, reminders, and messaging workflows. It drafts replies in your voice and works across tools like Gmail, Outlook, Slack, WhatsApp, Telegram, Discord, and WeChat.
Sendra is a Figma plugin that exports email designs as clean, responsive HTML for major inboxes. It helps designers, marketers, founders, and agencies move from layout to sendable code without rebuilding emails by hand.