Lavender

Cold email outreach platform with automated warmup and deliverability tooling.

Smartlead is a cold email platform for running outbound campaigns with unlimited connected mailboxes, automated warmup, and deliverability tooling. It unifies replies in a master inbox and adds AI agents, lead verification, and a SmartDialer for multichannel outreach.

GTM data enrichment and AI research agents in a spreadsheet-style workflow.

Clay is a go-to-market platform that enriches leads from 150+ data providers via a waterfall, runs AI research agents (Claygents) to answer custom questions about each prospect, and orchestrates the results into CRM updates and outbound sequences. Teams build the logic in a familiar table interface with API and webhook hooks.

AI writing assistant for grammar, tone, clarity, and generative drafting.

Grammarly checks grammar, spelling, clarity, and tone across the apps you already write in, and layers generative AI on top for drafting, rewriting, and tone adjustment. It works as a browser extension, desktop app, mobile keyboard, and web editor, with detection for plagiarism and AI-generated text on paid tiers.

AI rewriting and paraphrasing assistant from AI21 Labs.

Wordtune rewrites and paraphrases sentences with tone control, plus grammar correction, summarization of articles and videos, and a humanizer for AI-sounding text. It runs as a browser extension, web app, and iOS app, and integrates into tools like Gmail and Slack.