Haru
Talk to your team like a human, not an email thread
Haru launched on June 18, 2026 with 4 votes, #3,500 of 23,463 launches that month and more than 75% of that year's launches.
What it does
Haru turns daily team communication into a conversation instead of a chore. No more agonizing over formal emails to colleagues — just say what you mean, naturally. Named after "Haru" (Spring in Japanese), it's built to make work messaging feel warm and effortless.
Haru is an AI communication coach that turns rough emails, Slack messages, and spoken updates into polished, executive-grade language in real time, with tone scores and flashcards built from your mistakes. 15 free credits every month, no subscription.
Haru refines raw professional communication into polished, diplomatic, executive-grade language, in real time. No scripts. No coaching sessions. Just speak, and Haru handles the rest. Filler words, hedging, passive voice: habits that developed over years take more than willpower to break. Haru gives you a private coach that catches every slip and shows you exactly what to say instead. Speak freely, then watch your words transform. Real-time transcription strips filler words and injects power language suited to your audience. Paste emails, Slack drafts, or proposals. Get a rewritten version, tone scores, inline grammar fixes, and a one-line "how this will land" summary. Every session logs…from haru.co.in
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