GGrais Pro · for web and desktop messaging

Your intelligence layer for every conversation. For humans and AI agents.

Grais is an applied AI lab building the communication harness for humans and AI agents: memory, reasoning, planning, and execution. Superpowers when you drive the conversation; the last mile when your agents do.

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Activate the desktop extension and start with your live conversations.

Yuki Tanaka · WhatsApp
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YT
Yuki Tanaka
online
Monday
Thanks for walking me through the workflow. Security will want to know what the extension can touch.
14:02
Makes sense. I will keep the demo scoped to attached conversations and human approval before any send.
14:04
Good. Hiro from security may join if we can keep it precise.
14:05
Wednesday
I sent the demo outline. It covers attached conversation context, draft approval, and memory deletion.
09:41
This is helpful. Can we bring security into the Tokyo demo on Friday?
10:12
Main thing: please do not overstate data handling or automated sending.
10:13
Understood. I will keep the security claims to what has already been cleared.
10:15
Today
Can Hiro join the Friday Tokyo demo?
10:38
Yes, that should work.
10:39
Can you send me the safe version of what we can say before I invite him?
10:42
I want to keep momentum, but I do not want to promise anything security has not cleared.
10:42
Type a message
Grais
Can you answer Yuki? Keep the Tokyo demo moving, but don’t promise anything security hasn’t cleared.
I’ll check the thread, Tokyo timing, and saved security notes before drafting anything buyer-facing.

Hi Yuki, yes, Friday works.

Before Hiro joins, I’d keep the security answer precise: Grais only works on conversations I attach, it does not send without approval, and saved memory can be deleted.

If Hiro has a checklist, send it over before the demo. I can do 10:00 or 14:00 JST Friday.

How can I help you today?

Channels

Works where you already talk.

One sidebar for chat and messaging surfaces with web or desktop clients. Open a supported conversation and draft with the context in front of you.

  • WhatsApp
  • Telegram
  • Messenger
  • Signal
  • Discord
  • Slack
  • WhatsApp
  • Telegram
  • Messenger
  • Signal
  • Discord
  • Slack
  • WhatsApp
  • Telegram
  • Messenger
  • Signal
  • Discord
  • Slack
  • WhatsApp
  • Telegram
  • Messenger
  • Signal
  • Discord
  • Slack
  • WhatsApp
  • Telegram
  • Messenger
  • Signal
  • Discord
  • Slack
  • WhatsApp
  • Telegram
  • Messenger
  • Signal
  • Discord
  • Slack
  • iMessage
  • Tinder
  • Instagram
  • LinkedIn
  • Google Chat
  • Microsoft Teams
  • iMessage
  • Tinder
  • Instagram
  • LinkedIn
  • Google Chat
  • Microsoft Teams
  • iMessage
  • Tinder
  • Instagram
  • LinkedIn
  • Google Chat
  • Microsoft Teams
  • iMessage
  • Tinder
  • Instagram
  • LinkedIn
  • Google Chat
  • Microsoft Teams
  • iMessage
  • Tinder
  • Instagram
  • LinkedIn
  • Google Chat
  • Microsoft Teams
  • iMessage
  • Tinder
  • Instagram
  • LinkedIn
  • Google Chat
  • Microsoft Teams
  • Snapchat
  • Reddit
  • Line
  • WeChat
  • Viber
  • Snapchat
  • Reddit
  • Line
  • WeChat
  • Viber
  • Snapchat
  • Reddit
  • Line
  • WeChat
  • Viber
  • Snapchat
  • Reddit
  • Line
  • WeChat
  • Viber
  • Snapchat
  • Reddit
  • Line
  • WeChat
  • Viber
  • Snapchat
  • Reddit
  • Line
  • WeChat
  • Viber

The capability stack

Six layers of intelligence that work together to make every conversation more effective.

Memory

Persistent context across conversations, channels, and time. Grais remembers who said what, what was promised, and what matters to each relationship.

Reasoning

Understands intent, tone, and stakes. Analyzes threads to surface what needs attention and how to respond. Not just what to say, but why.

Planning

Breaks complex conversations into steps. Planner Mode maps multi-turn strategies for negotiations, follow-up sequences, and relationship-building.

Execution

Drafts replies, schedules follow-ups, and manages communication workflows. Always with human review before anything is sent.

Tone calibration

Adapts to your voice, the relationship, and the situation. Knows the difference between a first cold outreach and a long-running partner thread.

Trust and control

You approve every action. Local-first architecture keeps data on your device by default. Cloud sync is optional and encrypted.

Frequently Asked Questions

From the lab

Research-backed frameworks for communication psychology, persuasion strategy, and AI-assisted conversation execution.

Trust

How to Name a Trust Breach Before Asking for Repair

Learn how to restart repair after a concrete trust break by naming what happened, owning the right part, and offering one corrective move.

Re Engagement

How to Close a Follow-Up Loop Cleanly

Learn when to stop following up, how to close a silent thread respectfully, and what to say after one useful re-entry attempt fails.

Re Engagement

Restart the Thread With a Decision-Ready Recap, Not Another Nudge

A re-engagement protocol for restarting a stalled thread by making the current decision, last evidence, open question, and next move visible before asking for attention again.

Coordination

State the Expiry Condition Before a Temporary Exception Spreads

A communication protocol for teams that allow one narrow exception for now but need to keep it from turning into routine practice by stating when it expires, what remains out of scope, and who confirms resolution.

Explore all research →

Changelog

0.10

Faster startup, steadier recovery, and smoother chat

0.9

More reliable cross-channel context

0.8

Cleaner drafts, clearer history across channels

0.7

Cleaner replies and smarter defaults

See what's new in Grais →

Build with us.

Grais adds the communication intelligence layer your agents are missing. Connect Skills and MCP, keep humans in approval, and bring the same context into live conversations.

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