Key takeaways
- A useful thread summary lists decisions, open questions and owners, not a retelling of each message.
- Start from the latest message: it tells you what the summary is for.
- Check any figure, date or commitment in the summary against the original email before relying on it.
- Reading a thread changes nothing in your inbox; a reply the assistant sends follows your execution mode.
What should a good email thread summary contain
A good summary contains the decisions made, the questions still open, the owner of each next step and what the latest message wants from you. Leave out pleasantries and repeated quotes, and if the thread changed direction, say so in one line, such as the scope narrowing after the second call.
- Decisions: what both sides agreed, with the date it was agreed.
- Open questions: what is still unanswered, and who was asked.
- Owners: who said they would do what, on either side.
- The ask: what the most recent message needs from you, and by when.
How do you catch up on an email thread you joined late
Catch up by reading the first and last messages yourself, then using a summary for everything in between. The first message tells you why the conversation started; the last tells you where it stands; the middle is where decisions drift.
Ask who the people on the thread are if you do not know them. In a long chain, the buyer's colleague and the buyer's supplier can sound alike, and replying to the wrong one is easy.
How do you summarise an email thread with AI
Ask an assistant to read the thread and return decisions, open questions and owners, rather than asking for a general summary. In Pebbles Ai, the assistants can search, read and work through threads in a connected Gmail or Outlook inbox, and reading is never an approval action.
Name the thread by sender, subject or company, and say what you need the summary for, such as tomorrow's call, so the assistant weights the right details. Ask it to point to the message behind each decision or figure: the summary is a reading aid, and the email remains the record.
What do you do with the summary next
Use the summary to decide the next reply, then draft it from the same thread while the context is fresh. Ask the assistant for a reply that answers the open questions it found, or open the thread in Smartbox and use Write with AI.
Drafts wait in your mailbox, and a send by the assistant follows your execution mode. For a live deal, the decisions and next steps can go onto the CRM record as a note or task, each write following the same mode.
When should you not rely on an AI email summary
Do not rely on a summary alone for contract terms, prices, legal wording or anything you will be held to. Read those lines in the original message.
Take care with threads that pass documents back and forth, too. A decision recorded only in an attached file needs checking in the file itself before you act on it.
How to summarise a long email thread, step by step
Ask for a structure, not a retelling.
- Connect your Gmail or Outlook inbox in Settings, Connections, if you have not already.
- Ask an assistant to find the thread by sender, subject or company and read it in full.
- Ask for decisions, open questions, owners and the latest ask, with the message each point comes from.
- Check any figure, date or commitment against the original email.
- Ask for a draft reply that answers the open questions, and review it before it is sent.
Where Pebbles Ai fits
- CapabilitySmartboxThe assistants' Gmail and Outlook tools search, read and work through threads, and Write with AI drafts the reply from the thread, the recipients and your brand voice.
- CapabilityAI workspaceAsk for the summary in Assistant chat; a reply the assistant sends waits for approval in Manual mode, is queued in Plan and runs in Auto.
Common questions
Can an assistant summarise a thread with dozens of messages?
It reads the thread from your connected inbox. For very long chains, ask for each decision with its date so you can check the ones that matter.
Does an AI email summary change anything in my inbox?
No. Reading and summarising leaves the thread as it was; only drafting or sending a reply adds anything, and sending follows your execution mode.
Is my email used to train an AI model?
No. Your emails and company information are never used to train an AI model.
Does this work with Outlook as well as Gmail?
Yes. The assistants' Gmail and Outlook tools are at parity.
About this page. Written by the Pebbles Ai team for people who run sales, marketing and growth. Last updated .