Juno
Meet Juno. It does the work, and asks first.
Juno is the AI agent built into every part of Prysm. It doesn’t just answer questions. It builds the sheet, writes the formula, sets up the contract and drafts the doc, using real tools. Anything destructive waits for you.
Add a contract to the Refunds sheet: order ID and amount are required, and the data can’t be older than a day.
get_spreadsheet_infocreate_contract
Done. order_id and amount are required, and freshness is set to 24 hours. Want me to run a check now?
Yes.
Run the Refunds contract check?
Check passed. All 1,284 rows meet the contract.
What Juno can do
One agent across the whole workspace.
Juno has real tools for every kind of resource in Prysm, so a single request can touch a connection, a sheet, a chart and a doc.
Spreadsheets
Build sheets, write and fix formulas, format ranges, add validation, pivots and charts.
Charts and dashboards
Create graphs from any source and arrange them into dashboards.
Scripts
Write and edit scripts, generate and run tests, read execution logs.
Connections
Set up and test connections, pull and push data on demand.
Contracts and triggers
Write contracts, check coverage and schedule the jobs that keep data fresh.
Docs
Draft docs, rewrite a single section of a long one, publish to a doc site.
Context
It knows what you’re looking at.
Open Juno from its own app, as a pop-out panel anywhere in Prysm, inside the script editor or inside Investigate. Ask about “this sheet” or “this function” and Juno edits it in place.
The approval guarantee
Every destructive action waits for a person.
Deletes, runs and deploys always pause for human approval, in every mode, including auto mode. The rule is enforced by Prysm itself, not by the prompt, so Juno can’t be talked around it.
delete_spreadsheetWaits for yourun_scriptWaits for yourun_contract_checkWaits for youpromote_scriptWaits for youformat_cellsAuto mode can run itModes
Quick, Standard and Deep.
Pick how hard Juno thinks. Quick is for fast everyday tasks. Deep takes its time on the hard ones.
Counts at half rate
Quick
Fast answers and small edits. Your allowance goes twice as far.
Normal rate
Standard
The everyday default for multi-step work across your workspace.
Normal rate · from Ray
Deep
Thinks longer before it acts, so it uses more per task. For the gnarly ones.
Auto mode, from Ray, lets Juno run safe actions without stopping to ask. Destructive actions still wait.
Unattended runs
Juno on a schedule.
Set Juno to run on a schedule or when something happens, like a webhook arriving. You give it an instruction, the tools it may use and a cap on tool calls. From 5 runs a day on Ray to 500 on Radiance.
Summarize yesterday's refunds into the ops docJunoYour AI allowance
Clear rules, per person.
Only output counts
What Juno writes counts: answers, tool calls and thinking. What you send and what it reads is free.
Yours alone
Every member has their own daily and weekly allowance. Teammates never drain each other’s.
Resets on a clock
Daily at midnight and weekly at the start of the week, in your organization’s time zone.