One sentence in. One message out.
ARENA reads the pages you care about, decides in plain code, and speaks through Telegram or email.
NewTemplates — tear off a watch in 10 seconds
Stop refreshing.ARENA tells you once.
Write one sentence — “tell me when IMAX tickets open for opening night.” ARENA turns it into an agent that checks the page on a schedule, stays silent while nothing changes, and sends one Telegram message the moment it comes true.
- Free
- Self-hosted
- Your data stays on your machine
A preview of the ARENA dashboard with made-up agents.
Works with the pages you already check
District BookMyShow Amazon.in ConfirmTkt Indian Railways PNR Weather warnings Power-cut notices LinkedIn Jobs Gmail Telegram Email Any website RSS
Why ARENA
The internet doesn’t tell you when it changes. ARENA does — once.
What you do now
refresh the cinema page ×14check the train status againAmazon price?weather bulletinLinkedIn · 43 new47 tabs openis it out yet?reload
What you get
Telegram · 10:00IMAX tickets are open — opening nightYour cinema · IMAX 2D · 7:15 PM and 10:30 PM.
One message. The right one.
What it does
Everything you’d refresh, watched.
One agent per thing you're waiting for. Each one knows the page, the schedule, and when to keep quiet.
Silent until it matters
Unchanged page? No AI call, no tokens, no message. You hear only when your condition comes true.
Any site, any page
Built-in readers for District, BookMyShow, Amazon, train waitlists, weather warnings and more — and any other page or RSS feed.
Tracked numbers
Price drops by a percent, below ₹X, a new low, a waitlist moving. You choose the line.
New items, once
Each new job, listing or post is reported one time. Score jobs against your resume and set a minimum match.
Your inbox, summarized
A daily digest of what needs you. Read-only access; sending happens only from a draft you approve.
How it works
Three steps. Two of them are ARENA’s.
- 01
Say it
Write what you’re waiting for in plain English, or tear off a template. ARENA names the agent, finds the page and sets the schedule.
- 02
ARENA watches
Every 5 minutes to once a day. Unchanged page, no AI call. A failed fetch is retried, never mistaken for silence.
- 03
Hear once
One Telegram message when it comes true — with buttons to acknowledge, re-check, snooze or pause. Then quiet.
Use cases
Say it once. Get on with your day.
Six things people wait for. Pick one and watch the sentence become the message.
Movies · District
“
- Checks
- every 15 min
- Mode
- Condition — flips once
- Stops
- Done after first signal
- Source
- district.in
- 09:00 no showtimes for that date · silent
- 09:15 unchanged page · 0 tokens
- 09:30 unchanged page · 0 tokens
- 10:00 condition met · signaled
Agent created · Movie tickets · IMAX · opening night
IMAX tickets are open — opening nightYour cinema · IMAX 2D · 7:15 PM and 10:30 PM. Booking link below.10:00
Under the hood
Built to stay quiet.
The numbers that matter are small on purpose.
The model observes. Plain code decides. The AI only reads the page; your condition is checked by code, so it can’t imagine an alert.
ARENA Assistant
Ask in plain English. Nothing changes until you confirm.
The Assistant lives on the web and in Telegram. It creates, pauses and explains agents, and drafts emails — but every change waits for your ✅, and it never sends mail on its own.
ARENA Assistantonline
Pricing & privacy
Free. Private. Yours.
Personal
₹0forever · one seat · self-hosted
- As many agents as your machine runs
- Telegram + email alerts with action buttons
- ARENA Assistant on the web and in Telegram
- Templates for movies, PNRs and Amazon
- Six palettes and the Dark Deco style
- Runs on Groq's free tier
You bring a small machine or VM and a free Groq key. No card, no plan, no meter.
Your data stays on your machine
- Agents, runs and signals live in one local database.
- Gmail is read-only unless you switch sending on.
- The Google token is sealed at rest, never logged.
- Mail is sent only from drafts you approve, one at a time.
- Every assistant action is in an audit log.
FAQ
Questions, answered once.
Get started
Tell ARENA what you’re waiting for.
Create a free account in a minute. Then ARENA watches — and tells you once.
Or take the tour first- Create your account and confirm your email.
- Add your free Groq key — the guide takes two minutes.
- Write your first watch in a sentence.