Can AI replace ArtificialWatch?
The core loop is a genuine one-sitting build: poll the model-list endpoint of every provider you hold a key for, diff the ids against a local table, push the new ones to your phone. What does not one-shot is the three things a launch alert is actually judged on. Coverage · your script sees only the labs you have accounts with, while the watchlist here runs to 48 models including Chinese labs, restricted previews and things that have not shipped at all, which no API returns. Telephony · a call that rings until you answer means Twilio, a purchased number and US A2P 10DLC registration, which is days of paperwork before a line of code. And uptime, which is the whole product · a poller on a laptop that slept through the drop is worth nothing, and the second-sweep debounce that keeps preview aliases from crying wolf is the part you only tune after it has already cried wolf twice.
Replacing a paid app means you set it up and keep it running: hosting, updates and backups can be on you. What you give up.
01What it costs
Checked Aug 13, 2026 · source: artificialwatch.com.
| Plan | Monthly | Billed yearly | What you get |
|---|---|---|---|
| Free | Free | Free | Email and browser alerts delayed by about 15 minutes; 51 monitored AI models shown on the live page at verification. |
| Signal | $12 | — | Instant alerts plus SMS, routing and quiet-hour controls. |
| The Call | $19.99 | — | Signal features plus phone-call alerts; charter rate remains locked only while the subscription stays active. |
Hidden costs: a cancelled charter subscription loses its locked rate; a $34.99 Watchtower tier is waitlist-only rather than currently purchasable
02Could AI build it for you?
The core job: Polls every provider's model-list endpoint on a one-minute cron, diffs new model ids against a local database, and pushes an alert to your phone.
What a working version needs:
- API keys for the providers you want covered (OpenAI, Anthropic, Google, OpenRouter)
- an always-on box · a small VPS or a Pi, not a laptop
- an ntfy or Pushover topic for push
Submitted by the maker · the poller one-shots, the pager duty does not.
03What you'd give up
- coverage of labs you hold no key for · 48 tracked models including Chinese labs and restricted previews
- the phone call that rings until you answer, and SMS · Twilio plus US A2P 10DLC registration
- the pre-launch watchlist and live Polymarket odds on models that have not shipped, which no API can return
- debounce and alias filtering tuned so dated snapshots and -preview ids do not fire false alarms
- someone else owning the uptime · your poller sleeps when your machine does
Because the failure mode is asymmetric. A launch alerter that works 95% of the time is not 95% as good, it is worthless on the one morning it matters, and that is exactly the morning your VPS got rate limited or your ntfy topic was muted. Paying moves the pager duty to someone else, buys the labs you have no account with, and buys a phone that rings instead of a notification that stacks under forty others. At $19.99 it is priced against the AI subscriptions it watches, which is the comparison buyers actually make.
04Free and cheaper alternatives
The exact job: one terse email when a model appears, without pretending it is a platform.
modelalert.ai →05The build prompt
The complete build prompt, plus 11 step-by-step prompts from research to launch, a design system file, a page-by-page spec, the data model and a launch checklist.
Get the Build Kit · $9 →One-time payment. Delivered on screen and by email.
06Free open-source starting points
- models.dev: open-source database of AI models, providers and pricing · the data layer a DIY watcher can diff against
- changedetection.io: self-hosted page-change monitoring with notifications · covers the docs and pricing pages an API cannot
Prices change; confirm on the vendor's site before you decide.
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