Experimental tools on one parent domain
A public index of the experimental tools that live under this parent domain, with a direct link to each one.
Live tools
- https://deepseek-peak-hours.xms.mom
DeepSeek peak hours. Whether the API is at the half-price rate right now, with a countdown to the next change.
- https://notion-ai-credits.xms.mom
Notion AI credits. How long a personal Standard or Select allowance lasts from the tasks you run and the model you pick.
- https://rarity-calculator.xms.mom
Rarity calculator. The chance of at least one success from a published drop rate and a number of independent tries.
xms.mom is an experimental umbrella for a handful of small sites. The tools themselves are not hosted on this page. Each one is a separate deployment on its own subdomain, with its own pages and its own canonical URL. This page names the ones that are live and links out. There is no account, no saved history, and no form to fill in here.
What this host is for
The parent domain is a directory. It explains that the tools are experiments, and it points at the subdomains that are actually serving them. It is not a second copy of those tools, and it does not proxy their pages.
What you will not find here
DeepSeek peak hours, Notion AI credits, and the rarity calculator each have a subdomain. Open the list above for the address. This page does not embed their forms, and it does not ask you to sign in.
Latest pages
- DeepSeek peak hours
A clock for the DeepSeek API half-price windows, including the Beijing weekday rule and a token-price table.
- Notion AI credits
A personal-allowance estimate for Notion Standard and Select AI credits, from tasks per day and the model in use.
- Rarity calculator
An independent-try chance for a published drop rate and an attempt count, with the arithmetic left on the page.
- What this domain is
The parent host is a short public index, not a login wall and not a duplicate of the tools it points at.
- Separate hosts
Each tool keeps its own deployment, its own sitemap, and its own canonical host under the parent name.
- Not on this host
Accounts, saved history, and the tool forms stay on the subdomains. This host does not run them.
- When to open peak hours
Open the peak-hours host for a live half-price reading. This note only says when that host is the right tab.
- When to open AI credits
Open the credits host to estimate one person's allowance. This note says which charges that host refuses to price.
- When to open the rarity page
Open the rarity host for an independent-try chance. This note says which game rules that host will not invent.
- How this host is indexed
This host asks to be indexed. A preview that sends Disallow is a different build, and this one is not that build.
Popular pages
- DeepSeek peak hours
A clock for the DeepSeek API half-price windows, including the Beijing weekday rule and a token-price table.
- Notion AI credits
A personal-allowance estimate for Notion Standard and Select AI credits, from tasks per day and the model in use.
- Rarity calculator
An independent-try chance for a published drop rate and an attempt count, with the arithmetic left on the page.
- When to open peak hours
Open the peak-hours host for a live half-price reading. This note only says when that host is the right tab.
Preset pages
- DeepSeek peak hours
A clock for the DeepSeek API half-price windows, including the Beijing weekday rule and a token-price table.
- Notion AI credits
A personal-allowance estimate for Notion Standard and Select AI credits, from tasks per day and the model in use.
- Rarity calculator
An independent-try chance for a published drop rate and an attempt count, with the arithmetic left on the page.
- What this domain is
The parent host is a short public index, not a login wall and not a duplicate of the tools it points at.
- Separate hosts
Each tool keeps its own deployment, its own sitemap, and its own canonical host under the parent name.
- Not on this host
Accounts, saved history, and the tool forms stay on the subdomains. This host does not run them.
Questions
Is this the tool itself?
No. This host only lists the live experiments and links to them. The clock, the credit estimate, and the drop-rate page each run on their own subdomain.
Do these sites share a login?
No. There is no account on this host, and the listed tools do not share one either. Nothing you type on those sites is stored here.
Will more tools appear?
Only when a subdomain is actually live. This index does not reserve names for tools that are not deployed, and it does not invent a description for them.
People also type xms mom and xmsmom. Those spellings mean the same search as “xms.mom” and land on this page.