Privacy
Rung is run by Vigu Enterprises LLC ("Rung"). This page explains, in plain words, what happens with your information when you use Rung.
The short version
Rung has no accounts and keeps no copy of your resume. It is made and saved on your own device, and only you have it. Your name, your email, your phone and your city stay in your browser, where your resume prints them: Rung's records never receive them, and neither do the words you type for your own job. What Rung does keep is set out below, and none of it is a person.
What stays on your device
Your answers and your resume draft are saved in your browser, on your device. Rung's servers do not store them. If you clear your browser data, they are gone, so save your finished resume as a PDF or Word file.
A draft you leave alone for a week clears itself, and once you have saved your file you can remove it from this browser at any time from the finished resume. On a shared or public computer that is worth doing before you walk away.
What leaves your device to build your resume, and what happens to it there
A few steps need a service outside Rung. Each one gets only what that step needs, and each is set up so that the service does not keep it once the step is done. That is a setting on Rung's account with each of them, not a hope: those settings and the agreements behind them are dated and kept on record.
- Writing help. Your answers are sent to an AI writing service (OpenRouter, which routes them to an AI model) to draft resume wording grounded in real occupation data. Rung does not store the text, and neither does the AI service: the account is set to zero data retention with training and logging turned off, so nothing you write is kept or used to teach a model. Your name is not sent with your answers. If you write a cover letter, your name does go with that one, because the letter is signed.
- Voice input. If you talk instead of type, the audio clip is sent to a transcription service (Groq) to turn it into text. Rung keeps no recording, and Groq does not log what you send or what comes back: its account has zero data retention switched on, which turns off the thirty days it would otherwise keep them for.
- Read aloud. If you use read-aloud, the text is sent to the same speech service (Groq) to produce the audio, under that same store-nothing setting. That text can include your name, because hearing your own name read back is how you check it was written down right. Read-aloud never says a phone number, an email address or an address out loud, so a shared room hears none of them.
The services behind Rung
The same services again, set out for a compliance review: what each one does, and what stops it keeping anything. The account settings and written terms behind this table are dated and kept on record.
| Service | What it does | What it may keep |
|---|---|---|
| OpenRouter | Routes your answers to one of three AI models and returns the drafted wording | Nothing. Rung's account only routes to endpoints that do not store your data, and rejects any request that would need retention. Its training, logging and data-sharing consents are all off |
| The three models that write the draft: GPT-4o mini (OpenAI), Gemini 2.5 Flash (Google) and Llama 3.3 (Meta), tried in that order | Write the resume wording | Nothing. The zero-retention routing above admits only endpoints that do not store your data. That is also why the OpenAI model is served through Microsoft Azure and the Google model through Google Vertex, rather than through those companies' own first-party endpoints |
| Groq | Turns a spoken clip into text, and turns text into read-aloud audio | Your words are not logged. Groq's default is to keep what you send and what comes back for up to thirty days, for reliability; Rung's account has that switched off, and Groq's agreement separately forbids training on them |
| Render | Runs Rung's servers and holds the records described below | Those records, for 90 days. No resume, nothing you typed about your own work, and nothing that identifies anyone |
| Cloudflare | Carries traffic to Rung and reports the visitor's country, state and city | Its own connection logs, under its own terms. Rung sends it no resume content |
If this list changes, this page changes with it.
What Rung keeps
Your resume asks for your name, your email (and a phone if you like), and your city, because they go at the top of the resume itself. They stay in your browser. Rung's records never receive them, so there is no name, email, phone number or city anywhere in Rung's systems. The same holds for the job title you type: what Rung records is the occupation it matched you to, a code from a public government list, never your own words for your work.
What Rung does keep carries nothing that identifies you: the occupation someone is working toward, the starting situation they chose, the general device type, and a coarse location. Everything Rung keeps, on this page and every part of it, is kept for up to 90 days and then deleted. These records go nowhere but Rung: no advertiser, data broker or buyer ever receives them.
Location
Rung reads your country from your network connection so it can show job market information for where you are, such as local pay ranges. Coverage is growing country by country; where yours is not covered yet, you will see United States information. Your country is not tied to your resume content.
Product signals
Rung records a small set of simple product events, like which starting situation people choose, which questions they answer or skip, whether the app had to fall back from its AI cleanup, the interface language, and the general device type. Each page load is tagged with a random, in-memory id so Rung can see how a single visit flows, but that id is never saved on your device, uses no cookie, and cannot link one visit to another or to you. These events include a coarse location (your country, your state or province, and your city where the network provides it) so Rung can understand how it works in different places. That location comes from your network connection, never from your exact position, and no IP address is stored with it. The events carry no names, no contact details, and no resume content.
When you tell us how Rung is doing
If you answer the feedback question in the app, Rung keeps what you chose and anything you wrote, along with the occupation you are working toward, your situation, the screen you were on, your languages, your general device type and your country. What you write here is the one thing you write that Rung keeps, because a report nobody can read would not be worth asking for. The report itself has no name field and no contact details, and before your words are stored anything that looks like an email address or a phone number is replaced. If you wrote something in that box you would rather Rung did not keep, write to privacy@rung.guru and it will be removed. The same random, in-memory visit tag described above travels with it, so a report can be read alongside how that visit went; it still cannot link one visit to another or to you. Please do not put your phone or email in that box: there is nothing there that needs them.
Your choices
- Your resume itself is never kept: it is made and saved on your device, and Rung holds no copy of it.
- Rung holds no name, email, phone number or city, so its records cannot be traced back to you and there is nothing about you to delete. The one thing you can ask for is a feedback report you wrote: name the day you sent it and it will be removed. Questions about your information, either way, go to privacy@rung.guru.
Your resume content
What goes into your resume, and what you download, is yours to decide. Rung can make mistakes, and it does not review or endorse what you write. The terms of use set out your responsibility for it.
Age
Rung is meant for people 16 and older.
Changes
If this page changes in a way that matters, the effective date above changes with it.
Contact
Questions about privacy: privacy@rung.guru