> ## Documentation Index
> Fetch the complete documentation index at: https://pro-bot.dev/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# About ProBot

> A free AI representative for every job seeker - the why and the how.

Recruiters skim a resume in six seconds. Most never make it to page two. ProBot turns that resume into a chatbot that answers their questions instead - accurately, in your voice, 24/7. No paywall. No vendor lock-in. Your data and your model keys, always.

## Why this exists

A typical applicant sends 100+ resumes for a single offer. Most are never opened by a human; the ones that are get six seconds against a screen of ATS keyword-matching. ProBot rewrites that asymmetry: instead of hoping a recruiter reads page two, you hand them a chatbot that has read every page - and your LinkedIn, portfolio, and projects - and answers their actual questions.

The bot replies with what's in your data and only what's in your data. If you didn't put it in, ProBot won't make it up.

## What we built

ProBot uses retrieval-augmented generation (RAG): your data is chunked, embedded into a private vector store, and the most relevant pieces are handed to your chosen LLM with strict instructions to cite, not invent. Your key stays encrypted end-to-end; your data never leaves your account.

## Four rules we don't break

1. **You own the keys.** Your LLM key is envelope-encrypted at rest and never logged in plaintext.
2. **You own the data.** Export or delete everything any time.
3. **MIT-licensed, end to end.** Read it, fork it, and [self-host your bot](/self-hosted-bot/index).
4. **Zero dollars, zero meters.** Free isn't a marketing tier - it's the only tier.

Built by [Vishal Patil](https://www.linkedin.com/in/vishalrameshpatil/). Questions? [Contact us](/contact).