# SazAI Corpus > SazAI Corpus puts any AI to work on PowerPoint, Word, Excel and PDF files: it reads, translates and answers questions about them, writes the result back in the same format, and records every step: what changed, in which document, and who asked. Every page below is served twice from one source: as HTML at the URL without the extension, and as the raw Markdown it was rendered from at the URL with `.md`. The Markdown is the build input, byte-identical to the repository source. Pages are listed in the order the site itself walks a reader through them. ## Pages - [SazAI Corpus puts any AI to work on your documents, and keeps the proof](https://sazai.app/en/index.md): Consolidate all your PPTX, DOCX, XLSX and PDF into a single knowledge base, to view, download, chat with, and create new files. - [The language changes; the layout stays, and the receipt travels with it.](https://sazai.app/en/translate.md): The document changes language; layout, notes, formatting and your glossary hold, and the receipt shows what changed. - [Ask the way you speak; the answer cites its source.](https://sazai.app/en/talk.md): Ask in plain language, and get an answer with its source: slide, note or section, and an agent built to say so when it is not there. - [Every step has a record, and the record says where it stops](https://sazai.app/en/trust.md): What SazAI records for every run, where that record stops, what not to use it for, and five things to demand before signing. - [Use cases: where SazAI Corpus helps today, and where it does not yet](https://sazai.app/en/use-cases.md): Audit, compliance, financial services, legal, life sciences and real estate: what SazAI Corpus does in each, and what it cannot do yet. - [Ask for the change in words; the engine executes a specification it can refuse](https://sazai.app/en/agentic-editor.md): Agentic editor: your request in words becomes a specification the engine executes, and refuses when it cannot resolve. - [Audit: what the documents say, and what they leave out](https://sazai.app/en/audit.md): For the person who signs the work: what SazAI Corpus found in the client's documents, where, and what it did not check. - [What the agent does, and what it refuses: one set at every door](https://sazai.app/en/capabilities.md): The agent's operations are a subset of the API's, each ships measured, and it is built to refuse what is not in your documents. - [Your material, your decision: the machine assembles, and your library records every source](https://sazai.app/en/co-creation.md): Co-creation with AI: the new document is assembled from what your company produced, and the source of each passage is recorded in your library. - [Compliance: your documents beside the law, word for word](https://sazai.app/en/compliance.md): For the person who has to prove it, not believe it: your documents beside the verbatim text of the law, and what was not reviewed. - [The network your vault becomes: every document a node, every link a synapse](https://sazai.app/en/connectome.md): Your vault is a network: every document a node, every link a synapse declared by the operation that made it. - [Contact](https://sazai.app/en/contact.md): One address for SazAI: security reviews, pilots, pricing, and whatever the documentation did not answer. - [The new document is born from what is already yours.](https://sazai.app/en/create.md): A new document assembled from what your company already produced, the source of each passage recorded in your library, and a person reviewing it. - [Any tool translates. What matters is what comes back with the file.](https://sazai.app/en/differentials.md): What comes back with a translation: a receipt item by item, the version as a document in your vault, and your glossary applied. - [The conversation is with the AI; the file is touched by the engine](https://sazai.app/en/docs-by-spec.md): The talking layer and the editing layer are separate by design: the model understands, the engine executes, checked. - [Your documents, opened: what was read, what changed, and the receipt](https://sazai.app/en/documents.md): Every document opens with its full X-ray, editions linked to the original, and a receipt for every change. - [Financial services: where each value came from](https://sazai.app/en/financial-services.md): For the person who answers the regulator with evidence: the document and the part read behind each value in an answer. - [Impossible Questions: asking across many documents at once](https://sazai.app/en/impossible-questions.md): Questions that need many documents read together, answered with the document and the element each finding rests on. - [Three doors, one conversation: your vault, your AI client, your API](https://sazai.app/en/interfaces.md): The agent answers in your vault, your AI client and your team's API: the same engine, the same vault, open standards. - [Languages: what is offered, what is removed and why](https://sazai.app/en/languages.md): Which target languages are offered, which are removed with reason, and why an absent one means unmeasured, not refused. - [The text changes language; the rest stays where it was](https://sazai.app/en/layout.md): What stays in place when language changes: slides, sections, sheets, and pages intact, and the visual check stays yours. - [Legal: each reading, with how sure it is](https://sazai.app/en/legal.md): For the person who cannot file what they have not checked: each reading of the client's documents, photos included, with how sure it is. - [Life sciences: the batch record and the dossier](https://sazai.app/en/life-sciences.md): For the person who signs the batch record and the dossier, and answers to the inspector for every document in them. - [How SazAI is built: what we decided, and what it rests on](https://sazai.app/en/platform.md): How SazAI is built: format-blind engines, lineage, versioned decisions, validation with method, and the roadmap. - [Privacy is architecture you audit: where the data lives, what leaves, and what deletion proves](https://sazai.app/en/privacy.md): Sovereignty as an auditable property: schema without content, declared boundaries, deletion with proof, portability. - [Real estate: what was read, and what could not be](https://sazai.app/en/real-estate.md): For the person who cannot close on a lien nobody found: records and certificates read, scans and photos included, and what could not be read. - [Every document opened, with its origin.](https://sazai.app/en/see.md): Every document becomes pages in your vault, and the pages become a network you can search and trace. - [Change the slide where you read it, as a recorded operation, not a new file](https://sazai.app/en/web-editor.md): Web editor: changing the slide text on screen as a recorded operation, and what is still missing to make it work. ## Other languages - ar (21 pages): https://sazai.app/ar/llms.txt - de (21 pages): https://sazai.app/de/llms.txt - es (21 pages): https://sazai.app/es/llms.txt - fr (21 pages): https://sazai.app/fr/llms.txt - he (21 pages): https://sazai.app/he/llms.txt - it (21 pages): https://sazai.app/it/llms.txt - ja (21 pages): https://sazai.app/ja/llms.txt - ko (21 pages): https://sazai.app/ko/llms.txt - nl (21 pages): https://sazai.app/nl/llms.txt - pt-BR (28 pages): https://sazai.app/pt-BR/llms.txt - zh-Hans (21 pages): https://sazai.app/zh-Hans/llms.txt ## Scope This corpus is the public marketing set and nothing else. No vault content and no customer content is served here by any path.