OpenDocBot

opendocbot.com

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Client-side AI agent for Word, Excel and PowerPoint that runs on your own OpenAI, Anthropic, Gemini, DeepSeek or OpenRouter key, or a local Ollama model.

Price
Free for up to 30 users; commercial license above that
Your key is stored
On your device
BYOK support checked
Screenshot of the OpenDocBot website

About OpenDocBot

OpenDocBot is a Microsoft Office add-in that lets an AI agent summarize and draft in Word, analyze data and write formulas in Excel, and build slides in PowerPoint, with an optional approval step before edits are applied. It follows a Bring Your Own Key model: you connect an API key from OpenAI, Anthropic, Gemini, DeepSeek or OpenRouter, or a local runner like Ollama or any OpenAI-compatible server, and the add-in runs fully client-side so documents go straight to that endpoint. The code is source-available on GitHub under a fair-code license, free for individuals and teams of up to 30 users.

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