Arc53

Delivering Progress with Open Source AI Solutions

Introduction

Arc53 is a UK-based organisation focused on building open-source AI tools. Our flagship project, DocsGPT, is a Retrieval-Augmented Generation (RAG) ecosystem designed to provide reliable, hallucination-free answers from diverse data sources. We also develop tools for cost optimisation, document conversion, and AI workflow integration.

Featured Projects

DocsGPT
An open-source AI ecosystem for querying documentation and knowledge bases.
GitHub • Cloud • Documentation • Blog
LLM Price Compass
A tool to compare LLM inference on managed providers and GPU’s on Clouds GitHub • Demo
doc2md A utility for converting documentation formats (e.g., DOCX to Markdown).
GitHub • Demo

Contributing

We welcome all contributions! Follow respective CONTRIBUTING.md guidelines and review our Code of Conduct. Join our Discord for discussions.

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DocsGPT DocsGPT Public

Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.

Python 18.4k 2.3k

Repositories

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Showing 10 of 15 repositories

DocsGPT Public
Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.

arc53/DocsGPT's past year of commit activity

Python 18,375 MIT 2,256 33 (1 issue needs help) 59 Updated Nov 12, 2026
docsgpt-rs Public

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arc53/docsgpt-rs's past year of commit activity

Rust 0 MIT 1 0 1 Updated Nov 3, 2026
homebrew-DocsGPT-cli Public
A tap for DocsGPT-cli

arc53/homebrew-DocsGPT-cli's past year of commit activity

Ruby 0 2 0 0 Updated Oct 30, 2026
DocsGPT-cli Public
Docsgpt-cli is a command-line interface (CLI) tool that allows you to interact with DocsGPT.

arc53/DocsGPT-cli's past year of commit activity

Go 11 MIT 4 0 2 Updated Oct 30, 2026
pastevault Public
Modern secure pastebin with a VS Code-like editor. Share code, text, and markdown securely with automatic expiry and burn-after-read options.

arc53/pastevault's past year of commit activity

Go 136 GPL-3.0 4 0 39 Updated Oct 17, 2026
discord-docsgpt-extension Public

arc53/discord-docsgpt-extension's past year of commit activity

Rust 0 MIT 0 0 1 Updated Oct 2, 2026
tg-bot-docsgpt-extenstion Public
DocsGPT extension to deploy telegram bots

arc53/tg-bot-docsgpt-extenstion's past year of commit activity

Rust 6 MIT 4 0 2 Updated Oct 1, 2026
slack-bot-docsgpt-extenstion Public
DocsGPT extension to deploy slack bots

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arc53/slack-bot-docsgpt-extenstion's past year of commit activity

Rust 0 MIT 2 0 1 Updated Oct 1, 2026
doc2md Public
Convert pdf and image files into markdown

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arc53/doc2md's past year of commit activity

TypeScript 18 MIT 4 0 2 Updated Jun 20, 2026
fast-ebook Public
fast, rust based epub library for python

arc53/fast-ebook's past year of commit activity

Rust 65 MIT 4 0 1 Updated Jun 13, 2026