Alternatives

Products that do what Open-source model to chat with your documents/data does

1CT
Chatistics – Turn Telegram, WhatsApp, Messenger Chatlogs to DataFrames▲119
2020 · masterscrat.github.io
2OS
Open-source conversational platform and unified messaging APIs▲103
2021 · airy.co
3MO
Minimalist offline journal app with a chat interface▲126
2021 · thezenjournal.com
4CF
Chatbot for Your Online Documentation▲7
2023 · github.com
5OS
Open source Live Chat Engine for your own systems▲17
2015 · github.com
6AC
A ChatGPT-like assistant that builds itself from your own data▲7
2023 · moveo.ai
7SC
Simplest chat for platforms and marketplaces▲47
2012 · gaglers.com
8IN
InstaNote – notes in a simple chat interface▲89
2020 · instanote.io
9CY
ChatData-yet another chat-with-document app, querying millions of files▲8
2023 · github.com
10AS
A simple chatroom built using Django Channels▲8
2017 · github.com
11OS
Open-Source Fully Featured Scalable Chat App (FFS Chat)▲20
2021 · github.com
12FA
Formshare.ai – free conversational AI forms for smart data collection▲9
2024 · formshare.ai
13AD
A dialog system framework for conversational services?▲16
2016 · github.com
14CS
Chat SDK for your mobile app▲15
2013 · chatterkit.com
15RR
Real Real-Time Chat▲7
2013 · chox.co
16TA
TalkForm AI – open source conversational forms▲5
2023 · talkform.ai
17SS
Super simple chat app▲7
2018 · boredchat.mustak.im
18EA
Embedding an ArXiv paper and chatting with it▲7
2023 · twitter.com
19OS
Open-Source Chat AI Platform with Custom Knowledge▲5
2023 · github.com
20OS
Open Source Web Client for Chatbots▲5
2018 · ganadiniakshay.github.io
21CW
Chat with Your Wearables Data▲5
2025 · getfast.ai
22AC
Audio Chat for the Web▲7
2021 · github.com
23CB
Chat builder – Build a fully customizable open source chat-widget▲7
2021 · github.com
24CE
Claude Exporter – Export Chats to PDF/Word/Notion▲6
Apr 2026 · chromewebstore.google.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →