Free Knowledge base chat - 34 Free AI tools

Philosophy

Chat with history's greatest thinkers

Philosophical conversations

Open

Alexandru Bostina

🛠️ 2 tools 🙏 7,998 karma

May 23, 2025

@Philosophy

Seems to be working quite well as of today. It was most likely a temporary issue. Give it another go!

3 Reply Share Delete Report

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Released 3y ago

100% Free

11,776

82

3.2

Chatbase

Build custom AI chatbots for your website

ChatGPT

Open

49 www.chatbase.co

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🇺🇸 United States

Released 2y ago

Free + from $19/mo

8,631

69

1.0

Chat Thing

Create AI chatbots from your existing data

Chatbots

Open

603 chatthing.ai

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🇬🇧 United Kingdom

Released 2y ago

Free + from $14/mo

7,415

37

5.0

Wonderchat

Website chatbot for customer support.

Chatbots

Open

876 wonderchat.io

Excellent customer support and superb chat responses. Worth every penny.

22 Reply Share Delete Report

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Released 2y ago

Free + from $42/mo

7,646

184

4.0

Cody

Intelligent AI employee trained on your specific business

Document chat

Open

229 www.meetcody.ai

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Released 2y ago

Free + from $29/mo

6,030

178

3.6

Docuchat

Get instant answers from AI chatbots trained on your content

Document chat

Open

It is a great tool to chat with plenty of documents, including scientific ones. The answers are very accurate.

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🇬🇧 United Kingdom

Released 2y ago

Free + from $14/mo

5,612

32

5.0

CodeMate

Code 10x faster with AI-powered search and navigation.

Coding

Open

80 www.codemate.ai

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🇺🇸 United States

Released 3y ago

Free + from $8/mo

5,449

67

5.0

AIChatting

Chat with AI and generate any text content for free

Chatting

Open

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🇨🇳 China

Released 2y ago

Free + from $39.99/yr

3,983

14

5.0

Pragma

Access company knowledge instantly, anywhere you work.

Knowledge bases

Open

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Released 2y ago

No pricing

3,842

59

2.7

Blizzy

AI-powered assistant for supercharged marketing strategies.

Content

Open

70 blizzy.app

alexS deruiter

🛠️ 1 tool 🙏 109 karma

Jul 24, 2023

@Blizzy

Awesome tool! Way better than chatgpt because everything is in one place, it can browse, superfast file upload for my own knowledge base. Perfect!

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Released 2y ago

Free + from $21.72/mo

3,629

115

5.0

Voiceflow

Build impactful AI agents collaboratively

Chatbots

Open

425 www.voiceflow.com

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🇺🇸 United States

Released 2y ago

Free + from $50/mo

3,408

13

5.0

Chatcraft

Web-based AI assistant for software developers

ChatGPT

Open

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Released 2y ago

100% Free

2,829

36

ChatKit

Supercharge ChatGPT with refined UI and extra features

ChatGPT

Open

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Released 2y ago

Free + from $29

2,739

10

ChatDB

Build AI-powered dashboards without SQL.

SQL

Open

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Released 2y ago

No pricing

2,316

11

ChatMe

ChatMe, Your Personal Chat Assistant.

ChatGPT on iOS

Open

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Released 2y ago

Free + from $19.99/mo

2,229

1

Fini

AI chat from your knowledge base in minutes

Customer support

Open

85 www.usefini.com

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🇳🇱 Netherlands

Released 3y ago

Free + from $0.076

2,270

4

Knowbo

Custom ChatGPT for your website's knowledge base

Chatbots

Open

50 knowbo.ai

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🇩🇪 Germany

Released 2y ago

Free + from $19/mo

2,158

11

Web2Chat

Empower your website with a tailored AI chatbot

Chatbots

Open

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Released 2y ago

Free + from $19/mo

1,778

3

5.0

KnowBuddy

Your AI-powered personal knowledge assistant.

Chatting

Open

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Released 2y ago

Free + from $1

1,675

13

1.0

Moolight

Research and compared.

Personal assistant

Open

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Released 2y ago

Free + from $5.99/mo

1,594

15

Slite

AI-powered knowledge base for instant company info

Knowledge bases

Open

163 slite.com

Share

🇫🇷 France

Released 2y ago

Free + from $8/mo

1,754

14

3.0

Ask Feynman

Ask Richard Feynman's lectures anything.

Chatting with Richard Feynman

Open

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Released 2y ago

100% Free

1,460

21

Experts GPT

Embody 3 expert personas for diverse discussions.

Expert advice

Open

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Released 1y ago

100% Free

1,441

82

3.0

AskMyDocs

AI-powered solution for efficient, accurate documentation.

Document chat

Open

20 askmydocs.ai

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🇺🇸 United States

Released 2y ago

Free + from $49/mo

1,102

8

BeeHelp Assistant

AI-powered chatbot for 24/7 customer support

Answers

Open

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Released 2y ago

Free + from $0.01

1,078

6

KBaseBot

Transform content into interactive chatbots.

Chatbots

Open

14 kbasebot.com

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🇫🇷 France

Released 2y ago

Free + from $9.79/mo

824

3

CRM Chat

Manage your CRM through chat and voice.

CRM

Open

594 crmchat.ai

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Released 2y ago

Free + from $40/mo

1,359

8

Repli

Smart AI chat for 24/7 customer support and lead capture

Customer support

Open

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Released 6mo ago

Free + from $19/mo

673

14

5.0

Ask by Slite

Access knowledge instantly with AI-powered questions.

Knowledge

Open

191 slite.com

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🇫🇷 France

Released 2y ago

Free + from $8/mo

788

5

Docsie

Build and manage enterprise knowledge with ease.

Knowledge bases

Open

391 www.docsie.io

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🇺🇸 United States

Released 1y ago

Free + from $89/mo

972

6

3.0

CrawlChat.app

Turn your documentation into AI chatbots.

Chatbots

Open

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Released 3mo ago

Free + from $9/mo

543

9

4.0

Quickchat AI

Create custom AI Assistants for your business

Chatbots

Open

187 www.quickchat.ai

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Released 5y ago

Free + from $82/mo

617

6

Azna AI

Turn ideas into personalized AI copilots in minutes

Personal assistant

Open

Share

Released 1y ago

Free + from $9.99/mo

401

6

ChatOnce

Transform your website into a lead-generation powerhouse.

B2B sales

Open

152 oncehub.com

Share

Released 1y ago

Free + from $23/mo

522

9

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