Best AI Chatbots & LLM Tools & Software in 2026 (Free & Paid)

Conversational AI agents and virtual companions for various interactions.

All Tools

Cambly

Cambly offers instant, affordable 1-on-1 English tutoring with native speakers to build real speaking confidence anytime, anywhere.

US
17.88%
|
2.4M
|
5.0
APIMart

APIMart delivers affordable, unified access to 500+ AI models—including Sora 2, GPT Image 2, and Claude—via one OpenAI-compatible API with up to 70% cost savings.

CN
63.87%
|
327.6K
|
5.0
Truora

Truora boosts business growth with secure, compliant digital identity verification, WhatsApp automation, background checks, and e-signatures—all in one integrated platform.

CO
65.51%
|
145.6K
|
5.0
Chatwoot

Chatwoot is an AI-powered, open-source customer support platform offering omnichannel support, self-hosting options, and smart automation as a privacy-focused alternative to Zendesk and Intercom.

CO
12.12%
|
578.8K
|
5.0
Tomo

Tomo is a text-based personal AI coach that helps you achieve your goals and heal from breakups through supportive, private conversations via SMS.

US
60.94%
|
217.6K
|
5.0
assistant-ui

assistant-ui is an open-source React toolkit for building production-ready, ChatGPT-style AI chat interfaces with streaming, tools, and persistent conversations.

US
25.31%
|
78.2K
|
5.0
ChatBot

ChatBot by Text is an AI-powered chatbot that delivers 24/7 customer support, boosts sales, and scales service using your business knowledge—no coding required.

US
14.20%
|
300.0K
|
5.0
HappyFox

HappyFox is an all-in-one AI support platform that simplifies customer service, IT, and employee support with smart automation, omnichannel tools, and enterprise-grade security.

US
76.41%
|
548.6K
|
5.0
Superchat

Superchat is an AI-powered, GDPR-compliant messaging platform that unifies customer communication across WhatsApp and other channels to boost sales, support, and loyalty.

GB
15.84%
|
129.2K
|
5.0
PixelChat

PixelChat AI offers instant, no-signup fantasy AI roleplay with customizable characters, Lorebook world-building, and group chat support.

US
77.54%
|
1.1M
|
5.0
Home Assistant

Home Assistant is the leading open-source home automation platform that prioritizes local control, privacy, and seamless integration with thousands of smart devices.

US
21.48%
|
5.7M
|
5.0
Landbot AI

Landbot’s AI Chatbot Generator helps businesses automate conversations, generate leads, and improve customer engagement—all without coding.

PT
16.05%
|
263.4K
|
5.0