Altern Altern
2027 AIs indexed
All categories
C

Chatbots

AI chatbots for automating conversations, answering questions, and improving customer engagement.

Alexa+
Alexa+

Amazon's generative AI assistant for web, mobile, Echo, and Fire TV

AI Agent Web App Mobile App
Brave Leo
Brave Leo

Brave browser's privacy-focused built-in AI assistant

Browser Extension AI Agent
Character.ai
Character.ai

AI roleplay platform now under new ownership and rules

AI Agent Web App Mobile App
ChatGPT
ChatGPT

OpenAI's chatbot — the one hundreds of millions use weekly

Desktop App API AI Agent Web App Mobile App
ChatPlayground AI
ChatPlayground AI

Run the same prompt across every major AI model at once

AI Model
Claude
Claude

Anthropic's AI assistant, built with safety front and center

Desktop App API AI Agent Web App Mobile App
DeepSeek
DeepSeek

Chinese open-weight models that shook the AI industry

AI Model Open Source
DeepSeek Chat
DeepSeek Chat

DeepSeek's free web chat interface

AI Agent Web App Mobile App
Duck.ai
Duck.ai

Private multi-model AI chat from DuckDuckGo with no account required

Browser Extension AI Agent Web App
Gemini
Gemini

Google's AI assistant, now on the Gemini 3 model family

AI Agent Web App Mobile App
Gemini Advanced
Gemini Advanced

Google's top-tier AI assistant, now under the AI Pro/Ultra brands

AI Model
Grok
Grok

xAI assistant with native image and synchronized audio-video generation

API AI Model AI Agent Web App Mobile App
Kimi
Kimi

Moonshot AI's long-context chatbot, and the open K2 model

AI Model Open Source AI Agent Web App Mobile App
Landbot
Landbot

No-code chatbot builder for websites and WhatsApp

Le Chat
Le Chat

Mistral's free chat assistant, fast and European

AI Agent Web App Mobile App
Meta AI
Meta AI

Personal AI assistant across Meta's apps, glasses, and the web

AI Agent Web App Mobile App
Microsoft Copilot
Microsoft Copilot

Microsoft's AI assistant across Microsoft 365, Teams, Windows, and the web

Desktop App Browser Extension AI Agent Web App Mobile App
Mistral
Mistral

Europe's leading AI lab, backed by a major ASML investment

AI Model Open Source
Mistral Chat
Mistral Chat

Open-source conversational AI

API AI Model Open Source Web App
Perplexity
Perplexity

Cited AI search with an Android assistant that can act across apps

Desktop App API AI Agent Web App Mobile App
Poe
Poe

Quora's platform putting every major AI model behind one interface

AI Agent Web App Mobile App
Qwen Studio
Qwen Studio

Alibaba's multimodal AI assistant built on the Qwen models

AI Agent Web App Mobile App
Talkie
Talkie

AI character community for companion chat, roleplay, and interactive storytelling

AI Agent Web App Mobile App
Venice AI
Venice AI

Privacy-first AI chat with no data retention or content filters

Open Source
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