Beste Open-Source-Alternativen zu Perplexity

A customizable interface for AI that works offline, supporting Ollama and OpenAI-compatible APIs while adapting to your specific workflow needs.

Use any LLM to chat with your documents, enhance your productivity, and run the latest state-of-the-art LLMs completely privately with no technical setup.

Free, open source AI chat platform compatible with any AI provider. Offers a wide range of features, including agents, code interpreter, and multimodal capabilities.

An open-source personal AI application that helps you find answers, understand documents, and create new content with ease.

Letta is an open-source platform for creating AI agents with built-in memory, reasoning, and support for thousands of tools.

AI-powered research assistant that integrates with Notion, GitHub, Slack and more. Chat with documents, generate podcasts, perform hybrid search across your knowledge base.

Scira delivers concise, AI-generated responses to queries using a clean interface and powerful search capabilities.

Open-source answer engine that dynamically generates UI components while providing AI-powered responses, combining conversational AI with interactive interfaces.

A mobile app for interacting with private, local large language models that work offline and are optimized for Apple silicon.

Privacy-focused open-source platform offering deep research capabilities, multi-model support, and customizable AI workflows for enhanced productivity.

A production-ready, privacy-focused AI chat application delivering AI capabilities through a dual-tier subscription system. Built with modern web technologies and a privacy-first architecture.

Integrate graph AI into your products to extract valuable insights and reduce costs from your data.