Claude Alternatives

Open WebUI is a powerful, self-hosted platform that brings flexibility to AI interactions. It offers seamless integration with popular LLM runners like Ollama and OpenAI-compatible APIs, allowing you to maintain full control over your AI workflow.

Key benefits include:

• Complete offline operation for enhanced privacy and security
• Extensible architecture that adapts to your specific needs
• Self-hosted deployment giving you full control over your data
• Customizable interface that fits your workflow
• Support for multiple LLM runners including Ollama and OpenAI-compatible APIs

The platform is designed to be user-friendly while offering advanced capabilities for power users. Whether you're looking to integrate AI into your existing workflow or build new AI-powered solutions, Open WebUI provides the foundation you need.

LobeChat is an open-source AI chat platform that aims to provide a powerful and customizable experience for interacting with AI assistants.

Some key features include:

• Customizable AI assistants: Users can create and customize their own AI assistants tailored to specific tasks or domains. This allows for more specialized and effective AI interactions.

• Multi-modal capabilities: LobeChat supports text, image, and voice interactions, enabling more natural and versatile communication with AI.

• Plugin ecosystem: An extensible plugin system allows developers to add new capabilities and integrations, expanding the platform's functionality.

• Privacy-focused: As an open-source solution, LobeChat gives users more control over their data and AI interactions compared to closed proprietary platforms.

• Intuitive interface: The chat interface is designed to be simple and user-friendly, making AI interactions accessible to a wide range of users.

• Cross-platform: LobeChat can be accessed via web browsers as well as desktop and mobile apps, providing a consistent experience across devices.

• Active development: Being open-source, LobeChat benefits from community contributions and rapid iteration to add new features and improvements.

For individuals and teams looking to leverage AI assistants for enhanced productivity and creativity, LobeChat provides a flexible and powerful platform that can be customized to specific needs. Its open nature also makes it a good choice for those concerned about data privacy and vendor lock-in with proprietary AI chat solutions.

AnythingLLM is the all-in-one AI application that brings the best of AI to your desktop. You can chat with documents, leverage AI Agents, and run state-of-the-art LLMs completely privately with no technical setup.

Key Features:

• Supports Custom Models: Use built-in LLM provider for local, private use or connect to enterprise models like OpenAI, Azure, and AWS.
• Versatile Document Handling: Works with PDFs, Word documents, CSVs, codebases, and more. You can also import documents from online locations.
• Full Privacy: Defaults to local settings for LLM, embedder, vector database, storage, and agents. Nothing is shared without your permission.
• Extensive Built-in Features: Includes a simple interface, multi-model support (text and multi-modal LLMs), a developer API, and a growing ecosystem of plugins.
• Desktop and Cloud Options: Choose between a local, private desktop version with one-click install and no account needed, or a self-hosted/cloud version for teams with multi-user access and white-labeling options.

AnythingLLM is open-source, free to use, and MIT licensed. It's favored by institutions and non-profits for its flexibility and privacy-focused design.

Jan is a revolutionary open-source AI assistant that brings the power of large language models to your local machine. By running entirely on your device, Jan ensures complete privacy and control over your data while delivering exceptional performance.

Key benefits of Jan include:

• Privacy-First: All interactions stay on your device, protecting your sensitive information.
• Customizable: Tailor Jan to your specific needs with a wide range of models and plugins.
• Offline Capability: Work seamlessly without an internet connection, perfect for travel or secure environments.
• Resource-Efficient: Optimized to run smoothly on consumer hardware, no cloud resources required.
• Open-Source: Benefit from community-driven improvements and transparency in development.
• Multi-Modal: Interact with text, images, and more, expanding your AI assistant's capabilities.
• Extensible: Easily integrate Jan with your existing tools and workflows for enhanced productivity.

Whether you're a developer, researcher, or professional in any field, Jan adapts to your unique requirements. Experience the future of AI assistance with uncompromising privacy and flexibility, all while keeping your data under your control.

bolt.new is a revolutionary developer sandbox that combines the power of AI with a robust web development environment. This innovative platform allows developers to quickly prototype, build, and deploy web applications with unprecedented ease.

Key features of bolt.new include:

1. AI-assisted development: Leverage artificial intelligence to help guide your coding process, suggest improvements, and accelerate development.

2. Instant environment setup: No need for local installations or complex configurations. Start coding immediately in a fully-featured development sandbox.

3. Full-stack capabilities: Build both frontend and backend components of your web application within a single, integrated environment.

4. Real-time editing and preview: See your changes instantly as you code, allowing for rapid iteration and experimentation.

5. One-click deployment: Deploy your web apps effortlessly, streamlining the process from development to production.

6. Multi-framework support: Choose from a variety of popular frameworks and stacks, including Astro, NativeScript, Vitepress, shadcn, Slidev, and Remotion.

7. Collaborative features: Share your projects easily and work together with team members in real-time.

bolt.new is designed to boost productivity and lower the barrier to entry for web development. Whether you're a seasoned developer looking to prototype quickly or a beginner taking your first steps in coding, bolt.new provides the tools and support needed to bring your web app ideas to life.

Experience the future of web development with bolt.new – where AI meets creativity, and your next great app is just a prompt away.

LibreChat is the ultimate open-source app for all your AI conversations, fully customizable and compatible with any AI provider — all in one sleek interface. It offers a wide range of features and capabilities, making it a versatile tool for developers, researchers, and anyone interested in exploring the world of AI.

Key Features:

• Multiple AI Models: Supports various AI models, including Anthropic, AWS, OpenAI, Azure, and more.
• Agents: Advanced agents with file handling, code interpretation, and API actions.
• Code Interpreter: Execute code in multiple languages securely via API with zero setup - Python, JavaScript, TypeScript, Go, and more.
• Artifacts: Create React, HTML code, and Mermaid diagrams in chat.
• Multimodal: Analyze images and chat with files using various endpoints.
• Fork: Split messages to create multiple conversation threads for better context control.
• Search: Search for messages, files, and code snippets in an instant.

With over 20,000+ GitHub stars and 2,810,000+ Docker pulls since its launch on January 10, 2023, LibreChat has quickly become a popular choice among developers and AI enthusiasts.

Khoj AI is revolutionizing the way we interact with information and manage our digital lives. This powerful, open-source personal AI application serves as your second brain, offering a range of features designed to enhance your productivity and decision-making processes.

Key features:

• Can understand PDFs, images, plaintext notes
• Connected to the internet. Get fresh information and scrape web pages.
• Create automations to get notified about world events, create custom newsletters
• Custom Agents with personas, custom knowledge bases and tool
• Support for speech to text, text to speech, vision
• Access to latest, state of the art models (Llama, Claude, GPT)

If you self-host Khoj, you get support for:

• 100% offline embeddings and inference if desired (i.e., no internet required). You can use any LLM of choice off of Huggingface.
• 100% offline speech to text
• Support web-scraping with the public URL's you provide, even if you're self-hosted
• Can customize your models with any OpenAI API-compatible server, including Ollama.

Khoj AI stands out with its commitment to transparency, allowing users to trace the AI's reasoning and minimize hallucinations. The platform's ability to generate custom newsletters, provide timely research, and offer event-based notifications makes it an invaluable tool for professionals and researchers alike.

Letta is an open-source platform that enables developers to build and deploy advanced AI agents.

Some key features include:

• Built-in memory management: Powered by the research behind MemGPT, Letta agents have self-managed memory capabilities, allowing them to maintain context over extended conversations and tasks.
• Reasoning capabilities: Agents can perform complex reasoning and decision-making based on their knowledge and context.
• Extensive tool support: Letta supports integration with over 7,000 tools, allowing agents to interact with a wide range of external systems and APIs.
• Visual development environment: The Agent Development Environment (ADE) provides an intuitive interface for iterating on agent prompts, tools, and model configurations.
• Production-ready infrastructure: Letta's cloud offering is designed for scalability, allowing agents to grow in utility over time.
• Model-agnostic approach: Developers can use their preferred language models and easily swap between different providers.
• Open-source core: The core Letta platform is open-source, promoting transparency and customization.

With its focus on memory management, extensive capabilities, and developer-friendly features, Letta aims to push the boundaries of what's possible with AI agents. Whether you're building prototypes or production-ready systems, Letta provides the tools and infrastructure to create more capable and context-aware AI assistants.

llmchat.co is a powerful open-source research platform that puts privacy and user control first. Your chat history stays local, ensuring complete data privacy. The platform stands out with its comprehensive research capabilities, including Web Search, Pro Search, and Deep Research features that help you dive deeper into any topic.

The platform supports all major AI model providers and lets you bring your own API key (BYOK) for unlimited access. Notable features include:

• Privacy-first architecture with local data storage
• Extensive research tools for thorough investigation
• Full compatibility with mainstream AI models
• Open-source codebase for transparency and customization
• Upcoming MCP compatibility for expanded tool integration
• Built-in usage tracking for cost monitoring

Perfect for researchers, developers, and professionals who need powerful AI assistance while maintaining control over their data and workflows. Mobile version coming soon to extend accessibility.