Onyx is an open-source AI platform that connects to applications to index and surface knowledge, with self-hosted deployment options. It provides agentic RAG search, deep research reports, custom agents, web search, a secure sandbox for code execution, artifacts, and voice mode. It works with major LLMs.
Open WebUI is a self-hosted AI interface for running AI on the user's own hardware. It connects to local or cloud models including Ollama, OpenAI, Anthropic, or compatible services, and can be extended with Python. The project offers community-shared prompts, models, tools, and functions, and lists deployment options including on-premises or air-gapped setups. Installation can be done with a pip command.
Featured GPTs is a curated directory of custom GPTs for use with ChatGPT. It lists the top 1% of hand-picked, tested custom GPTs from the official GPT store, with content updated daily. Example listed GPTs include Video Summarizer and Midjourney Prompt Generator.
HammerAI is presented as a free and private AI chat and roleplay service. According to the site, it allows chatting with role-playing AI characters, generating images as well as writing stories. The source page displays a UK access block citing Online Safety Act regulations.
Moonbeam is an AI writing assistant aimed at long-form content such as essays, stories, articles and blogs. It offers a wizard for turning notes into outlines and paragraphs, a prompt-driven assistant named Luna, Smart Chat for editing with real-time feedback, and content cluster generation. A team plan adds collaboration and multiple users.
Toolbaz offers free AI tools for writing, image and audio generation, powered by models including GPT-5, Claude, Gemini and Meta-AI. The site lists writer tools such as article and content writer, story and book writer, and rewriting and editing tools.
Sauna is a proactive AI teammate described by its site as an AI agent with a computer of its own. It researches, follows up and builds apps for users and teams, and connects to tools such as Linear, GitHub, Notion, Gmail and Slack. It runs in the cloud and is available on the web, iOS, iMessage, Slack and email.
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Open WebUI is a self-hosted AI interface for running AI on the user's own hardware. It connects to local or cloud models including Ollama, OpenAI, Anthropic, or compatible services, and can be extended with Python. The project offers community-shared prompts, models, tools, and functions, and lists deployment options including on-premises or air-gapped setups. Installation can be done with a pip command.
Featured GPTs is a curated directory of custom GPTs for use with ChatGPT. It lists the top 1% of hand-picked, tested custom GPTs from the official GPT store, with content updated daily. Example listed GPTs include Video Summarizer and Midjourney Prompt Generator.
HammerAI is presented as a free and private AI chat and roleplay service. According to the site, it allows chatting with role-playing AI characters, generating images as well as writing stories. The source page displays a UK access block citing Online Safety Act regulations.
Moonbeam is an AI writing assistant aimed at long-form content such as essays, stories, articles and blogs. It offers a wizard for turning notes into outlines and paragraphs, a prompt-driven assistant named Luna, Smart Chat for editing with real-time feedback, and content cluster generation. A team plan adds collaboration and multiple users.
Toolbaz offers free AI tools for writing, image and audio generation, powered by models including GPT-5, Claude, Gemini and Meta-AI. The site lists writer tools such as article and content writer, story and book writer, and rewriting and editing tools.
Sauna is a proactive AI teammate described by its site as an AI agent with a computer of its own. It researches, follows up and builds apps for users and teams, and connects to tools such as Linear, GitHub, Notion, Gmail and Slack. It runs in the cloud and is available on the web, iOS, iMessage, Slack and email.
