Elftia

Elftia is a desktop AI agent platform — top-tier autonomous agents, for everyone.

The most capable AI agents today live in the terminal: you have to type commands to drive them, so they end up being tools only for programmers and power users. Elftia brings that same autonomous power into a full graphical interface — visual conversations, a clear view of every tool call, file and project management, media generation and multi-channel messaging, all within reach. No command line. No setup. It just works.

Works out of the box

No keys to configure, no external accounts to wire up. Elftia comes ready to go, powered by today's most capable AI models, with free starter credits so you can begin right away. Need more? Top up anytime through Steam.

Autonomous agents that use tools

Agents don't just chat — they plan and carry out tasks on their own: read and write files, run commands, search the web, call tools, and show you every step along the way. A built-in, extensible Skill and Command system lets you give your agents custom abilities.

Plugins are everything

Agents, skills, tools, themes, message channels, design systems — in Elftia almost everything is a plugin: a folder and a manifest you can package, install and share. Install what others have made with a single click, or export your own creations to share with the world. Extensibility isn't an add-on here — it's how Elftia is built.

Build your own agent — no code required

Create an agent right in the interface: give it a system prompt, attach skills, connect tools, define subagents and slash commands, and save. In minutes you have an assistant built for one specific task — for work or for life — that you can publish as a shareable plugin.

Multimodal out of the box

Generate images, video and music, plus speech-to-text and text-to-speech, all from one interface.

Live where you already are

Connect your agents to Discord, Telegram, Slack, WhatsApp and email to chat across platforms; schedule agents to run routine tasks on a timer; and orchestrate several agents working together.

Tools for creation and productivity

Agent, skill and tool marketplaces, roleplay with character cards, notes with a backlink graph, a kanban to-do board, media templates, a design studio, a real code editor, terminal sessions and web search, plus a deeply customizable theme and wallpaper system.

Whether you just want a powerful AI assistant that works the moment you open it, or you love to tinker and build your own — Elftia is made for you. Powerful shouldn't be a privilege for the few.