Build Smarter with Autonomous AI Agents
Riverbane creates intelligent agent tools that think, plan, and build alongside you. Multi-provider AI, 64+ development tools, and autonomous workflows for modern developers.
AI Tools for Modern Developers
From autonomous coding agents to interactive fiction platforms, Riverbane AI powers every product we build.
Grizzly Brain
An autonomous coding agent with 64 development tools, sub-agent architecture, and 2M token context. It thinks, plans, and builds your code.
Learn More →Function Fable
AI chat, coding assistant, and creative companion everywhere you work. Five operational modes, 60+ agent tools, and multi-provider intelligence.
Learn More →Stories Designer
Create and read branching narratives where every choice matters. AI-powered writing assistance, inventory systems, and cloud sync across devices.
Learn More →Riverbane AI
Multi-provider agent intelligence, built for developers who demand flexibility and power
Riverbane AI is the engine behind every product we build. It orchestrates multiple AI providers, manages autonomous agent workflows, and delivers extended thinking capabilities across a 2-million token context window.
Multi-Provider Support
Anthropic Claude, OpenAI GPT, Google Gemini, and xAI Grok — route to the best model for each task
Agent Architectures
Sub-agent systems with specialized roles that collaborate autonomously on complex tasks
Tool-Calling & MCP
64+ development tools with Model Context Protocol integration for extensible agent capabilities
Built for the AI-Native Era
Every tool we build follows the same principles: provider flexibility, autonomous operation, and developer-first design.
Multi-Provider AI
Never locked into one vendor. Our tools work with Anthropic, OpenAI, Google, and xAI simultaneously.
64+ Dev Tools
File operations, code search, git integration, testing, and more. Everything an autonomous agent needs.
Autonomous Agents
Sub-agent architectures that research, plan, execute, review, and validate — without constant oversight.
Enterprise Integrations
Native Jira, Confluence, and GitHub integration. Agents that fit into your existing workflow.
Cross-Platform
macOS, iOS, and Android. Native apps built with Swift and Flutter for each platform.
Privacy-First
Offline-capable, local-first data storage, and cloud sync only when you choose. Your data stays yours.
Let Us Build Your AI Strategy
From custom agent development to multi-agent architecture design, Riverbane's consulting team brings the same expertise that powers our products to your organization.
Ready to Build with AI?
Join the developers and teams already building with Riverbane's autonomous agent tools