Cloudflare Workers × Durable Objects

EDGE-FIRST
AI AGENTS

Build stateful, streaming agents backed by Durable Objects. No server. No Redis. No cold starts.

5 PHASES

3 MEMORY TIERS

EDGE-NATIVE

TypeScript

1import { createAgent } from 'honidev'
2
3export const agent = createAgent({
name: 'support-bot',
model: 'claude-sonnet-4-20250514',
memory: 'tiered',  // DO + D1 + Vectorize
7
tools: {
  lookupOrder: {
    description: 'Look up a customer order',
    input: z.object({ orderId: z.string() }),
    async run({ orderId }) {
      return db.query(`SELECT * FROM orders WHERE id = ?`, orderId)
    }
  }
}
17})

Why Honi

BUILT DIFFERENT FOR THE EDGE

DO-Backed State

Every agent is a Durable Object. Persistent state, zero cold starts, global by default.

True Edge

Not "edge-compatible". Built from scratch to run on Cloudflare Workers.

Tiered Memory

Working (DO), Episodic (D1), Semantic (Vectorize), Graph (edgraph). Four tiers, zero glue code.

Graph Memory

Entity and relationship recall via edgraph — an edge-native property graph on Cloudflare DOs. BFS/DFS traversal at zero per-hop cost. Tools write directly to the graph via ctx.graph.

Type-safe Tools

Zod schemas, auto-generated JSON for LLM tool calling. Full TypeScript inference.

Workflows

Multi-step pipelines via CF Workflows. Checkpointed retries built in.

Any LLM

Anthropic, OpenAI, Workers AI. Switch model with one string.

MCP Server

Every agent exposes a /mcp endpoint. Connect from Claude Desktop, Cursor, or any MCP client — zero config.

Multi-Agent

Route messages and call tools across agents via DO stubs. Build orchestrator patterns without leaving Cloudflare's network.

Comparison

HOW HONI STACKS UP

	Honi	Mastra	LangChain	@cf/agents
CF Workers native	✦	✗	✗	✦
DO-backed state	✦	✗	✗	✦
Built-in memory	✦	✦	✦	✗
TypeScript-first	✦	✦	✗	✦
Edge distribution	✦	✗	✗	✦
MCP server built-in	✦	✗	✗	✗
Graph memory (edgraph)	✦	✗	✗	✗
Multi-agent orchestration	✦	✦	✦	✗
Opinionated conventions	✦	✦	✗	✗

Quick Start

UP AND RUNNING IN SECONDS

Install

npm install honidev↵

Create Agent

Define your agent with createAgent() — model, tools, memory, and instructions.

Deploy

Ship to 300+ Cloudflare locations with a single command. Global by default.