JSPM

Helper class for container-enabled Durable Objects

Build fast, server-driven webapps on Cloudflare with SSR, RSC, and realtime

A browsable SQL query interface for Cloudflare Durable Objects

Utilities for Cloudflare Durable Objects and Workers, including SQL migrations, sharding and retry utilities, and more.

Cloudflare Durable Objects state adapter for Chat SDK

Integrate Cloudflare Realtime into your PartyServer app

Cloudflare provider for ComputeSDK - edge code execution using Cloudflare Workers and Durable Objects

Object-like access to Durable Object properties and methods

DeepSpace SDK — build real-time collaborative apps on Cloudflare Workers

Cloudflare Workers Topic-based GraphQL Subscriptions

A library for scheduling and running tasks in Cloudflare Workers

The #1 OpenTelemetry package for Cloudflare Workers - complete bindings coverage, native CF OTel integration, advanced sampling

Cloudflare Durable Objects World implementation with edge-native SQLite storage and global <10ms latency

Type-safe WebSocket session management for Cloudflare Durable Objects with Hono integration

Multi-User Spreadsheet Server — TypeScript rewrite (Cloudflare fullstack)

Type-safe Hono API client with full TypeScript inference for routes, params, and payloads

Standard Schema–first WebSocket RPC for TypeScript — Bun, Hono, Node ws, Cloudflare Workers, Durable Objects

MongoDB-style NoSQL interface for Cloudflare Worker Durable Objects

Experimental library to synchronize state between a Durable Object and client. See [design discussion](https://github.com/cloudflare/partykit/issues/147).

Slidev addon for live-editable code blocks during presentations

Runtime-agnostic Hrana v2 HTTP server for SQLite. Expose any SQLite database (Cloudflare Durable Objects, libsql, better-sqlite3) via the libSQL remote protocol.

Agent-first identity — Humans. Agents. Identity.

Unified storage primitive for AI primitives - nouns, verbs, things, actions

CLI tool for managing Model Context Protocol (MCP) servers with Cloudflare Workers and Durable Objects

A library providing data modeling capabilities which support live updates and queries.

MongoDB-style document store on Durable Object SQLite

Cloudflare Durable Object SQLite persisted collection adapter for TanStack DB

A command-line tool to create TinyBase apps with full synchronization and local-first capabilities.

Durable Object-based queue for Cloudflare Workers with near-zero dispatch latency

Durable bash rooms for coding agents.

TanStack DB collections backed by Drizzle on Cloudflare Durable Object SQLite

A package for dynamic state tracking for Cloudflare's Durable Objects using SQLite

RPC on Durable Objects

Effect-TS powered task scheduling for Cloudflare Durable Objects - implements resilient long-running task patterns with dependency injection and structured concurrency

AriaFlow agent integration for Cloudflare Workers with AIChatAgent

Deploy pi-mono AI agents on Cloudflare Workers with Durable Objects. Dependency-injection friendly SDK.

Sync a TanStack DB collection to a Cloudflare Durable Object over WebSockets — optimistic mutations, live queries, and single-ordered-stream write confirmation.

Vite plugin that adds Durable Object and Workflow exports to SvelteKit Cloudflare workers

A real-time framework for Cloudflare Workers with Durable Objects, Hono, and React

Agent-first framework for Cloudflare. No worker boilerplate, no wrangler wrestling.

Cloudflare Workers runtime for Interocitor-native sync endpoints, semantic storage ops, relay wiring, and maintenance flows.

Business-as-Code framework for autonomous businesses run by AI agents

Admin hooks for Cloudflare Durable Objects - enables DO Manager integration

n8n community nodes for Cloudflare - DNS, Workers, R2, KV, D1, Pages, AI, Zero Trust and more

✚ Easily persist your own autonomous Page View Counter for free (no VPS or database plans required).

Kuralle agent integration for Cloudflare Workers with AIChatAgent

Cloudflare Durable Objects Discord Gateway for Chat SDK — persistent WebSocket with session resume, heartbeat via alarms, and automatic reconnection

Cloudflare-native admin UI for D1, KV, R2, Durable Objects, and better-auth data

Wire protocol, tools, and ChatAgentBase for Cloudflare Durable Objects with OpenRouter (use @firtoz/chat-agent-drizzle or @firtoz/chat-agent-sql for persistence)

Bridge the gap between SvelteKit and Cloudflare Durable Objects - automatic export of Durable Objects to your worker bundle

JavaScript/TypeScript packages for Resident — a sandboxed Lua runtime for connected devices.

Cloudflare Workers Durable Objects for Yjs

De✨light✨ful testing utilities for Cloudflare Durable Objects

Cloudflare Durable Object adapter for Yjs rooms: WebSocket-friendly DO with storage-backed persistence.

Reserved. Durable Object host adapter for @demlik/core. See https://demlik.run

Cap'n Web RPC Client SDK for Durable Objects with automatic promise pipelining

Lupla SDK — one contract, two backends. Eight nouns hide all of Cloudflare.

Type-safe Effect v4 bindings for Cloudflare Workers platform services

Zero-knowledge E2E encrypted WebSocket relay for pairing a browser with a mobile LLM wallet. Ships a browser client, a Cloudflare Durable Object, and a Hono route factory.

MongoDB-like Document Store built on Cloudflare Durable Objects with SQLite storage

A Durable Object base class for building applications on Cloudflare Workers.

Drizzle ORM persistence for @firtoz/chat-agent on Cloudflare Durable Objects

Create Serverless APIs using Cloudflare Workers, Durable Objects & Wrangler in only 3 lines of code

Kysely dialect for Cloudflare Durable Object SQLite storage (ctx.storage.sql)

De✨light✨ful RPC system for Cloudflare Durable Objects

Digital Object - Every business entity IS a Durable Object. Unified edge-native platform with CRUD APIs, SDK, AI, payments, and more.

Raw SQL persistence for @firtoz/chat-agent on Cloudflare Durable Objects

Edge-compatible realtime for Pars - SSE, WebSocket, Durable Objects

Shared utilities and types for dotdo postgres packages

Nimbus runtime package for Cloudflare Workers, re-exported publicly through @nimbus-sh/sdk/worker.

Nimbus SDK — Worker embedder, programmatic sandboxes, token mint, and client helpers.

A simple, focused realtime SDK for Cloudflare Actors with Socket.io-like semantics

Bidirectional RPC over WebSocket with Zod schema validation, TypeScript inference, and Cloudflare Durable Object support

Shov CLI - Ship Production Backends in Seconds, Not Weeks with vector search and real-time streaming

Shared infrastructure for Arke agents - Durable Objects, routing, logging, and utilities

Find dead cross-boundary code (Workers DurableObject / RpcTarget / Agent methods) and structural clones in a TypeScript codebase.

Agent steward infrastructure — hash-chained audit log, Merkle notary, and GDPR/AI-Act compliance skill.

ARIA Cloudflare Agents integration with proper memory primitives for meaningful multi-turn conversations

Complete authentication and database solution for Cloudflare Durable Objects with Better Auth and libSQL HTTP protocol support

PostgreSQL server for Cloudflare Workers/DOs with PGLite WASM and tiered storage

React hooks and components for dotdo Durable Objects - real-time sync, live queries, and admin UI

Payload CMS database adapter for mdxdb - supports SQLite (Durable Objects) and ClickHouse backends on Cloudflare Workers

Request routing for Cloudflare Durable Objects projects

LetsPing Framework Adapters for Vercel AI SDK, LangChain, and Cloudflare Agents

Zero-dependency debug logging for Cloudflare Workers, Node.js, Bun, and browsers

Mock factories for Cloudflare Workers bindings and test utilities

A browsable SQL query interface for Cloudflare Durable Objects

Shared TypeScript types for Cloudflare Workers — Result, branded IDs, typed bindings, and utility types

SQLite-backed filesystem Durable Object for Cloudflare Workers

Cloudflare Worker template for pay-per-call agent gateways: x402 signup, mcent pricing, scoped keys, XP leaderboard, MCP server, Agent Readiness.

A warm pool manager for Cloudflare Containers - pre-warm containers and acquire them on-demand

Lumenize Mesh - communication framework for Cloudflare Durable Objects

Cloudflare Workers Topic-based GraphQL Subscriptions

Durable Objects ORM plugin for AdminDO dashboard

A type-safe SQLite data access layer for Cloudflare D1, Bun SQLite, and Durable Objects with cursor pagination, joins, AES-256-GCM encryption, and a Feathers.js-inspired hook system

MongoDB-compatible RPC server using PostgreSQL (via @dotdo/postgres) as the backend

A lightweight ORM for Cloudflare Workers (D1 and Durable Objects), designed to be intuitive, productive and focused on essential functionality

Adapter implementations for WS-Kit: memory, Redis, Durable Objects, and more

Typed environment bindings with Standard Schema validation for Cloudflare Workers

Durable Object abstractions for Cloudflare Workers — typed storage, state machines, alarm helpers, DO client utilities

The AppHost Framework for Cloudflare — Aspire for Cloudflare

discord gateway client for cloudflare workers. built with typescript and optimized for durable objects.

Functional, type-safe Cloudflare SDK suite for Durable Objects and Queues

Simple Document/Graph Database for Cloudflare Durable Objects

De✨light✨ful fetch utilities for Durable Objects - proxy and direct fetch strategies

Git on Cloudflare Durable Objects - A complete git reimplementation for the edge

The throwforward development tools.

Core SDK and VFS for ActorDB

PostGIS-like geospatial capabilities with Turf.js + R-tree + PGlite + Cap'n Web RPC

Bridge the gap between SvelteKit and Cloudflare Durable Objects - automatic export of Durable Objects to your worker bundle

Core types, interfaces, and utilities for db4 document database

A lightweight TypeScript client for building multiplayer games with Vibescale

The shared framework powering Grove — blogging platform, glassmorphism UI components, Loom Durable Objects SDK, Lumen AI routing, auth utilities, feature flags, and email infrastructure for SvelteKit on Cloudflare Workers.

AI-powered database operations with CapnWeb RPC transport for db4

Durable Objects File System API plugin for AdminDO dashboard

DidoQ - Fluent API with nagare Stream integration for Cloudflare job queues

Vite plugin to enable calling Node.js-dependent functions directly from Cloudflare Workers!!

Cloudflare Workers-only Lightning payments via LDK compiled to WASM

Cloudflare Durable Objects adapter for WS-Kit enabling stateful, globally-distributed WebSocket applications at the edge

CapnWeb magic-map RPC for db4 document database

Create a new SvelteKit + Better Auth + Durable Objects app

Durable Object implementation for db4 - edge-native storage with SQLite and automatic coordination

Identity for humans and AI agents

Routing framework for Cloudflare Workers built on itty-router with error handling, CORS, and class-based route handlers

Location-aware Durable Objects - create, target, and manage DOs in specific Cloudflare colocations

AI capabilities for db4 - embeddings, generations, and vector operations

Cloudflare Durable Objects SQLite adapter for mdxdb - namespace-isolated storage with Workers RPC

Put HTML on a TV from the command line.

Cloudflare API compatibility layers for db4 - Workflows, KV, and more

Durable Object state sync library for Cloudflare Workers — assign a variable, every client gets the diff.

Self-hosted real-time collaborative rooms — a Liveblocks alternative on Cloudflare Workers

Statistics and analytics plugin for AdminDO dashboard

Cloudflare Durable Objects persistence adapter for go-go-scope

Workflow tracking system for Cloudflare Workers with D1 and Durable Objects

Base class for Cloudflare Durable Objects with built-in routing support

BM25 full-text search with Orama + PGlite and Cap'n Web RPC for hibernated WebSocket connections

Client SDK for db4 document database with real-time subscriptions

Edge-native LLM orchestration for Cloudflare Workers

Durable Object storage layer for IceType schemas - document store, sharding, relations, and CDC streaming to Iceberg

Build immutable, traceable systems with three primitives: Entity, Fact, Config

TypeScript runtime validator/parser for Cloudflare Workers — dynamic schemas, DO facets, typia-powered (parse, don't validate). Experimental.

A self-hosted, Sentry-compatible error tracking system running on Cloudflare Workers

Native columnar query engine with 100x faster random access than Parquet

TypeScript helper class for PartyKit durable object containers

Authenticated per-user realtime events on Cloudflare Workers with React hooks

SOR provides SQLite databases via a simple CLI. Commands: sor db list List all databases sor db create <name> Create a new database sor db create <name> -d "desc" Create database with description sor db delete <name>

Firebase/Firestore compatibility layer for db4 document database

Cloudflare Durable Objects adapter for WS-Kit enabling stateful, globally-distributed WebSocket applications at the edge

pure building blocks for durable streams on cloudflare

Agent runtime for Cloudflare — memory, security, and MCP built in

A component of the PartyServer ecosystem.

pg_lake: Distributed Sharding & Unified Iceberg Architecture for PostgreSQL on Cloudflare Workers

Event emission, CDC, and lakehouse streaming for Durable Objects

DO-backed NounProvider for digital-objects — bridges Noun() to Durable Object storage

Live browser sessions for AI agents

NATS messaging compatibility layer for db4 document database

Cloudflare utilities for @sqlite-sync/core

Something for AI agents to do

A reusable multi-agent framework built on top of the Cloudflare Agents SDK

Read replica management and routing for db4 document database

MongoDB API compatibility layer for db4 - run MongoDB-compatible applications on Cloudflare Workers

EXPERIMENTAL: Temporal-compatible API definitions for db4 workflows. Provides type-safe workflow, activity, signal, and query interfaces. Runtime execution integration with Durable Objects is not yet implemented.

Easy Cloudflare Durable Objects with Hono Routers

Supabase API compatibility layer for db4 - PostgREST-style queries, real-time subscriptions, and auth

Event Sourcing framework for Cloudflare Workers and Durable Objects with CQRS and OpenAPI routing

Something with databases?

Deploy pi-mono AI agents on Cloudflare Workers with Durable Objects. Dependency-injection friendly SDK.

A terminal emulator for Cloudflare Durable Objects.

Real-time graph-based stream processing for Cloudflare Workers and Durable Objects

Filesystem on Cloudflare Durable Objects - A virtual filesystem for the edge

a helper tool to infer the Durable Objects of a given file

Inngest compatibility layer for event-driven functions in db4

Cloudflare Durable Objects and WebSocket adapter helpers for SvelteKit

Yjs document synchronization between Cloudflare Durable Objects via broadcast buffer and pull-based ReadableStream with pluggable storage backends

Convex API compatibility layer for db4 - run Convex-compatible applications on Cloudflare Workers

Cloudflare Worker server for agent-session - WebSocket + E2B sandbox service

Command line interface for db4

Durable Object RPC server with capnweb, hibernation, and $ context

Orchestrate Cloudflare Containers with fleet management, restart policies, and crash loop protection with a type-safe operator built on Effect-TS.

Event collection worker with hibernatable WebSocket connections for Cloudflare Workers

ElectricSQL integration for local-first sync with PGLite and Cloudflare Workers

pgmq-style message queue on Durable Objects with single-alarm visibility timeout and Cap'n Web RPC

Real-time event subscriptions via WebSocket with filtering and type-safe callbacks

Email subscriber management for Cloudflare Workers. SQL-backed storage, queue-powered campaigns, built-in admin dashboard.

A utility to create and parse lexicographically sortable ID's with embeded model names and created timestamp

Three-tier storage abstraction for db4 - intelligent data tiering from edge to object storage

The #1 OpenTelemetry package for Cloudflare Workers - complete bindings coverage, native CF OTel integration, advanced sampling

Start Testing Cloudflare is a lightweight test harness for testing Cloudflare Workers and Durable Objects

De✨light✨ful authentication for Cloudflare Durable Objects

Lightweight workflows on Durable Objects

SQLite-backed graph database for agent memory on Cloudflare Durable Objects or Node.js

Deploy your own dynamic MDX-powered app builder on Cloudflare Workers

Professional rate limiting middleware for Hono on Cloudflare Workers with KV and Durable Objects support

AI agents on Durable Objects

A package for using Cloudflare Durable Objects as React Router loaders and actions

MongoDB-compatible database backed by Cloudflare Durable Objects SQLite

CLI for BRB: sync local git repos, auto-commit changes, and keep AI project context current.

Cloudflare Worker runtime for db4 - deploy your database to the edge with zero configuration

Drizzle ORM adapter for db4 document database

A CLI tool to declare Durable Objects in your Wrangler config using TypeScript

desc...

Type-safe ORM for Cloudflare Durable Objects with zero runtime overhead

Unified storage engine for NoSQL - multi-paradigm database abstraction

Mongoose-compatible ODM for Cloudflare Durable Objects with TypeScript-first $ API

Kafka-compatible streaming platform on Cloudflare Workers with Durable Object SQLite

Challenge-less EAB-driven private CA for Cloudflare Workers

Cloudflare Durable Object state adapter for the chat-sdk

Schemaless JSON database adapter for Payload CMS on Cloudflare Durable Objects

mongo.do database adapter for Payload CMS - MongoDB-compatible backed by Cloudflare Durable Objects

Real-time chat transport with typed WebSocket messaging and Durable Object sessions for Cloudflare Workers

A feathers service adapter for Cloudflare Durable Objects

Turso WASM SQLite with Cloudflare Durable Objects VFS

colo.do - Location-aware Durable Objects managed service

Core utilities for @dotdo/sqlite ecosystem - errors, logging, and shared types

Cloudflare-native backend-as-a-service. Coming soon.

Advanced memory management system for LLM agents with Letta-inspired features

Create a new .do app with Cloudflare Workers + Durable Objects

Cloudflare Workers for AI video generation backend

Sessions, with Durable Objects

Cloudflare-native backend framework with Supabase-compatible ergonomics. REST API, auth, realtime sync, storage and edge functions on Workers + Containers + R2. Spins up in under 2 seconds locally with no Docker required.

TypeScript backend framework for building realtime, interactive AI experiences

A browsable SQL query interface for Cloudflare Durable Objects

DuckDB for Cloudflare Workers - WASM, Durable Objects, and Containers

Cloudflare Workers world implementation for Workflow DevKit using Durable Objects, D1, and Cloudflare Queues

Mongoose-compatible ODM for Cloudflare Durable Objects with TypeScript-first $ API

Managed service client for Turso-compatible SQLite on Cloudflare

Integrate Cloudflare Calls into your PartyServer app

SSE-over-Durable-Objects broadcast primitive for Cloudflare Workers — per-channel pub/sub with Last-Event-ID replay and a fetch+ReadableStream client wrapper

CRON scheduling interface for Cloudflare Worker Durable Objects

High-level API and utilities for distributed SQLite on Cloudflare

Iceberg REST Catalog as a Service - managed Iceberg catalog on Cloudflare Workers

A typesafe wrapper to make the usage with cloudflare durable objects simpler

NATS/JetStream on Cloudflare Durable Objects

Cloudflare Durable Objects adapter

100% Redis-compatible database on Cloudflare Workers, Durable Objects, and SQLite

Automerge storage and network primitives for Cloudflare Workers — one-Durable-Object-per-document with WebSocket hibernation and an optional R2 archive tier.

WebAuthn / passkeys relying party: registration + authentication ceremonies over a per-RP Durable Object for challenge state and credential records.

TEA-faithful state machine substrate — one package, every host adapter. Core + subs + testing, plus React, Durable Object, Chrome extension, Node, in-memory, work-queue, devtools, and property-testing modules as subpaths.

AG-UI integration for Cloudflare Agents - Run AI agents on Cloudflare Workers with Durable Objects

Opinionated toolkit for Cloudflare Workers, on top of Hono + Drizzle

Kysely dialects for Cloudflare D1: Workers binding, Durable Object SQLite storage, and the REST API

DO-SQLite quad store + R2 copy-on-write blob bodies behind one storage interface.

remoteStorage (draft-dejong-remotestorage) personal data vault: OAuth-bearer GET/PUT/DELETE documents and folder listings over @dwk/store. Ships the per-account Durable Object.

Edge-native ActivityPub actor: inbox/outbox, follower collections, signed S2S federation. Ships the per-actor Durable Object.

Edge-native Solid Pod: LDP verbs, content negotiation, N3 Patch, WAC, notifications. Ships the per-pod Durable Object.