Cloudflare Computer

Cloudflare OS is an open-source AI productivity environment developed by Cloudflare and built on Cloudflare Workers. It provides an agent chat interface preloaded with company-specific knowledge, sandboxed development of shareable applications called gadgets, and a security framework called Gatekeepers for controlling agents and apps. It is intended to be customized into an organization's own company operating environment rather than adopted unchanged as a traditional computer operating system. Each user receives a private, separately sandboxed instance of a productivity application, such as a slide-deck tool, whiteboard, game, or dashboard. Agents can create and modify these gadgets and perform tasks involving configured company systems and integrations. Gatekeepers are service-specific Workers that expose a Cap'n Web API, handle authorization such as OAuth, restrict access to the intended resource, log gadget and agent actions, and support human approval for side effects. Instead of stopping synchronously for approval, a Gatekeeper can simulate the outcome locally, let the agent continue and queue actions, then allow the user to approve or reject those actions later in bulk or individually. The full stack can be run locally with pnpm, Wrangler, and workerd using `pnpm run-local`, or deployed to a Cloudflare account. The repository describes the project as an early-access release under heavy development; the local setup is intended for evaluation rather than production use.

camelAI is an AI coding assistant platform built on Cloudflare Workers and Durable Objects. Each chat thread runs a coding agent in its own persistent workspace, retaining chat state and project files while providing workspace-aware tools. The platform connects to APIs, databases, email, Slack, Discord, and other services; supports application builds, notebook analysis, and SQL execution in isolated short-lived sandboxes; and provides previews and publishing through Workers for Platforms. Its agent harness is built on pi's lower-level agent-loop and state-management libraries. The agent uses native file tools and writes JavaScript rather than shell commands; Code Mode executes that JavaScript in fresh V8 isolates with explicit platform and connection methods. Project files are stored in WorkspaceFilesystem Durable Objects, using Durable Object SQLite for small files and R2 for larger ones, while Cloudflare Artifacts provides Git history. Linux sandbox containers are reserved for jobs requiring them, including builds, notebook analysis, and database queries, and credentials remain outside the execution sandbox. The platform can use Anthropic, OpenAI, OpenRouter, Bedrock, and custom model endpoints. Its repository is released under the MIT License and includes local development setup using Node.js, Bun, and a Cloudflare account.

dgit is a Git server and forge for Cloudflare Workers and self-hosted machines using Durable Objects. Each repository is a Durable Object with a private SQLite database that stores repository objects and references, implements Git's smart HTTP protocol for standard Git clients, and provides a cgit-style web interface. Reads are public by default, while pushes require authentication; pushing to a new name creates the repository. The TypeScript implementation includes Git packet-line framing, pack-file parsing and generation, ofs- and ref-delta resolution, commit/tree/tag codecs, SHA-1 streaming, and Myers diffs. Pushed data is retained as the client's original compressed pack file, with an index mapping object IDs to packs, offsets, and delta bases. An optional Cloudflare R2 binding offloads pack bytes and caches full clones, while SQLite retains the index; clones copy stored compressed bytes into outgoing packs, and fetch negotiation supports shallow, incremental, thin-pack, forced-update, and ref-deletion operations. Its web interface includes repository summaries, refs, searchable logs, per-path history, trees, blobs with syntax highlighting, blame, commits and range diffs, format-patch output, archive snapshots, README-based about pages, Atom feeds, and commit-activity statistics. Deployment uses npm and Wrangler, with an optional R2 pack cache and a configured push token. Cloudflare Workers impose memory and CPU limits, so very large histories may require smaller pushes; repositories with millions of objects may be better suited to the project's celld deployment.

celld is an open-source daemon from Deno that runs Cloudflare Workers and Durable Objects on self-hosted machines. Each Durable Object is a named cell with its own SQLite database; cells store long-term state in an S3-compatible, Google Cloud Storage, or Azure Blob Storage bucket. A celld node embeds V8 and executes Wrangler bundles. Nodes sharing a bucket form a fleet, using conditional bucket writes for cell ownership and signed peer HTTP for routing and replicated-log transport, without a membership protocol, failure detector, or consensus service. Committed SQLite writes are captured as LTX data; nodes persist that data locally and upload it to the bucket, while takeovers recover open logs from the previous owner before restoring a cell. celld can run locally with `celld dev` and a local object store, or as a container for Linux x86-64 and ARM64. Its installer provides a verifiable binary release, and deployed Worker projects require esbuild on the PATH.

open-compute is a self-hosted Cloudflare Workers-compatible platform that packages the Worker runtime, control plane, scheduler, storage, queues, cron, workflows, and related bindings into one Rust binary for infrastructure controlled by its operator. It supports module Workers, familiar bindings, and Wrangler-based deployment, with SQLite for platform metadata and local filesystem storage by default; S3-compatible object storage is optional. The binary uses a pinned, checksum-verified workerd fork to execute isolated Workers, while its control plane handles ingress, APIs, scheduling, supervision, deployments, readiness, shutdown, and recovery. Deployments are immutable and content-addressed, and the platform includes KV, D1, R2, Durable Objects, Queues, Workflows, Cache, static assets, service bindings, and other documented compatibility surfaces. It is designed for a single node and does not provide Cloudflare's global edge, cross-region replication, or a high-availability cluster. open-compute is built in Rust and distributed as a release executable with embedded, verified runtime payloads. It is licensed under Apache-2.0; its packaged workerd fork remains subject to the applicable upstream Cloudflare workerd licensing.