Workers AI

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.

Together AI (branded Together) operates an "AI native cloud": a platform for deploying, running, and scaling AI models and applications. The service provides infrastructure and tooling for developing and serving machine learning and large language models.

Fireworks is an AI platform that provides training and inference tools to transform open models into domain-specific or specialized intelligence. The service offers capabilities for model training, fine-tuning and serving to support customized AI deployments.

AssemblyAI is a voice AI infrastructure platform that provides APIs and models for transcribing, understanding, and interacting with speech. Its products include pre-recorded, realtime, and synchronous speech-to-text APIs; speech understanding for capabilities such as speaker identification, sentiment, chapters, and summaries; inline audio and transcript guardrails; an LLM Gateway with fallback; and a Voice Agent API with turn detection and interruption handling. The platform can combine speech-to-text, an LLM, and text-to-speech into a real-time voice-agent stack, and supports voice applications such as notetakers, call analytics, medical transcription, dictation, agent assist, and AI scribes. AssemblyAI states that its speech-to-text APIs support 99 languages and that its infrastructure processes about 2 million hours of audio per day.

Agentic Inbox is a self-hosted email client from Cloudflare that runs on Cloudflare Workers through the user's Cloudflare account. It receives and sends mail through Cloudflare Email Routing, isolates each mailbox in a Durable Object with SQLite storage, and stores attachments in R2. The web interface supports threaded replies and forwards, rich-text composition, folders, search, and attachments. Its built-in AI agent, using the Cloudflare Agents SDK and Workers AI, can read inboxes, search conversations, draft replies, and send messages through email tools; automatic drafts for incoming mail require explicit confirmation before sending. Deployment provisions Workers, Durable Objects, R2, and Workers AI, and the setup requires Cloudflare Access, Email Routing, Email Service, and a mailbox on the configured domain.