Bernstein - multi-agent CLI orchestrator for coding agents

# Bernstein > Forward-deployed engineering, with a coding swarm that fits in your `.sdd/`. Open-source multi-agent orchestration system for AI coding agents. Decomposes goals into parallel tasks, routes to optimal models, verifies via quality gates, merges results. 37 agent adapters, pluggable cloud sandboxes, cloud artifact sinks, progressive skill packs, Cloudflare cloud execution, deterministic Python scheduling. Apache 2.0. Built by Alex Chernysh. ## Forward-deployed engineering use case Forward-deployed engineering, on a swarm. Drop Bernstein into a client repo and you get a multi-agent crew with file-based state, per-agent credential scoping, and an HMAC-signed audit trail - running on whichever CLI agents the client already trusts. ## Docs - [Documentation](https://bernstein.readthedocs.io/): Full technical documentation - [Architecture](https://bernstein.readthedocs.io/en/latest/ARCHITECTURE/): System architecture and design - [Getting Started](https://bernstein.readthedocs.io/en/latest/GETTING_STARTED/): Installation and quickstart - [Adapter Guide](https://bernstein.readthedocs.io/en/latest/ADAPTER_GUIDE/): Supported agents and how to add your own - [API Reference](https://bernstein.readthedocs.io/en/latest/openapi-reference/): Task server REST API - [Cloudflare Guide](https://bernstein.readthedocs.io/en/latest/cloudflare-overview/): Cloud execution on Cloudflare Workers - [Configuration](https://bernstein.readthedocs.io/en/latest/CONFIG/): bernstein.yaml reference - [CHANGELOG](https://bernstein.readthedocs.io/en/latest/CHANGELOG/): Release notes per version ## Site pages - [Why Bernstein](https://bernstein.run/why-bernstein): Positioning vs LLM frameworks (CrewAI / LangGraph) and CLI orchestrators (Composio / emdash); the audit-grade wedge - [Cost calculator](https://bernstein.run/cost): Token-bill estimator for a Bernstein run with the contextual bandit router enabled; shows the per-model cost band against an unrouted baseline - [Adapter comparis

openapi: 3.0.3 info: title: Bernstein Task Server API description: REST API for the Bernstein multi-agent orchestration system task server. version: 2.3.1 license: name: Apache 2.0 url: https://www.apache.org/licenses/LICENSE-2.0 contact: name: Alex Chernysh url: https://github.com/chernistry/bernstein servers: - url: http://127.0.0.1:8052 description: Local task server (default) paths: /tasks: post: summary: Create a new task operationId: create