Orchestrators
Symphony
Agent-nativeOpen SourceOpen-source orchestration for autonomous implementation runs
Category
Orchestrators
Control planes and runtimes that coordinate agents, tasks, schedules, state, governance, and human review.
Editorial scope version 1.0 ยท effective 3 September 2026
Category listing
4 Orchestrators Tools
Orchestrators
Paperclip
Agent-nativeOpen SourceOpen-source orchestration for teams of AI agents
Orchestrators
Mission Control
Agent-nativeOpen SourceSelf-hosted control plane for operating AI agent fleets
Orchestrators
OneCLI
Agent-nativeFreemiumGoverned team agent harness with isolated runtimes, memory, schedules, credentials, and policy controls
Definition
What belongs in Orchestrators?
This category covers systems whose main purpose is coordinating agent work across multiple runs, roles, workers, or workflows rather than implementing one agent in isolation.
Includes control planes and runtimes that coordinate multiple agents or runs through task assignment, shared state, scheduling, observability, budgets, approvals, or governance.
Scope
Inclusion and exclusion criteria
Include when
- The system assigns, schedules, routes, or supervises work across agents or agent runs.
- Shared state, observability, budgets, approvals, or governance is a material capability.
- Long-running or event-driven coordination is explicitly supported.
Exclude when
- It is a single-agent framework with no material coordination layer.
- It is a generic workflow scheduler that can only launch an agent as an ordinary job.
Selection guide
How to compare these tools
- What unit of work is coordinated and how is ownership assigned?
- How are state, failures, budgets, and approvals managed?
- Which agent runtimes can participate?
Typical use cases
- Assign and route work across agents or roles
- Coordinate long-running and event-driven workflows
- Enforce budgets, approvals, and human review
- Recover from failed or interrupted runs
Category evidence
Sources for this category guidance
- OpenAI Agents SDK agent orchestration guide
The OpenAI Agents SDK documentation describes agent orchestration through manager-called specialist tools, handoffs, chains, loops, and parallel execution.
accessed 2026-09-03
Comparable facts
Orchestrators comparison
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| Tool | Classification | Pricing | Interfaces | Deployment | Verification |
|---|---|---|---|---|---|
| Symphony | Agent-native | Open Source | WORKFLOW.md configuration, Linear issue-tracker integration, Codex App Server, JSON status API | self-hosted, local workspaces, remote worker hosts | documentation reviewed |
| Paperclip | Agent-native | Open Source | web application, REST API, command-line interface, agent adapters | self-hosted local, self-hosted server | documentation reviewed |
| Mission Control | Agent-native | Open Source | web application, CLI, MCP server, REST API, WebSocket, SSE | local, Docker, self-hosted | documentation reviewed |
| OneCLI | Agent-native | Freemium | web application, CLI, HTTP proxy, Slack | cloud-hosted, self-hosted, agent runners on customer infrastructure | documentation reviewed |