8 Best Orca Alternatives in 2026 (Open Source)
Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop, mobile and remote runtime. Enables parallel execution of multiple coding agents in isolated worktrees with comparison and merging capabilities.
These 8 open-source tools do the same job. They are ordered by how closely they match Orca, with live GitHub data so you can see which projects are actively maintained.
| Tool | GitHub stars | Stars / 30d | Last commit |
|---|---|---|---|
| Orca(original) | 82.3k | +6,855 | 2026-09-30 |
| Superset | 14.8k | +1,232 | 2026-09-30 |
| Agent Orchestrator | 12.6k | +1,048 | 2026-09-30 |
| Vibe Kanban | 28.2k | +2,352 | 2026-09-19 |
| cc-haha | 14.8k | +1,233 | 2026-09-30 |
| DeepCode | 16.7k | +1,388 | 2026-09-28 |
| holaOS | 11.5k | +955 | 2026-08-21 |
| OpenClaude | 33.6k | +2,799 | 2026-09-29 |
| Instrukt | 330 | +0 | 2025-05-14 |
1. Superset
Superset is an agentic IDE to orchestrate 100+ coding agents in parallel. Run any agent with your own subscription.
What sets it apart: Provides a complete IDE workspace specifically designed for orchestrating and reviewing the work of multiple parallel coding agents with integrated browser previews.
Best for: Developers wanting to orchestrate multiple coding agents simultaneously; Teams reviewing agent-generated code changes before deployment; Projects requiring browser previews alongside agent coding sessions
2. Agent Orchestrator
Run and supervise teams of coding agents from planning to merge. Any harness (Claude code, codex, +25 more). Desktop, web, mobile, and cloud agents.
What sets it apart: Provides a unified desktop workspace with live Kanban tracking for orchestrating multiple coding agents across the entire development lifecycle from planning to merge.
Best for: managing multi-agent coding projects; supervising agent-driven development workflows; teams needing coordinated coding agents
3. Vibe Kanban
Get 10X more out of Claude Code, Codex or any coding agent
What sets it apart: Combines kanban planning with dedicated execution workspaces and inline review specifically for coding agents.
Best for: Software engineers planning and reviewing coding agent work; Teams collaborating on agent-driven development; Managing multiple coding agents in structured workflows
4. cc-haha
Local-first cross-platform desktop workspace for Claude Code / agents: multi-agent, Git worktrees, code diffs, skill marketplace, multi-model, Computer Use, tas
What sets it apart: Provides a local-first desktop workspace with Computer Use capability that operates other apps without taking over physical input devices on macOS.
Best for: Developers building Claude Code agents; Teams managing multi-agent workflows; Users needing desktop-based agent development with GUI controls
5. DeepCode
"DeepCode: Open Agentic Coding (Agent Harness & Loop Engineering & Multi-Agent Orchestration)"
What sets it apart: Provides a complete open framework for engineering and orchestrating multi-agent coding systems with visual workspace interfaces.
Best for: Researchers building agentic coding systems; Developers automating complex coding tasks; Teams implementing multi-agent workflows
6. holaOS
Open-source agentic workspace enterprises can make their own. Connect the systems you already run — 100+ integrations, MCP, chat tools, apps, browser, local fil
What sets it apart: Provides the parts to assemble a local-first, customizable agent workspace around your existing tools, rather than a finished product.
Best for: Enterprises wanting customizable, local-first agent workspaces; Teams needing to integrate agents with existing chat tools and apps; Builders who want to assemble agents from parts rather than use a finished product
7. OpenClaude
runs anywhere. uses anything
What sets it apart: One CLI across cloud APIs and local model backends with terminal-first coding-agent workflows.
Best for: Developers wanting a unified CLI for coding agents; Teams using multiple model providers; Terminal-focused AI agent workflows
8. Instrukt
Integrated AI environment in the terminal. Build, test and instruct agents.
What sets it apart: vs LangChain CLI / Open Interpreter: terminal-native TUI with Docker sandboxing, modular agent packages, and language-aware code indexing — designed for headless servers and SSH workflows
Best for: Terminal-native code analysis and documentation Q&A via RAG; Developers wanting secure sandboxed AI agent execution; SSH/headless server environments needing AI tooling
FAQ
- What are the best alternatives to Orca?
- The closest open-source alternatives to Orca are Superset, Agent Orchestrator and Vibe Kanban, followed by cc-haha, DeepCode and holaOS. They are ranked by how closely they match what Orca does.
- Which Orca alternative is the most popular?
- OpenClaude has the most GitHub stars among Orca alternatives, with 33,584 stars.
- Which Orca alternative is the most actively maintained?
- By recent activity, Superset (1,586 commits in the last 90 days) is the most actively developed alternative.