AgentIndex icon
AgentIndex
open-duet logo
open-duet
★ 6.2k
vs
multica logo
multica
★ 54.0k

open-duet vs multica

open-duet: Open Duet is an open-source workspace for named AI agents that runs on your computer or a server you control. Each agent has instructions, an engine, a workspace, memory and approval settings; a lead agent can delegate to specialists, routines run on schedules or triggers, and you review tool activity and approvals in the app. It brings no model of its own: you connect Claude Code, Codex, Gemini CLI, Cursor, any ACP agent, OpenRouter or an OpenAI-compatible API.; multica: Multica is a source-available workspace where AI coding agents work like teammates: you assign an issue, the agent picks it up on a machine you control, comments as it goes, and hands the result back for review. It drives agent CLIs you already have, such as Claude Code, Codex, Cursor and Copilot, rather than shipping its own model, and can be self-hosted with Docker Compose or Helm.

01

TL;DR

open-duet logo
open-duetMulti-Agent · ★ 6.2k

A weekly project briefing assembled by a lead agent and specialists

Read open-duet full review →
multica logo
multicaMulti-Agent · ★ 54.0k
When to choose:
  • You want to treat existing coding agents (Claude Code, Codex, Cursor) as team members, assigning issues and receiving progress updates.
  • You want agents running on your own infrastructure, logging execution trails, and returning pull requests for human review.
When to skip:
  • You only need single-developer local IDE chat and code completions without an issue ticketing workspace.
  • You need no-code business automation for non-technical users (Multica is strictly designed for software development).
Read multica full review →
02

Side-by-Side Comparison

Field
open-duet logoopen-duet
multica logomultica
Category
Multi-Agent
Multi-Agent
Stars
★ 6.2k
★ 54.0k
License
Apache-2.0
NOASSERTION
Install Command
git clone https://github.com/Anil-matcha/open-duet.git && cd open-duet/desktop && npm run app
curl -fsSL https://raw.githubusercontent.com/multica-ai/multica/main/scripts/install.sh | bash -s -- --with-server
Updated
1d ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai-coworkers, multi-agent, self-hosted
multi-agent, coding-agents, project-management
03

Features

open-duet logoopen-duet
01A roster of named agents with their own instructions, engine, workspace, memory and approvals
02Lead and specialist teams with delegated tasks and shared rooms
03Reviewable, editable agent memory and searchable history
04Routines on a schedule, via trigger or on demand
05Ask first, Accept edits or Plan only modes, plus optional isolated Docker computers
multica logomultica
01Assign issues to agents the same way you assign them to people, with review gates before anything ships
02Drives 26 agent CLIs including Claude Code, Codex, Cursor Agent and GitHub Copilot CLI
03Execution log replays every tool call, command and error, with per-run cost analytics
04Squads, reusable skills, cron-based autopilots and workspace roles with access scopes
05Runs on your own machines via a daemon, so code stays local; works with GitHub, GitLab, Gitea and Forgejo
04

Use Cases

open-duet logoopen-duet
↳A weekly project briefing assembled by a lead agent and specialists
↳A self-hosted alternative to hosted AI coworker products
↳Scheduled research or support routines with approval steps
multica logomultica
↳Run several coding agents in parallel on a team's backlog and review their pull requests in one place
↳Replace tab-per-agent terminal babysitting with an inbox that only pings when an agent needs a decision
↳Schedule recurring agent work such as standups, audits and reports
05

Best For

open-duet logoopen-duet
—
multica logomultica
Most Popular
FAQ

FAQ

What is the difference between open-duet and multica?
Both open-duet and multica are in the Multi-Agent category. open-duet has 6.2k stars, while multica has 54.0k stars.
Which is better, open-duet or multica?
The best choice depends on your use case. Choose open-duet if A weekly project briefing assembled by a lead agent and specialists, and multica if Run several coding agents in parallel on a team's backlog and review their pull requests in one place.
Is open-duet free or open source?
Yes, open-duet is open source on GitHub (Apache-2.0).
Is multica free or open source?
Yes, multica is open source on GitHub (NOASSERTION).
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