Multica v0.4.33

Multica is an open-source platform designed to manage and orchestrate AI agents within development workflows. Instead of running a single AI assistant, it allows multiple agents to collaborate, execute tasks, and share knowledge across projects.

It essentially acts like a control center where:

  • AI agents are assigned tasks

  • Progress is tracked in real time

  • Outputs and skills are reused across workflows

Multica currently supports Claude Code, Codex, OpenClaw, and OpenCode out of the box. The daemon auto-detects whichever CLIs you have installed. Since it’s open source, you can also add your own backends.

Download Multica v0.4.33 - Software Mirrors

Multica v0.4.33 for Windows

multica-cli-0.4.33-windows-amd64.zip | 6.74 MB

multica-cli-0.4.33-windows-arm64.zip | 5.99 MB

multica-desktop-0.4.33-windows-arm64.exe | 168.75 MB

multica-desktop-0.4.33-windows-x64.exe | 167.45 MB

multica_windows_amd64.zip | 6.74 MB

multica_windows_arm64.zip | 5.99 MB

Multica v0.4.33 for macOS

multica-cli-0.4.33-darwin-amd64.tar.gz | 6.65 MB

multica-cli-0.4.33-darwin-arm64.tar.gz | 6.12 MB

multica-desktop-0.4.33-mac-arm64.dmg | 217.95 MB

multica-desktop-0.4.33-mac-arm64.zip | 208.21 MB

multica-desktop-0.4.33-mac-x64.dmg | 226.99 MB

multica-desktop-0.4.33-mac-x64.zip | 217.2 MB

multica_darwin_amd64.tar.gz | 6.65 MB

multica_darwin_arm64.tar.gz | 6.12 MB

Multica v0.4.33 for Linux

multica-cli-0.4.33-linux-amd64.tar.gz | 6.53 MB

multica-cli-0.4.33-linux-arm64.tar.gz | 5.88 MB

multica-desktop-0.4.33-linux-aarch64.rpm | 129.86 MB

multica-desktop-0.4.33-linux-amd64.deb | 158.88 MB

multica-desktop-0.4.33-linux-arm64.AppImage | 224.37 MB

multica-desktop-0.4.33-linux-arm64.deb | 152.84 MB

multica-desktop-0.4.33-linux-x86_64.AppImage | 224.86 MB

multica-desktop-0.4.33-linux-x86_64.rpm | 135.88 MB

multica_linux_amd64.tar.gz | 6.53 MB

multica_linux_arm64.tar.gz | 5.88 MB

Multica v0.4.33 Release Notes:

Changelog

  • bdcb231ba00415c952e0d46ca6a90ae9273b4ff3 MUL-5466 fix(agent): deliver the qwen prompt on stdin, not argv (#7343)
  • 8f9c766e40d950565efdbc978c512b424e2a8d0d MUL-6460: feat(brief): inject the workspace status catalog into the agent brief (#7306)
  • 668a4e06c32799c66460032b75c68a0920d20322 MUL-6464 fix(agent): support ACP terminals for Kimi runtime (#7323)
  • 8d2da6b8db778fd157d6876b27a65a7dce136848 MUL-6479 feat(dev): make a local environment a named object with one verb per lifecycle step (#7325)
  • bedad9e222fc2b800df22abc40028611135793fa MUL-6485: isolate hosted plugin surfaces (#7329)
  • 1cc46b2697bb27ef1ad0dec40fc484cb260c6757 MUL-6516 fix(channels): enforce durable context boundaries for /new (#7362)
  • 520359a2c9aabd48e905d7f09072e3da2ffb2e0a MUL-6518 fix(daemon): reclaim orphaned per-task temp dirs in the GC (#7391)
  • 1ea6d18f6b79245287dd835f204b5a223d370391 MUL-6530: report bytes transferred when a skill bundle download fails (#7386) (#7494)
  • fbbe697578533be22b0ae591203c159d95878380 MUL-6540: retry stale seat purchase quotes (#7401)
  • fa797d0063b7975cfb50c5f3fcc70a2c8e4b322b MUL-6547 fix(daemon): resolve claim project context once, workspace-scoped (#7405)
  • 7b0b2397798704f5340d9f5cd049234c8549dd5c MUL-6551 fix(i18n): separate task failure labels from raw diagnostics (#7496)
  • 643107601248d959097c780e912dab12be51e84d MUL-6552 docs(self-hosting): correct the PostgreSQL extension requirements (#7421)
  • 5a80f802d32d51eb5345be5d652d1797f737ce70 MUL-6558 feat(server): make task queue expiry configurable via MULTICA_TASK_QUEUED_TTL (#7418)
  • 0a54725fe61a5bdc12c24f02db9926d31d3fd2d3 MUL-6567 fix(execenv): lock a local_directory repo's git section across processes (#7462)
  • 0716081bbef02cf311f1fbf22ca2e1b386e40bfc MUL-6580: add right sidebar toggle shortcut (#7445)
  • a4e1ea7140c46b245ab0b384a6a565ab981cd513 MUL-6581: expose globally versioned Plugin Public API (#7446)
  • 5bf10d485c802dad7d0e51bb54ddf2a1cbd2011b MUL-6582: add durable scheduled Plugin hooks (#7448)
  • 9622dd55ac61e5ff9b3e26c25ebd32ec521c961e MUL-6583: fix archived inbox group counts (#7447)
  • 8ade96e671bca7d84fd2d764ffca305e2fdc358d MUL-6584: establish Public API v1 foundation (#7450)
  • fbb4ec59da35df249f63690e5c37ce3e592be683 MUL-6610: fix(web): proxy /health to the backend in the runtime rewrite (#7467)
  • 2284420966f12a192d343b6c36675c0dd6e57f2c MUL-6622: fix(server): authorize squad activity by task provenance (#7489)
  • b2b4699ff600f17e3a0e6c508f782010de6d111c MUL-6632: add status and priority filters to Inbox (#7497)
  • 1acdc68e581722672a62ed0622aafd90fa7ffe38 docs(changelog): add v0.4.33 release entry (2026-08-24) (MUL-6642) (#7502)
  • 8a5a6adbf722d3a4190bfa813d56b4929b2e2504 feat(agent): add ZeroClaw as a native ACP runtime (MUL-6511) (#7351)
  • c8154f9d1aeaa305b426fc8c6b2315a37a33bdd3 feat(selfhost): add daemon server URL override (#7331)
  • 25afaaf153a5c1b0db793bf3671889149fc32e0d fix(agent): MUL-6606 surface hermes model-discovery failures instead of a silent empty catalog (#7464)
  • 179761a325bee61a1c70419223c8b4b9e0d00642 fix(agent): advertise grok-4.6 thinking levels and published rates [MUL-6549] (#7406)
  • 1cff79d2562fa15ae9dac395f830ddeafbb8e3f2 fix(agent): discover Grok reasoning effort catalog (#7252)
  • 6e70b1dc4baf0f903ea0a310cf6b0b08749bd738 fix(agent): preserve newlines in Antigravity streamed text (#6717)
  • f48f24c4058472802efefd1be0ebb205c2d5663e fix(agent): route all Windows Pi runs through powershell -Command to preserve stdin (#7392)
  • 9ecc6787b06872a18aefb2232fcaf1603a26ad81 fix(i18n): localize task failure reasons [MUL-6565] (#7459)
  • aa4c504c789ed70dea3c33eb512ee8ea80b1afea fix(issues): re-rank an issue when its status moves it to a new column (#7422)
  • d63051e1b1ca7fdf86f393b66255e55860478b1e fix(lark): keep the @_user_N placeholder when flattening post mentions (#7373)
  • 701eaec4547c1e0b3783b2dec6595e5618640ad7 fix(mobile): use flat app icon (#7453)
  • acecb7dd6082ff365607e62c7b141474a9e36f3d fix(pi): keep turn error when process exits 1 [MUL-6585] (#7451)
  • e5b28564b08dc1cc8ad6447b84bd4e35e9fdf650 fix(views): prevent crowded transcript end ticks (#7458)


Key Features

1. AI Agents as Teammates

Multica treats AI agents like real contributors. You can assign tasks, monitor progress, and manage their work similar to human developers.


2. Multi-Agent Orchestration

Instead of relying on a single AI model, Multica coordinates multiple agents working together on complex tasks, improving efficiency and scalability.


3. Skill Reuse and Compounding

One of its most innovative features is skill accumulation. Agents can reuse previously learned solutions, reducing redundancy and improving performance over time.


4. Real-Time Workflow Tracking

You get a unified dashboard where you can:

  • Track task progress

  • Monitor agent activity

  • Identify blockers and results

This makes it suitable for structured development environments.


5. CLI and Web Interface

Multica provides both:

  • A command-line interface for developers

  • A web UI for managing workflows and agents

It supports local and cloud-based environments, offering flexibility in deployment.


6. Open Source and Flexible

Being open source, Multica allows:

  • Full customization

  • Self-hosting

  • Integration with different AI models and tools

This makes it appealing for teams that want control over their AI infrastructure.


Performance and Use Cases

Multica is designed for advanced workflows rather than casual use. It performs best in environments where multiple AI agents are needed to collaborate.

Typical use cases include:

  • AI-assisted software development

  • Automation pipelines

  • Multi-step research and analysis

  • DevOps and engineering workflows

Its ability to coordinate agents makes it especially useful for complex tasks that go beyond simple prompts.

Quick Install

curl -fsSL https://raw.githubusercontent.com/multica-ai/multica/main/scripts/install.sh | bash

Installs the Multica CLI on macOS and Linux. Works with Homebrew or downloads the binary directly.

Windows (PowerShell):

irm https://raw.githubusercontent.com/multica-ai/multica/main/scripts/install.ps1 | iex

Then configure, authenticate, and start the daemon in one command:

multica setup          # Connect to Multica Cloud, log in, start daemon

Self-hosting? Add --with-server to deploy a full Multica server on your machine:

curl -fsSL https://raw.githubusercontent.com/multica-ai/multica/main/scripts/install.sh | bash -s -- --with-server
multica setup self-host

Requires Docker. See the Self-Hosting Guide for details.


Getting Started

1. Set up and start the daemon

multica setup           # Configure, authenticate, and start the daemon

The daemon runs in the background and auto-detects agent CLIs (claude, codex, openclaw, opencode) on your PATH.

2. Verify your runtime

Open your workspace in the Multica web app. Navigate to Settings → Runtimes — you should see your machine listed as an active Runtime.

What is a Runtime? A Runtime is a compute environment that can execute agent tasks. It can be your local machine (via the daemon) or a cloud instance. Each runtime reports which agent CLIs are available, so Multica knows where to route work.

3. Create an agent

Go to Settings → Agents and click New Agent. Pick the runtime you just connected and choose a provider (Claude Code, Codex, OpenClaw, or OpenCode). Give your agent a name — this is how it will appear on the board, in comments, and in assignments.

4. Assign your first task

Create an issue from the board (or via multica issue create), then assign it to your new agent. The agent will automatically pick up the task, execute it on your runtime, and report progress — just like a human teammate.


User Experience

The concept behind Multica is powerful, but it comes with complexity.

  • Requires understanding of AI agents and workflows

  • Setup may involve configuring runtimes and integrations

  • More suited for developers than beginners

However, once configured, it provides a highly structured and scalable system.


Pros and Cons

Pros

  • Open source and highly customizable

  • Supports multi-agent collaboration

  • Reusable skill system improves efficiency

  • Real-time workflow tracking

  • Flexible deployment options

Cons

  • Still early-stage and evolving

  • Setup complexity is high

  • Requires technical knowledge

  • Not suitable for simple AI tasks


Who Should Use Multica

Multica is ideal for:

  • Developers working with AI agents

  • Teams building automated workflows

  • Companies experimenting with agent-based systems

  • Advanced users exploring AI orchestration

It is not designed for casual users who just need a simple chatbot.


Final Verdict

Multica represents the next step in AI tooling, moving from single assistants to collaborative AI systems. While still evolving, it introduces a powerful concept that could shape how teams use AI in development.

Multica is a promising platform for advanced users who want to build scalable, multi-agent AI workflows with full control and flexibility.

If you are exploring multi-agent AI systems or building automated development workflows, Multica is an emerging tool worth paying attention to. It introduces a new way to treat AI agents not just as tools, but as collaborative team members working alongside developers.

Multica v0.4.33
Free
Software Informations:
Developer:

Operating System:
Windows / macOS / Linux
Date Added:
2026-08-24T11:06:17.214Z
Categories:

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