The 5 best alternatives to Manus

Looking for an alternative to Manus? Here are the best options available in 2026, compared on features, pricing and quality.

Why look for an alternative to Manus?

→ Le modèle en crédits est peu prévisible : une tâche complexe peut en consommer beaucoup
→ Le plan gratuit s'épuise vite (1 000 crédits de départ + 300 par jour)
→ Taux de réussite variable sur les tâches ambiguës ou à logique métier complexe
→ Moins fiable pour les systèmes temps réel ou le code destiné à passer en production

Quick comparison

Feature	H Hermes Agent 4.7/5	D Dify 4.6/5	G Google Antigravity 4.5/5	O OpenClaw 4.5/5
Price	Free Pro from $0	Free Pro from $59/mo	Free Pro from $0	Free Pro from $0
API available
Free plan or trial
Multilingual support
	Try it	Try it	Try it	Try it

Hermes Agent

4.7/5

Price: Free

API available

Free plan or trial

Multilingual support

Try Hermes Agent

Dify

4.6/5

Price: Free

API available

Free plan or trial

Multilingual support

Try Dify

Google Antigravity

4.5/5

Price: Free

API available

Free plan or trial

Multilingual support

Try Google Antigravity

OpenClaw

4.5/5

Price: Free

API available

Free plan or trial

Multilingual support

Try OpenClaw

All alternatives

4.7

/5 · 28

Hermes Agent

The open-source, multi-platform AI agent that learns and improves from every task

Ideal for — Developers and power users wanting a self-hosted, self-improving, memory-persistent open-source agent driven from their messaging apps

Free plan

View

4.6

/5 · 52

Dify

The open-source platform to build LLM apps and AI agents without coding the orchestration

Ideal for — Developers and product teams wanting to build and ship LLM apps (chatbots, agents, RAG) fast, without building orchestration from scratch

Free plan

Try Dify free

4.5

/5 · 43

Google Antigravity

Google's agent-first IDE, powered by Gemini 3 Pro, driving editor, terminal and browser

Ideal for — Developers and teams who want to delegate tasks to autonomous AI agents acting across the editor, terminal and browser, without leaving a desktop IDE

Free plan

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Top Pick

4.5

/5 · 0

OpenClaw

The open source AI agent that turns your LLMs into autonomous workers

Ideal for — Developers and power users wanting a free, local, autonomous AI agent

Free plan

View

4.6

/5 · 74

Google AI Studio

Google's free browser playground to prototype with Gemini models and generate an API key

Ideal for — Developers and product teams who want to prototype fast with Gemini models, test multimodal prompts and grab production-ready code

Free plan

View

Our #1 alternative: Hermes Agent

The open-source, multi-platform AI agent that learns and improves from every task

Try Hermes Agent

Frequently Asked Questions

What is the best alternative to Manus?

The best alternative to Manus is Hermes Agent with a rating of 4.7/5. Développeurs et power users voulant un agent open-source auto-hébergé, auto-apprenant et à mémoire persistante, piloté depuis leurs apps de messagerie.

Are there free alternatives to Manus?

Yes: Hermes Agent, Dify, Google Antigravity, OpenClaw, Google AI Studio offer free plans.