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.srch-app { display: none !important; }Search Category Pricing Sort Clear filtersBest match first, then newest. How we rank →4 results

Vellum

Open-source personal AI assistant with long-term memory that acts across your tools, in the cloud or self-hosted.

Free, then $30/month

From: Free, then $30/month

API access: Partly
Free tier: Yes
MCP server: Partly
Own API key: Yes
Open source: Yes
Self-hosted: Yes

Checked 27 September 2026

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OpenClaw

Open-source personal agent runtime you host yourself and message from any chat app.

Free

From: Free

API access: Yes
Free tier: Yes
MCP server: Yes
Own API key: Yes
Open source: Yes
Self-hosted: Yes

Checked 21 September 2026

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Genspark

All-in-one AI workspace with autonomous agents for slides, docs, sheets, code, media and scheduled automation.

Free, then $24.99/month

From: Free, then $24.99/month

API access: Partly
Free tier: Yes
MCP server: Not stated
Own API key: Partly
Open source: Partly
Self-hosted: Partly

Checked 18 October 2026

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Manus

General-purpose AI agent that plans and executes multi-step tasks on its own cloud computer.

From $20/month

From: $20/month

API access: Yes
Free tier: Yes
MCP server: Partly
Own API key: Partly
Open source: Not stated
Self-hosted: No

Checked 19 September 2026

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