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RepoQuarry

Tag

AI agents

3 projects tagged AI agents, best ranked first. Some replace a paid product; others are free tools people use alongside one.

n8n

n8n-io/n8n Actively maintained: 100+ people committing, active 12 of the last 12 weeks.
★ 208k active today

Fair-code workflow automation and AI agent platform with a visual canvas, custom code and 1500+ integrations; self-hostable.

Runs locally
Confirmed: Yes
Commercial use
Partial: Conditions · Custom licence
Paid services
Partial: Optional only
Hardware
Partial: See details
Setup
Confirmed: Medium
8 of 8 facts sourced · checked today GitHub ↗ View details

Buzz

block/buzz Actively maintained: 100+ people committing, active 11 of the last 12 weeks.
★ 36k active today

Block's self-hostable workspace where people and AI agents share channels, threads, DMs, canvases, workflows and git, built on a Nostr relay.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · Apache-2.0
Paid services
Partial: Optional only
Hardware
Unknown: Unknown
Setup
Confirmed: Medium
7 of 8 facts sourced · checked 6d ago GitHub ↗ View details

Hol-guard

hashgraph-online/hol-guard
★ 956 active today

Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime.

Runs locally
Confirmed: Yes
Commercial use
Confirmed: Yes · Apache-2.0
Paid services
Confirmed: None required
Hardware
Unknown: Unknown
Setup
Confirmed: See details
7 of 8 facts sourced · checked today GitHub ↗ View details

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Security, and remembering this choice. rq-consent · 12 months

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