Backchain Plugins
- 4 repo stars
- Updated July 24, 2026
- backchainai/backchain-plugins
backchain-plugins is a Claude Code marketplace publishing 3 open-source plugins—Advisors, Engram, and Diogenes—for developers who want multi-perspective AI critique, filesystem agent memory, and AI-slop writing audits.
About
backchain-plugins is the official Claude Code marketplace from Backchain AI for practical agent skills authored to the agentskills.io specification. It distributes three plugins: Advisors for Team-of-Rivals multi-role decision analysis, Engram for filesystem-backed agent memory with consolidate, briefing, and working skills, and Diogenes for AI-slop content audits via a clean-context Sonnet subagent. Install with /plugin marketplace add backchainai/backchain-plugins then /plugin install per plugin. All plugins are Apache-2.0 and designed for Claude Code workflows. Developers reach for this marketplace when they want a curated set of Backchain agent extensions rather than installing each plugin manually from scattered sources.
- Claude Code marketplace distributing 3 Backchain plugins from one repo
- includes Advisors Team-of-Rivals panel and Engram filesystem memory skills
- includes Diogenes AI-slop content audit with Sonnet subagent
- all plugins conform to agentskills.io specification
- Apache-2.0 open source install via /plugin marketplace add
Backchain Plugins by the numbers
- Data as of Jul 25, 2026 (Skillselion catalog sync)
/plugin marketplace add backchainai/backchain-pluginsAdd your badge
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| repo stars | ★ 4 |
|---|---|
| Last updated | July 24, 2026 |
| Repository | backchainai/backchain-plugins ↗ |
How do you add agent memory and critique plugins to Claude Code?
Install backchain-plugins marketplace, add advisors/engram/diogenes plugins to Claude Code via /plugin commands
Who is it for?
Claude Code developers who want structured adversarial feedback, persistent agent memory workflows, or AI-generated content quality audits.
Skip if: Teams needing runtime infrastructure monitoring or automated code deployment—these plugins focus on reasoning, memory, and writing quality.
What you get
Installed Advisors, Engram, or Diogenes plugins with slash-command skills, synthesized recommendations, memory cleanup plans, and Diogenes audit reports with cited findings.
- Advisory synthesis report
- Engram memory cleanup plan
- Diogenes audit verdict with cited findings
By the numbers
- Marketplace ships 3 plugins: Advisors (4 agents), Engram (3 skills), Diogenes (6-category audit)
- Diogenes findings cite a fixed set of 3 peer-reviewed papers
Plugins in this marketplace
3 plugins - install individually after you add the marketplace.
Recommended Marketplaces
How it compares
Use backchain-plugins for agent reasoning and memory; pair with code-review skills when the goal is linting or security scanning rather than narrative critique.
FAQ
What plugins are in Backchain Plugins?
Backchain Plugins contains 3 plugins: Advisors with 4 debate agents (Visionary, Skeptic, Operator, Ethicist), Engram with 3 memory skills (consolidate, briefing, working), and Diogenes with an AI-slop audit skill and Sonnet subagent.
What does the Diogenes plugin audit?
Diogenes forks a Sonnet subagent to judge whether writing reads as human-authored or LLM-generated. The audit uses a 6-category detection framework, returns quoted-span findings, and cites exactly 3 peer-reviewed papers without external citation additions.