catalyst

Name: catalyst Review
Item: catalyst
Rating: 2.0
Author: Aaron Matthews

Skill Productivity Poor

Works inClaude Code

Poor Scanned — metadata only

Delivers a token-efficient workspace with parallel agents and persistent memory, enabling a structured Research to Plan to Execute pipeline.

Token-efficient Claude Code workspace with parallel agents and persistent memory. Research → Plan → Implement → Validate workflow.

20 starsFreeQuick setup

Below standard — Significant caveats apply. Not recommended without careful review of the security and evaluation sections.

Why it matters

Delivers a token-efficient workspace with parallel agents and persistent memory, enabling a structured Research to Plan to Execute pipeline. Teams get more done per token while maintaining context across sessions.

Best for

Developers running complex, multi-step AI tasks who need efficient parallel execution and memory that persists between sessions.

Works in

Claude Code Claude Cowork Claude Chat

Source

https://github.com/coalesce-labs/catalyst

By coalesce-labs

How to Get It

Option 1: Claude Desktop App (Code Mode)Click the + button next to the prompt box → Plugins → Add plugin. Search and click Install. Skills work in Claude Code only.

Option 2: Paste into Claude CodeCopy the command below and paste it into your conversation. Claude will install it.

Command

claude plugins install coalesce-labs/catalyst

Tip: Paste this into a Claude Code conversation. Verify command matches your Claude Code version.

Auto-generated from the tool's public listing — not hands-on verified. Cross-check against the source repo's README before running.

CostFree

Trust Signals Auto-scanned

Stars20Contributors3Last updated2026-08-17Known CVEsNone foundSources: GitHub Advisory Database + OSV.dev · Scanned 2026-08-17 · scanner v1

Community Pulse Active

Discussed on Hacker News, Reddit

The catalyst for gun control has been set — Reddit · 18404 pts
On this day in 1992 the Ruby Ridge Siege began. The below image is a FBI surveil — Reddit · 6538 pts
[OC] I drew Catalyst to celebrate her release! — Reddit · 3781 pts

3 mentions across 1 sources

Reviewer notes

Auto-scanned review. These are observations, not a security certification.

catalog_hygiene stale-eval refresh: Scored from trust signals (evidence-eval-v1): 17 GitHub stars; 2 contributors; last commit 0d ago; license no license.

Things to check

Recently discovered. Looks promising but has limited community feedback so far. We added it early so you can evaluate it before the crowd finds it.

How to evaluate tools before deploying →

Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.

Evaluation Scores

Evaluation

Ease of Use

1/5

Versatility

2/5

Reliability

3/5

Security

3/5

Overall score2.05 / 5.00 PoorEvaluatedJul 2026

catalog_hygiene stale-eval refresh: Scored from trust signals (evidence-eval-v1): 17 GitHub stars; 2 contributors; last commit 0d ago; license no license.

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