sigint

Name: sigint Review
Item: sigint
Rating: 3.1
Author: Aaron Matthews

Skill Documents & Content Usable

Works inClaude Code

Usable Scanned — metadata only

Market intelligence typically requires expensive platforms or manual research.

Market intelligence toolkit for Claude Code. Iterative research workflows, trend modeling with three-valued logic, multi-format reports, and automated GitHub issue creation from findings.

Run iterative market research workflows from Claude Code
Model industry trends using three-valued logic analysis
Generate multi-format intelligence reports with automated findings

19 starsMIT (commercial OK)FreeQuick setup

Usable rating — This tool is functional but has notable gaps. Review the evaluation notes below before deploying.

Why it matters

Market intelligence typically requires expensive platforms or manual research. SIGINT brings iterative research workflows, trend modeling, and multi-format reporting directly into Claude Code — turning your coding agent into a research analyst.

Best for

Product managers, strategists, and founders who want AI-powered market intelligence and trend analysis without leaving their development environment.

Works in

Claude Code Claude Cowork Claude Chat

Source

https://github.com/zircote/sigint

By zircote

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

git clone https://github.com/zircote/sigint.git && cp -r sigint ~/.claude/plugins/

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

First thing to try

After installing, paste this into Claude:

Help me run iterative market research workflows from Claude Code

CostFree

Trust Signals Auto-scanned

Stars19Contributors3Last updated2026-07-27LicenseMIT (OK for commercial use)Known CVEsNone foundSources: GitHub Advisory Database + OSV.dev · Scanned 2026-08-12 · scanner vattempted-no-data

Community Pulse Quiet

No community discussions found yet. This doesn't mean the tool isn't good — it may be new or serve a niche use case.

Reviewer notes

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

catalog_hygiene stale-eval refresh: Scored from trust signals (evidence-eval-v1): 19 GitHub stars; 3 contributors; last commit 22d ago; license MIT.

Things to check

Recently discovered. Looks promising but has limited community feedback so far.

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

3/5

Versatility

2/5

Reliability

4/5

Security

4/5

Overall score3.15 / 5.00 UsableEvaluatedAug 2026

catalog_hygiene stale-eval refresh: Scored from trust signals (evidence-eval-v1): 19 GitHub stars; 3 contributors; last commit 22d ago; license MIT.

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