prompt-optimizer

An AI prompt optimizer for writing better prompts and getting better AI results.

Data confidence90/100
Source coverage85/100
Publish confidence89/100
Evidence checkedOct 30, 2026
About this tool

What ToolVitals knows about prompt-optimizer

An AI prompt optimizer for writing better prompts and getting better AI results.

This tool has an OSI-approved open-source license signal.

Commit continuity, contributor activity, and delivery signals are strong.

Source-visible projectAI Agent ToolsOSI-approved OSSScored Intelligence
Score Breakdown

Public signal read

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How to read this

The overall score reflects ToolVitals maintenance and delivery evidence. Adoption is shown as public context only and does not change the overall score.

Activity
Commit activity across recent and sustained windows, with releases as a small supporting signal.
Reliability
Maintenance posture from commit recency, continuity, and active contributors.
Adoption
Public footprint from GitHub stars and forks when available.
ToolVitals91/100Health92/100Shipping90/100Zombie Risk1/100
Overall Score91Active
Activity90
Reliability92
Adoption92
Project provenance

Fork network

Popular active forks

Highest GitHub star count first
Repository

GitHub Activity

TS
linshenkx/prompt-optimizer
Stars39,745
Forks4,505
Contributors7Active in 90d · as of Oct 30, 2026
Open Issues3
Primary Language
TypeScript
Last Commit
1 day ago
Commits 30d
55
Commits 90d
84
Releases 90d
9
Default Branch
develop
License
AGPL-3.0
Repository Status
Active repository
Evidence

Signal Quality

Data Confidence90/100Strong
Source Coverage85/100Strong
Publish Confidence89/100Strong

ConfidenceHigh-confidence score from multiple public signals.

Zombie RiskNo meaningful zombie signal right now.

How ToolVitals scores work
Openness

License Evidence

Class
OSI-approved OSS
License
AGPL-3.0

This tool has an OSI-approved open-source license signal.

Sources

Tracked Sources

Profile

Classification

Category
Developer Tools
Use Case
AI Agent Tools
Openness
OSI-approved OSS
License
AGPL-3.0
Tool Mode
Source-visible project
Score Model
Open Source Maintenance
Score Visibility
Scored Intelligence
Status
Active
Maintainers

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For agents

Machine-readable profile

Use the clean Markdown or structured JSON representation from the same published ToolVitals evidence snapshot.

ToolVitals agent access guide
Latest

Recent Updates

Tags
aipromptsoptimizationopen-sourceai-promptsai-toolsllmpromptprompt-engineeringprompt-optimizationprompt-optimizerprompt-testingprompt-toolkitprompt-tuning

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