The AI Collaboration Index (ACI) gives developers, recruiters, hiring managers, and enterprises a common language for AI effectiveness and fluency.
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// ACI: mean 100, std dev 15//// If you can't measure it, you can't improve it.
Measure your AI collaboration skills. Improve over time. Stand out to employers.
Objective candidate signal. Independent standard. Compare with confidence.
Set benchmarks. Drive continuous improvement. Maximize ROI on AI tooling.
// good for developers, hiring, enterprise//// solves: you get what you measure//// solves: no way to measure ROI on AI spend
Run the script locally. Your data stays private. Get your estimated ACI score right there in your terminal. Share with us to get your verified score and full report. For on-premise and air-gapped solutions, Contact Us.
$ node aci-score.js ~/.claude/projects/my-project/ ════════════════════════════════════════════════════════════════════════ AI COLLABORATION INDEX (ACI) - Estimate Report-ID: 7xK9-m2Pq-4R8t-W5nZ-cXv4-aB3y Generated: Jan 21, 2026 ════════════════════════════════════════════════════════════════════════ ACI SCORE (estimate) 121 ███████████░░░░░ Velocity 128 █████████████░░░ Quality 94 ██████░░░░░░░░░░ Integration 131 ██████████████░░ Literacy 119 ██████████░░░░░░ ─────────────────────────────────────────────────────────────────────── RAW METRICS (estimates) ─────────────────────────────────────────────────────────────────────── Timerange: Dec 15, 2026 – Jan 20, 2026 Activity: 38.4 h Sessions: 47 Prompts: 23.5 k Tasks: 63 Commits: 193 Deployments: 23 Concurrency: 2.8 Modality: 1.1 Steering: 8.2% Tokens: 1.4 B Cost: -- Complexity: 110 Efficiency: 64.3% What does this mean? Explainers at aci-metrics.com/docs ─────────────────────────────────────────────────────────────────────── DETECTED PATTERNS ─────────────────────────────────────────────────────────────────────── ● Parallel orchestration ● Terse steering ● Rapid iteration ─────────────────────────────────────────────────────────────────────── TIPS & NEXT-STEPS ─────────────────────────────────────────────────────────────────────── ○ Providing success feedback is useful for session context ○ Text highlighting is useful for providing context to a prompt ○ Try encoding your personal shortcuts in your CLAUDE.md ○ Try working on your multi-agent management skills ═══════════════════════════════════════════════════════════════════════ © 2026 ACI Metrics | aci-metrics.com/terms ═══════════════════════════════════════════════════════════════════════ ● Generated markdown file: CLAUDE-ACI.md file You can use this file to manage your AI collaboration work. ● Generated Zip file: 7xK9-m2Pq-4R8t-W5nZ-cXv4-aB3y.zip Full report and verified score now available. Upload Zip file now for full report? [Y] Yes, upload the Zip to aci-metrics.com/upload [N] No, maybe later Press Y or N: _
// runs locally, no network traffic, air-gap, scale, automations//// send zip file to ACI Metrics for full report
The ACI score incorporates four dimensions each with their own subtests and scores.
How fast do you develop, commit and deploy?
How good is your collaborative output?
How well is AI used in your workflow?
How effective is your collaboration style?
The scores and reports are first generated locally on your machine using our downloadable ACI scripts and portable model. Then, if you want, you can send scrubbed and anonymised data to us for analysis using our best models and reference data.
The data capture, statistical analysis and basic AI interpretation runs entirely on your local machine, where the transcripts are. You can get your ACI scores, useful insights, and a Zip file for upload to us for deep analysis and score verification.
We provide a deeper report and a verified (adjusted) ACI score using our server-side models and population data. We don't capture code, and we clean and anonymize the data to the highest level at source. Reports are completely anonymous.
Here is the workflow to follow. (No accounts or payments needed.)
// download -> run -> score-> send -> report -> share//// paste report to CLAUDE.mb for a virtuous circle?
The full report is available when you share the Zip file generated by the script you run locally. In addition to the verified score, the AI-assisted analysis provides the following reports.
Your full collaboration index. Clear data for self-improvement, tracking or sharing with employers.
What actions and behaviors are driving each score. Strengths, weaknesses and opportunities to improve.
Behavioral signatures identified: parallel orchestration, visual verification, terse steering, flow states.
Every task evaluated for complexity and cost. Performance adjusted for difficulty. See how you handle routine fixes vs. novel tasks.
MBTI-style profile matching. What is your collaboration persona? Are you an Orchestrator, Refiner, Sprinter, or something else?
Personalized coaching recommendations. Concrete actions to improve each pillar based on your personal work patterns.
// Verified score and full report available when you share your Zip file
Measure your skills. Get actionable tips and next-steps. Improve over time.
Download Script// sounds useful, let's get going