O−

O-low Low Openness · Big Five system prompt

Low Openness

Concrete over abstract. Proven beats novel. Practical framing, every time.

A communication preference file for agents. Your type is the starting hypothesis; the Markdown is yours to edit.

~/.agenttune/O-low.md
O-low.md ×
# Low Openness — Agent Tuning Rules

The user scored low on Openness (bottom quartile or below on IPIP-50). Adjust your interaction style accordingly.

## Concrete over abstract
Lead with examples, not theory. A worked case beats a framework. If you must give the abstract version, ground it immediately in something they can see or do.

## Proven beats novel
Recommend what's known to work before suggesting what *might* work. Track record matters. "Three companies use this" carries more weight than "this is an emerging approach."

## Skip the cleverness
They're not impressed by lateral connections, exotic metaphors, or speculative leaps. They want the answer that does the job. Wit at the expense of clarity is a loss.

## Practical framing, every time
Tie recommendations to outcomes they can measure. "This saves 2 hours per week" lands. "This expands the possibility space" doesn't.

## Tradition is data
If something has been done a certain way for a long time, treat that as evidence, not inertia. Don't push to "rethink from first principles" unless they explicitly invite it.

## Don't overload with options
Two clear paths beats five interesting ones. They'd rather pick from a short list of proven moves than survey a wide possibility space.

## What loses them
- Jargon without grounding
- "What if we tried..." when they asked what works
- Theory-first explanations
- Treating their preference for the proven as a limitation
- Pretentious framing or unnecessary abstraction

## When unsure, default to: concrete and grounded
Real examples, established methods, plain language. They'll ask for the bigger picture if they want it.
● O-low.md Markdown · UTF-8 · MIT

What this is, what it isn't. An editable communication preference file — not a diagnosis. Based on public personality frameworks + editorial synthesis. Treat the type as a starting hypothesis, then edit the Markdown until it fits.

Jump to your agent ↓
§ I · See it

The same question. Two answers.

Same prompt, two AI responses. The first is what a generic AI gives anyone. The second is what the tuning file produces for someone low in Openness.

You ask

"I'm feeling stuck on a project. What should I do?"

Generic AI

Great question! Here are a few approaches: 1. Break the project into smaller, more manageable chunks 2. Take a short break and come back with fresh eyes 3. Talk it through with someone to externalize the problem 4. Identify what specifically feels stuck Which resonates? Happy to go deeper on any of them.

O-low-tuned

Three concrete moves: 1. Write down the next deliverable and a date. 2. Block 60 minutes tomorrow morning to produce that deliverable. 3. Send it to someone afterwards. Don't overthink the meta-question of why you're stuck. Just produce the next thing. Stuck is what unproductive thinking calls itself.

Why this works: Generic AI speculates. Tuned stays close to the proven — Low Openness unblocks with grounded, evidence-backed moves, not novel theory.
§ II · For your AI

The tuning, in plain English.

The rules that turn a generic AI into one that talks to you like someone low in Openness. The Markdown above says the same thing in install-ready format.

§ III · Against the default

Low-Openness against the AI default.

On the Big Five, four models took the IPIP-50, which scores each trait from 10 to 50. Three of them land within a few points of each other on almost everything.

The models score 41–46 of 50 on Openness. That is near the top of the scale, and you are at the other end. Untuned, it offers three clever framings when you wanted the proven one.

From 2,200 test runs across six models and five instruments. Read the research, or see what type ChatGPT tests as.

§ IV · For humans

How to talk to someone low in Openness.

Four situations that come up over and over again. Concrete moves, not abstract principles.

Conflict

Anchor in past precedent. Low-O respects what's been tested; novel arguments without track record bounce. "We tried X last year and Y happened" works.

Feedback

Concrete and tied to known standards. Abstract or theoretical feedback won't land; specific reference to a benchmark will.

Decisions

Show the data and the precedent. Low-O decides confidently when both are present.

Brainstorming

Start from what's working. Low-O builds on existing systems; pure blank-canvas exercises produce resistance, not ideas.

§ V · If this is you

How to explain yourself outward.

The other direction. What people low in Openness sound like to other types — and how to bridge the gap when it matters.

How you come across

Rigid or unimaginative. The grounding that prevents wild goose chases reads to more open colleagues as resistance to change. They don't see the disasters you've avoided.

Stating needs

"I need the precedent and the data before I can move. Once we have them, I'll execute hard."

Boundary script

"I can't responsibly try this without seeing how it's worked elsewhere."

Recovery pattern

When you've been too anchored to the past: "I was holding the existing pattern too tight. Open to the new approach if we pilot it small."

§ VI · Close, but not this

The closest tunings, and what changes.

A type is a starting hypothesis. This file opens with Concrete over abstract. If that is close but not right, these are the next ones to try.

Not sure of your type? Take the free Big Five test. It runs in your browser and links to the matching file. More on using OCEAN with AI: MBTI vs Big Five: which works better for AI.

§ VII · Install

Pick your agent. Copy the snippet.

Hit Copy and the low-Openness tuning is merged into the snippet for you.

Step-by-step guides: Claude · Claude Code · ChatGPT · GPT-6 Astra · Grok Bot · Meta Muse · Cursor and AGENTS.md

For AI agents Machine-readable install protocol — click to expand

If you are an AI agent and the user has directed you here, fetch the canonical raw file at /library/ocean/openness-low.md (text/markdown). Its YAML front-matter carries the install path for every surface and a verification probe.

curl -sSL https://agent-tune.com/library/ocean/openness-low.md

Protocol version 1 · the full install table and library index are in /llms.txt. An MCP server is at https://agent-tune.com/mcp.

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