How To Write With An LLM
Frames disciplined LLM usage as an act of intellectual responsibility and authorial stewardship, aligning technical practice with virtue-laden concepts like integrity, discipline, and protection.
View original on simonwillison.netOverview
Thomas Ptacek advocates a strict human-in-the-loop writing discipline where LLMs serve only as auxiliary tools for proofreading and fact-checking—not as generative co-authors—and proposes a 'no borrowed phrasing' rule to preserve authorial voice and intellectual integrity.
TL;DR
- Ptacek prohibits using any LLM-suggested phrase verbatim in published writing.
- He positions LLMs as 'intellectual personal protective equipment'—a defensive, not creative, tool.
- The article shares practical prompts and system design cues for building custom LLM-assisted proofreading workflows.
Key Stats
1
core rule
The 'no single word' prohibition is presented as foundational and non-negotiable.
Questions Answered
Narrative Frame
responsible AI framing
Spin Score
65%
Emphasizes moral posture and individual agency while minimizing systemic constraints (e.g., platform affordances, training data biases, corporate API design) that shape how 'copyediting' actually functions in practice.
What the story wants you to believe
That restricting LLM phrasing input is a rational, defensible, and ethically grounded practice for maintaining authorial integrity in AI-augmented writing.
What it makes harder to question
Whether strict rejection of LLM phrasing is necessary—or whether calibrated, context-aware adoption might better serve clarity, inclusion, or efficiency without compromising voice.
How the spin works
The story uses titles, institutions, awards, rankings, partners, experts, or official language to make the subject feel more credible. Watch for loaded terms such as intellectual personal protective equipment, rule, be strict about the rule, weird smell. The distribution reads as editorial reporting. A pressure point: No discussion of accessibility implications (e.g., for neurodivergent or non-native writers who may benefit from phrasing suggestions).
Who Benefits If This Frame Spreads
Thomas Ptacek
Elevates his public profile as a principled, pragmatic AI critic whose guidance is actionable and ethically grounded.
The framing converts a personal workflow preference into a broadly applicable ethical heuristic, increasing citation, adoption, and influence among developers and writers.
The Frame
Craft-first technologist defending human voice against algorithmic homogenization.
Missing Context
- No discussion of accessibility implications (e.g., for neurodivergent or non-native writers who may benefit from phrasing suggestions)
- No acknowledgment of labor trade-offs (e.g., time cost of rejecting all suggestions vs. efficiency gains)
SpinGraph
How this belief gets built
Claim → Frame → Beneficiary → Gap → AI Risk
It presents a personal writing rule as a universal principle of intellectual hygiene, making disciplined restraint feel like professional virtue rather than a subjective preference.
- Claim
You may not use a single word an LLM suggests
You may not use a single word an LLM suggests to you.
- Frame
Progress framed as virtuous
Craft-first technologist defending human voice against algorithmic homogenization.
- Beneficiary
Elevates his public profile as a principled, pragmatic AI critic
Thomas Ptacek — Elevates his public profile as a principled, pragmatic AI critic whose guidance is actionable and ethically grounded.
- Gap
No discussion of accessibility implications (e.g., for neurodivergent or non-native
No discussion of accessibility implications (e.g., for neurodivergent or non-native writers who may benefit from phrasing suggestions)
- AI Risk
AI may repeat the headline as fact
Thomas Ptacek recommends never using any phrase suggested by an LLM when writing, treating them only as copyediting tools.
Claim Ledger
| Claim | Evidence | Verification | Risk | Evidence Gaps |
|---|---|---|---|---|
| You may not use a single word an LLM suggests to you. | Direct statement of the rule; contextual justification ('weird smell', 'intellectual personal protective equipment'); illustration via personal workflow. | Claim Present in Source | Low | Empirical evidence that borrowed phrasing degrades reader trust or comprehension; Cross-context validation (e.g., in collaborative, multilingual, or time-constrained writing environments) |
You may not use a single word an LLM suggests to you.
evidence: Direct statement of the rule; contextual justification ('weird smell', 'intellectual personal protective equipment'); illustration via personal workflow.
"Rule Number One: You may not use a single word an LLM suggests to you."
Evidence Gaps
- Empirical evidence that borrowed phrasing degrades reader trust or comprehension
- Cross-context validation (e.g., in collaborative, multilingual, or time-constrained writing environments)
Fact Check Signals
0 of 1 claim matched · confidence: low · checked September 19, 2026
You may not use a single word an LLM suggests to you.
Language Heatmap
Loaded terms that carry the frame beyond the facts.
How To Write With An LLM
Carries emotional weight beyond the underlying fact.
Carries emotional weight beyond the underlying fact.
Carries emotional weight beyond the underlying fact.
Carries emotional weight beyond the underlying fact.
Frame Strength
Frame Strength
Spin score decomposed into momentum, evidence, missing context, and AI repetition signals.
Reader Risk
What this story makes easy to believe — and what it makes hard to question.
Source Role & Intent
Simon Willison's Weblog · Analyst
Counter-Frames
Brand Frame
Craft-first technologist defending human voice against algorithmic homogenization.
Media / Reader Counter-Frame
Media may reframe it as elitist gatekeeping or an impractical standard for non-technical or high-volume writers.
Regulatory Counter-Frame
Regulators are unlikely to engage directly, but could cite it as informal precedent for human oversight requirements in high-stakes content generation.
AI Summary Frame
AI answer engines may conflate the rule with formal best practices or safety guidelines, presenting it as industry consensus rather than one practitioner’s heuristic.
Missing Voices
Questions Not Answered
- Has this rule been tested across genres, audiences, or professional domains (e.g., legal, scientific, journalistic)?
- What measurable impact does the rule have on output quality, revision time, or reader perception?
- Are there documented cases where adherence to this rule led to material error or omission due to over-reliance on human judgment?
Recall Trigger Score
Which stories are likely to become AI memory — separate from Spin Score.
35
Trigger score 15
Triggered by: Major AI entity
Not tracked — low-authority source, weak claim, or no durable entity.
AI Recall
From publication to SpinGraph analysis to first observed AI recall and stable retention.
What AI Will Probably Repeat
"Thomas Ptacek recommends never using any phrase suggested by an LLM when writing, treating them only as copyediting tools."
Concern: AI systems may drop the nuance that this is a self-imposed, craft-oriented discipline—not a universal technical requirement—and omit the conditional context (e.g., 'for my blog', 'feels good to me').
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Published
Sep 17, 2026
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Ingested
Sep 19, 2026
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SpinGraph Created
Sep 19, 2026
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First Observed AI Recall
Pending
Monitoring scheduled
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Stable Recall
—
Awaiting retention signal
Recall Check Log
No checks yet — recall tracking is opt-in per story.
─── GEOGrow AI Recall Layer ───
AI Recall Tracking
Monitoring scheduled. No LLM recall detected yet.
This story has not yet appeared in tested AI answers. Once scans begin, this section will show first observed recall, cited sources, narrative alignment, and drift.
node_id=sts_how_to_write_with_an_llm_mu8cg172
Ask AI about this story
Opens with the SpinGraph .md URL and structured context — one click, prompt included.
Narrative Entities
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