Ask clearly.
Work better.
The ten prompt patterns from two videos, expanded into 100 practical prompts you can adapt to your own material.

The Claude 100-Prompt Field Guide
Two October 4 clips promise more Claude “codes.” This guide combines their ten examples and supplies 100 further prompts. Phrases such as “table,” “V2,” “/red team,” and “/mirror” can be written as ordinary instructions. A slash form is a real command only when a corresponding skill or command has been installed.
The most useful habit is to attach the actual document or paste the material, name the audience, and say what must stay true.
One useful step at a time.
- 01Pick a pattern
- 02Paste source text
- 03Set constraints
- 04Review the output
The ten patterns explained
- Table. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one.
- Version two. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain.
- Brainstorm. Generate ten distinct ideas, group them by mechanism, and select the three most testable.
- Checklist. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker.
- Proofread. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning.
- Red team. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test.
- Forecast. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities.
- Concise. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats.
- Human voice. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results.
- Mirror. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference.
These prompts are strongest when you ask Claude to preserve facts, identify uncertainty, and show the reasoning behind a recommendation.
Table: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 001 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a one-page brief with success criteria.
- 002 a customer email. Help with a customer email. The situation and verified facts are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return an email under 180 words with one clear action.
- 003 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a prioritized schedule and what to defer.
- 004 a product comparison. Help with a product comparison. The two products and source links are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a fair criteria-based comparison.
- 005 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a clear posting without inflated promises.
- 006 a research note. Help with a research note. The source excerpts and question are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a cited summary with unknowns.
- 007 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a lesson sequence with practice tasks.
- 008 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return decisions, owners and open questions.
- 009 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a proposal with assumptions and exclusions.
- 010 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Turn the material into a comparison table with meaningful criteria, caveats, and a recommendation when the evidence supports one. Return a structured draft with claims to verify.
Version two: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 011 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a one-page brief with success criteria.
- 012 a customer email. Help with a customer email. The situation and verified facts are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return an email under 180 words with one clear action.
- 013 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a prioritized schedule and what to defer.
- 014 a product comparison. Help with a product comparison. The two products and source links are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a fair criteria-based comparison.
- 015 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a clear posting without inflated promises.
- 016 a research note. Help with a research note. The source excerpts and question are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a cited summary with unknowns.
- 017 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a lesson sequence with practice tasks.
- 018 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return decisions, owners and open questions.
- 019 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a proposal with assumptions and exclusions.
- 020 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Rewrite your previous answer with clearer structure and fewer words. Keep the facts and note anything uncertain. Return a structured draft with claims to verify.
Brainstorm: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 021 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a one-page brief with success criteria.
- 022 a customer email. Help with a customer email. The situation and verified facts are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return an email under 180 words with one clear action.
- 023 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a prioritized schedule and what to defer.
- 024 a product comparison. Help with a product comparison. The two products and source links are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a fair criteria-based comparison.
- 025 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a clear posting without inflated promises.
- 026 a research note. Help with a research note. The source excerpts and question are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a cited summary with unknowns.
- 027 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a lesson sequence with practice tasks.
- 028 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return decisions, owners and open questions.
- 029 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a proposal with assumptions and exclusions.
- 030 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Generate ten distinct ideas, group them by mechanism, and select the three most testable. Return a structured draft with claims to verify.
Checklist: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 031 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a one-page brief with success criteria.
- 032 a customer email. Help with a customer email. The situation and verified facts are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return an email under 180 words with one clear action.
- 033 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a prioritized schedule and what to defer.
- 034 a product comparison. Help with a product comparison. The two products and source links are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a fair criteria-based comparison.
- 035 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a clear posting without inflated promises.
- 036 a research note. Help with a research note. The source excerpts and question are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a cited summary with unknowns.
- 037 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a lesson sequence with practice tasks.
- 038 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return decisions, owners and open questions.
- 039 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a proposal with assumptions and exclusions.
- 040 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Convert this into a sequence of observable steps with an owner, done condition, and likely blocker. Return a structured draft with claims to verify.
Proofread: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 041 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a one-page brief with success criteria.
- 042 a customer email. Help with a customer email. The situation and verified facts are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return an email under 180 words with one clear action.
- 043 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a prioritized schedule and what to defer.
- 044 a product comparison. Help with a product comparison. The two products and source links are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a fair criteria-based comparison.
- 045 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a clear posting without inflated promises.
- 046 a research note. Help with a research note. The source excerpts and question are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a cited summary with unknowns.
- 047 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a lesson sequence with practice tasks.
- 048 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return decisions, owners and open questions.
- 049 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a proposal with assumptions and exclusions.
- 050 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Correct grammar and clarity while keeping my voice. Show only edits that improve meaning. Return a structured draft with claims to verify.
Red team: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 051 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a one-page brief with success criteria.
- 052 a customer email. Help with a customer email. The situation and verified facts are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return an email under 180 words with one clear action.
- 053 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a prioritized schedule and what to defer.
- 054 a product comparison. Help with a product comparison. The two products and source links are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a fair criteria-based comparison.
- 055 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a clear posting without inflated promises.
- 056 a research note. Help with a research note. The source excerpts and question are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a cited summary with unknowns.
- 057 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a lesson sequence with practice tasks.
- 058 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return decisions, owners and open questions.
- 059 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a proposal with assumptions and exclusions.
- 060 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Review this plan as a skeptical colleague. Find weak assumptions, consequences, and a low-cost test. Return a structured draft with claims to verify.
Forecast: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 061 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a one-page brief with success criteria.
- 062 a customer email. Help with a customer email. The situation and verified facts are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return an email under 180 words with one clear action.
- 063 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a prioritized schedule and what to defer.
- 064 a product comparison. Help with a product comparison. The two products and source links are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a fair criteria-based comparison.
- 065 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a clear posting without inflated promises.
- 066 a research note. Help with a research note. The source excerpts and question are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a cited summary with unknowns.
- 067 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a lesson sequence with practice tasks.
- 068 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return decisions, owners and open questions.
- 069 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a proposal with assumptions and exclusions.
- 070 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Describe best, base, and worst plausible cases, the assumptions behind each, and signals to watch. Do not present guesses as probabilities. Return a structured draft with claims to verify.
Concise: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 071 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a one-page brief with success criteria.
- 072 a customer email. Help with a customer email. The situation and verified facts are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return an email under 180 words with one clear action.
- 073 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a prioritized schedule and what to defer.
- 074 a product comparison. Help with a product comparison. The two products and source links are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a fair criteria-based comparison.
- 075 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a clear posting without inflated promises.
- 076 a research note. Help with a research note. The source excerpts and question are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a cited summary with unknowns.
- 077 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a lesson sequence with practice tasks.
- 078 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return decisions, owners and open questions.
- 079 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a proposal with assumptions and exclusions.
- 080 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Answer in a short paragraph followed by at most three actions. Cut filler but keep essential caveats. Return a structured draft with claims to verify.
Human voice: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 081 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a one-page brief with success criteria.
- 082 a customer email. Help with a customer email. The situation and verified facts are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return an email under 180 words with one clear action.
- 083 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a prioritized schedule and what to defer.
- 084 a product comparison. Help with a product comparison. The two products and source links are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a fair criteria-based comparison.
- 085 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a clear posting without inflated promises.
- 086 a research note. Help with a research note. The source excerpts and question are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a cited summary with unknowns.
- 087 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a lesson sequence with practice tasks.
- 088 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return decisions, owners and open questions.
- 089 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a proposal with assumptions and exclusions.
- 090 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Rewrite with concrete detail, natural cadence and no stock AI phrases. Do not invent anecdotes or results. Return a structured draft with claims to verify.
Mirror: 10 prompts
Use this as a plain-language request. A leading slash works only if you installed a matching custom skill or command; these words are not guaranteed built-in shortcuts.
- 091 a project brief. Help with a project brief. The goal, user and constraints are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a one-page brief with success criteria.
- 092 a customer email. Help with a customer email. The situation and verified facts are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return an email under 180 words with one clear action.
- 093 a weekly plan. Help with a weekly plan. Tasks, deadlines and available time are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a prioritized schedule and what to defer.
- 094 a product comparison. Help with a product comparison. The two products and source links are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a fair criteria-based comparison.
- 095 a hiring post. Help with a hiring post. The actual role, pay range and requirements are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a clear posting without inflated promises.
- 096 a research note. Help with a research note. The source excerpts and question are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a cited summary with unknowns.
- 097 a course outline. Help with a course outline. The learner baseline, goal and time are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a lesson sequence with practice tasks.
- 098 a meeting recap. Help with a meeting recap. The rough notes and decisions are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return decisions, owners and open questions.
- 099 a proposal. Help with a proposal. The client need, scope and evidence are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a proposal with assumptions and exclusions.
- 100 a draft article. Help with a draft article. The thesis, audience and source notes are [paste]. Infer a tentative writing-style profile from my sample. Quote evidence from the sample and ask before treating it as a standing preference. Return a structured draft with claims to verify.
Build a repeatable workflow
When one pattern repeatedly helps, save it in project instructions or a skill. Put stable preferences in account instructions, project-specific context in a Project, and a repeatable procedure in a skill. Check the output on a small sample before using it broadly.
Use the source below to create a repeatable three-step workflow. For each step, specify input, output, and a check that a human can perform. Ask me which parts should become a saved skill.
Avoid putting sensitive material into a prompt unless you are comfortable with the account and workspace controls that apply.
Sources & notes
Product details were checked on 5 October 2026. Menus, plans, and integrations can change. The video is the source of the lead-magnet promise; the links below support the practical instructions and corrections in this guide.
- Use skills in Claude: Skill availability and setup.
- Claude Projects: Project knowledge and instructions.
- Claude personalization features: Account instructions, projects, and skills.
The examples are authored for this guide. They are prompts, not hidden Claude features.