investor-brief-writer

investor-brief-writer is a command for Claude Code from maigentic/stratarts. It costs 37 tokens per session (6,436 once invoked), scanned A, original, MIT.

A tool for writing a concise investor one-pager or email brief that summarises a startup and asks investors for a meeting.

In plain words
What is it for?
Use it to prepare investor summaries, cold-email content, follow-up briefs, contact details, and a plan for distributing the materials.
Why use it?
It condenses the main pitch, progress, market, and funding details into material that is easier to scan and send during outreach.

Command for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: positional $N argument.

Part of the stratarts plugin — 27 commands shipped together

Good fit Use it to prepare investor summaries, cold-email content, follow-up briefs, contact details, and a plan for distributing the materials.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/maigentic/stratarts/investor-brief-writer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/maigentic/stratarts

Made for: Claude Code.

Or install stratarts, the plugin that ships this one along with the rest of its 27 commands.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for investor-brief-writer

README.md
[![agentmods](https://agentmods.dev/badge/commands/maigentic/stratarts/investor-brief-writer/github.svg)](https://agentmods.dev/commands/maigentic/stratarts/investor-brief-writer)
Your own site
<a href="https://agentmods.dev/commands/maigentic/stratarts/investor-brief-writer"><img src="https://agentmods.dev/badge/commands/maigentic/stratarts/investor-brief-writer/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for investor-brief-writer

Your own site · 80×15
<a href="https://agentmods.dev/commands/maigentic/stratarts/investor-brief-writer"><img src="https://agentmods.dev/badge/commands/maigentic/stratarts/investor-brief-writer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 37 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 6,436 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00037 $0.06436
Opus 5 $0.00018 $0.03218
Sonnet 5 $0.00007 $0.01287
Haiku 4.5 $0.00004 $0.00644

Measured 11d ago against content hash 8c08d9a70ccb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

investor-brief-writer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

stratarts/commands/investor-brief-writer.md · 681 lines

How it starts

The opening of the file, as written. The whole thing — 681 lines — stays where its author put it; the contents beside it link to each section on GitHub.

investor-brief-writer

Mission: Create a compelling investor brief (one-pager or executive summary) that captures attention, communicates your opportunity concisely, and gets investors to take a meeting. Distill your pitch deck into a scannable, high-impact document for email outreach and follow-ups.


STEP 0: Pre-Generation Verification

Before generating HTML output, verify all placeholders are populated:

Score Banner Placeholders

  • {{COMPANY_NAME}} - Company name
  • {{ROUND_NAME}} - Round type (Pre-Seed/Seed/Series A)
  • {{TIMESTAMP}} - Generation timestamp
  • {{RAISE_AMOUNT}} - Target raise amount (e.g., "$2.5M")
  • {{MRR}} - Current MRR (e.g., "$85K")
  • {{GROWTH_RATE}} - MoM growth rate (e.g., "22%")
  • {{CUSTOMERS}} - Customer count (e.g., "156")
  • {{TAM}} - Total addressable market (e.g., "$47B")
  • {{TARGET_INVESTORS}} - Target investor count (e.g., "100")

Content Section Placeholders

  • {{EXEC_SUMMARY_CARDS}} - 4 exec summary cards (format, audience, distribution, differentiators)
  • {{TAGLINE}} - Company tagline (1 line)
  • {{CONTACT_INFO}} - Contact information (email, website, location)
  • {{ONEPAGER_SECTIONS}} - 6-8 one-pager sections (problem, solution, market, advantage, traction, ask)
  • {{TRACTION_CARDS}} - 4 traction metric cards with growth indicators
  • {{TEAM_CARDS}} - 3 team member cards (name, title, bio)
  • {{EMAIL_SUBJECT}} - Cold email subject line
  • {{EMAIL_BODY}} - Cold email body (4 paragraphs)
  • {{EMAIL_TEMPLATES}} - 3 email templates (warm intro, follow-up, post-meeting)
  • {{DISTRIBUTION_CARDS}} - 3 distribution strategy cards
  • {{INVESTOR_ROWS}} - 5-10 investor table rows
  • {{NEXT_STEPS}} - 6 prioritized next step items

Chart Data Placeholders

  • {{REVENUE_LABELS}} - JSON array of month labels
  • {{REVENUE_DATA}} - JSON array of MRR values

STEP 1: Detect Previous Context

Ideal Context (All Present):

  • investor-pitch-deck-builder → Full pitch deck content (problem, solution, market, traction, team, ask)
  • problem-validation-study → Problem statement, customer pain points
  • metrics-dashboard-designer → Traction metrics (MRR, growth rate, customers)
  • financial-model-architect → Financial projections, unit economics

Read the full file on GitHub · 681 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 681 lines · 37 tokens per session scan A 8c08d9a70ccb

Subscribe to this mod's changes

investor-brief-writer is a command published in the GitHub repository maigentic/stratarts (41 stars, last pushed 6mo ago), licensed MIT. It adds 37 tokens to every session and 6,436 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.