tam-sam-som-builder SKILL.md skillA
tam-sam-som-builder from latifox/find-me-saas is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add latifox/find-me-saas/tam-sam-som-builder@git:20260906.e7c44bdPins git:20260906.e7c44bd in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- latifox/find-me-saas
- Path
skills/tam-sam-som-builder/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260906.e7c44bd, committed Sep 6, 2026
- First version recorded
- Apr 13, 2026
- Size
- 16,386 bytes
- Repository stars
- 15
- License
- a license file GitHub does not identify
Estimates TAM, SAM, and realistic SOM for a B2C app idea using triangulated bottom-up methodology anchored to market_insights trend data, competitor revenue proxies, and community size signals. Includes indie capture rate benchmarks and growth-rate adjustments by trend velocity.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
<!-- version: 0.3.0 | outputs: memory/ideas/<slug>/market_size.json --> # Skill: tam-sam-som-builder ## Purpose Provide a realistic market size estimate that an indie developer can actually use for decisions. Most TAM estimates are useless because they use top-down analyst numbers designed to impress VCs, not to inform a solo builder deciding where to spend the next 6 months. This skill uses **triangulated bottom-up methodology** — multiple independent estimation approaches cross-checked against each other — anchored to real signals from `market_insights/` trend data. ## Input - Idea slug (or market research slug for pre-idea deep dives) - `memory/ideas/<slug>/idea.md` (`business_model`, buyer) - Search volume figures from the web-search market_insights file (Approach A) — there is no separate keywords file - `memory/ideas/<slug>/competitors.json` (competitor scale and pricing signals; B2B review counts and customer counts) - `memory/ideas/<slug>/pricing.json` (target price — if available) - `memory/market_insights/<niche>-*-<YYYY>-<MM>.md` (trend analysis files — **use all available platform files for this niche**) ### Using Market Insights …
Read the whole file at its exact version.
How to install
mdr add latifox/find-me-saas/tam-sam-som-builder@sha256:98c43fdbcba48f78The line at the top of this page pins the label git:20260906.e7c44bd, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_khkvxmvbp4fb2jfz)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 13, 2026 and Sep 6, 2026, about one every 146 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260906.e7c44bd latest | 2026-09-06 | e7c44bd | 16,386 B | A | view · diff |
| git:20260413.e24c93f | 2026-04-13 | e24c93f | 13,490 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (16386 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
latifox/find-me-saas · 15 stars · license a license file GitHub does not identify · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_khkvxmvbp4fb2jfz GET https://markdownregistry.com/api/v1/resolve?ref=latifox/find-me-saas/tam-sam-som-builder GET https://markdownregistry.com/api/v1/blob/98c43fdbcba48f781e47f3d6c49ffbe879943dcaed2ad30978e0fd87f7199216
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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