Open source alternatives to market-sizing-analysis
24 open source AI Skills apps to use instead, best rated first.
Top picks
- G
github-ops
Launchgithub-ops is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It manages a GitHub repository with a focus on community health, CI reliability and the experience of contributors. It covers triaging issues by classify
Open source
- O
opensource-pipeline
Launchopensource-pipeline is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It prepares a private project for safe public release through a three-stage pipeline. The fork stage strips secrets from a copy. The sanitise st
Open source
- A
andrej-karpathy-skills
Launchandrej-karpathy-skills is a single CLAUDE.md file from the multica-ai project that is meant to improve how Claude Code behaves on coding tasks. It is derived from Andrej Karpathy's public observations about LLM coding pitfalls. The file dis
Open source
- M
microsoft/markitdown
Launchmarkitdown-mcp is the MCP server package for MarkItDown, Microsoft's tool for converting many file formats to Markdown for language models. It is a lightweight server that runs over stdio, Streamable HTTP or SSE, and exposes one tool, conve
Open source
- O
od-contribute
Launchod-contribute is an agent skill in the OpenDesign project that provides a guided, one-click contribution flow to the OpenDesign repository, written so that people without a coding background can send a real pull request. It is locked to the
Open source
- G
github-deep-research
Launchgithub-deep-research is an agent skill from the DeerFlow project that researches a single GitHub repository in several rounds and writes a report in Markdown. It is for requests that need more than a README summary, such as a comprehensive
Open source
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Learn Claude Code
by shareAI-lab - A really interesting analysis of how coding agents like Claude
About market-sizing-analysis
market-sizing-analysis
Calculate TAM/SAM/SOM for market opportunities
market-sizing-analysis is an agent skill from the wshobson/agents collection for estimating the size of a market opportunity, expressed as Total Addressable Market (TAM), Serviceable Available Market (SAM) and Serviceable Obtainable Market (SOM). The skill uses three methods that complement each other: top-down, which starts from industry reports, bottom-up, which builds the figure from customer segments and how many of them could buy, and value theory, which starts from what customers are willing to pay. The skill explains the three-tier market framework. TAM is the total revenue if a product reached 100 percent of the market and is used for long-term vision and to validate the market. SAM is the part of that market a product can actually serve, and SOM is the share it can realistically win. The skill applies when sizing a market, estimating an opportunity for a startup, preparing for fundraising or business planning, and checking a figure that someone else has presented. Market sizes are only as good as their assumptions, so the skill's output should be read as a reasoned estimate with its inputs stated, not as a fact. The skill does not fetch market reports itself, so the numbers depend on the sources you provide. It is installed with the skills CLI from the wshobson/agents repository. Its skills.sh page showed about 11.4K installs and passing results from three security audits at the time of the scan.
- Price
- Free
- Made by
- wshobson
- Category
- AI Skills
- Website
- github.com/wshobson/agents/market-sizing-analysis