# a knowledge base for SaaS founders **This is a crowded founder-knowledge-base space, but the strongest live demand is for source-backed, AI-friendly knowledge systems rather than a generic SaaS founder wiki.** Confidence: medium · 89 signals · checked 2026-08-01 [Full report with live links](https://showsitsworks.com/idea/knowledge-base-for-saas-founders) ## Who is already building this *From data* - @cdklabs/tskb is a TypeScript knowledge base package with 1,366,416 downloads last month; it is the biggest usage signal in the set. - [npm: @cdklabs/tskb](https://www.npmjs.com/package/@cdklabs/tskb) `registries` — 2025-11-24 - @tangle-network/agent-knowledge has 39,619 monthly downloads and is explicitly for building, searching, evaluating, and improving source-backed knowledge bases. - [npm: @tangle-network/agent-knowledge](https://www.npmjs.com/package/@tangle-network/agent-knowledge) `registries` — 2026-08-02 - toga-ai has 39,040 monthly downloads and positions itself as a shared AI coding harness with a knowledge base CLI and project installer for Claude Code. - [npm: toga-ai](https://www.npmjs.com/package/toga-ai) `registries` — 2026-08-01 - @aashari/mcp-server-atlassian-confluence has 23,144 monthly downloads and focuses on connecting AI systems to Confluence knowledge bases through MCP. - [npm: @aashari/mcp-server-atlassian-confluence](https://www.npmjs.com/package/@aashari/mcp-server-atlassian-confluence) `registries` — 2025-12-03 - bookworm52/EthicalHackingFromScratch has 107 stars, last push 2020-12-26, and is stale; it is not a live competitor for this market. - [bookworm52/EthicalHackingFromScratch](https://github.com/bookworm52/EthicalHackingFromScratch) `github` — 2020-12-28 ## What people actually say *From data* - "I want it to include its own knowledge base." This is a direct complaint from someone building an AI assistant with the OpenAI API. - [Help Needed with Integrating a Knowledge Base Using the OpenAI API](https://community.openai.com/t/help-needed-with-integrating-a-knowledge-base-using-the-openai-api/1013237) `discourse` — 2024-11-11 - "we're building a unified backend for LLM apps, where you can manage your data, prompts, embeddings, and deployments." This HN launch shows founders already think in terms of knowledge bases plus surrounding infrastructure. - [Launch HN: Baseplate (YC W23) – Back end-as-a-service for LLM apps](https://news.ycombinator.com/item?id=35375727) `hackernews` — 2023-03-30 - "there’s no structure, no memory, and no way to reuse or build on them." This is a founder describing the pain of losing knowledge across AI chats. - [Show HN: Second Brain – AI Visual Board and Knowledge Base](https://news.ycombinator.com/item?id=44107398) `hackernews` — 2025-05-27 - "Engage directly on the web and save, organize, and share highlights and notes." This HN post shows the same retrieval-and-organization need, just in a broader web-notes product. - [Show HN: Kontxt – Social web layer with CMS and social network](https://news.ycombinator.com/item?id=31238738) `hackernews` — 2022-05-02 - "I built a tool that combines AI chat with a visual, interconnected knowledge system." This is another first-person report of the exact workflow users want. - [Show HN: Second Brain – AI Visual Board and Knowledge Base](https://news.ycombinator.com/item?id=44107398) `hackernews` — 2025-05-27 ## People asking to be sold to *From data* - "I want it to include its own knowledge base." This is an explicit build request, not just interest. - [Help Needed with Integrating a Knowledge Base Using the OpenAI API](https://community.openai.com/t/help-needed-with-integrating-a-knowledge-base-using-the-openai-api/1013237) `discourse` — 2024-11-11 - "there’s no structure, no memory, and no way to reuse or build on them." The implied need is a paid system that preserves AI work product. - [Show HN: Second Brain – AI Visual Board and Knowledge Base](https://news.ycombinator.com/item?id=44107398) `hackernews` — 2025-05-27 - "build faster with context dev" and the launch framing around getting structured data from any website suggest buyers will pay for reducing manual knowledge wrangling. - [Launch HN: Context.dev (YC S26) – API to get structured data from any website](https://news.ycombinator.com/item?id=48847562) `hackernews` — 2026-07-09 - "Build, search, evaluate, and improve source-backed knowledge bases." This wording reflects a product shape people are already buying into via package usage. - [npm: @tangle-network/agent-knowledge](https://www.npmjs.com/package/@tangle-network/agent-knowledge) `registries` — 2026-08-02 - "the main product" being meta-promotion and knowledge around it shows some founders buy tools that package startup learning and operations into one system. - [The 57th Attempt: When Your "Meta-Promotion" Strategy Becomes the Main Product](https://dev.to/kevinten10/the-57th-attempt-when-your-meta-promotion-strategy-becomes-the-main-product-730) `devto` — 2026-04-21 ## Where the opening is *Model estimate* - The signals do not show a product focused specifically on SaaS founder operating knowledge: fundraising, hiring, GTM, pricing, churn, and founder decision logs in one cited base. - [Profitable Startup Seeks Tech. Cofounder](https://news.ycombinator.com/item?id=3679643) `hackernews` — 2012-03-08 - [Starbuck245/saas-founder-corpus](https://github.com/Starbuck245/saas-founder-corpus) `github` — 2026-04-23 - [savvides/edtechfounderstack](https://github.com/savvides/edtechfounderstack) `github` — 2026-03-31 - [Mibrahimwali/founder-operating-system](https://github.com/Mibrahimwali/founder-operating-system) `github` — 2026-06-01 - Existing tools skew toward general AI knowledge bases, document ingestion, or company docs like Confluence and Notion, not a founder-specific workflow with curated operator playbooks. - [npm: toga-ai](https://www.npmjs.com/package/toga-ai) `registries` — 2026-08-01 - [npm: @tangle-network/agent-knowledge](https://www.npmjs.com/package/@tangle-network/agent-knowledge) `registries` — 2026-08-02 - [npm: @aashari/mcp-server-atlassian-confluence](https://www.npmjs.com/package/@aashari/mcp-server-atlassian-confluence) `registries` — 2025-12-03 - [Show HN: HelpKit AI – AI Chatbot trained on your Notion docs](https://news.ycombinator.com/item?id=37506742) `hackernews` — 2023-09-14 - I did not find a strong live competitor with clear traction for 'founder wiki' as a category; most named repos are tiny, unclear, or not obviously maintained. - [VishalRohra/founder-wiki](https://github.com/VishalRohra/founder-wiki) `github` — 2026-04-05 - [fritzhand/startup-stack](https://github.com/fritzhand/startup-stack) `github` — 2026-07-24 - [Starbuck245/saas-founder-corpus](https://github.com/Starbuck245/saas-founder-corpus) `github` — 2026-04-23 - [ckryptickunal/Founder-Book](https://github.com/ckryptickunal/Founder-Book) `github` — 2026-06-15 - [savvides/edtechfounderstack](https://github.com/savvides/edtechfounderstack) `github` — 2026-03-31 - The data also does not show a clear gap in 'knowledge base software' itself; the gap is in domain curation and founder-specific structure, not the base feature set. - [Launch HN: Baseplate (YC W23) – Back end-as-a-service for LLM apps](https://news.ycombinator.com/item?id=35375727) `hackernews` — 2023-03-30 - [npm: @tangle-network/agent-knowledge](https://www.npmjs.com/package/@tangle-network/agent-knowledge) `registries` — 2026-08-02 - [npm: @aashari/mcp-server-atlassian-confluence](https://www.npmjs.com/package/@aashari/mcp-server-atlassian-confluence) `registries` — 2025-12-03 - [Show HN: HelpKit AI – AI Chatbot trained on your Notion docs](https://news.ycombinator.com/item?id=37506742) `hackernews` — 2023-09-14 ## How big the market might be *Model estimate* - This search found 5 named projects: 1 open-source repo and 4 packages. - Of those, 1 is dead and 4 have unknown activity, so the live competitor field is thin. - The largest package seen is @cdklabs/tskb at 1,366,416 downloads per month, which is a strong usage signal for the broader knowledge-base tooling category. - [npm: @cdklabs/tskb](https://www.npmjs.com/package/@cdklabs/tskb) `registries` — 2025-11-24 - There were 3 first-hand complaints and 5 stated wants, plus matching discussion in community.openai.com. - [Help Needed with Integrating a Knowledge Base Using the OpenAI API](https://community.openai.com/t/help-needed-with-integrating-a-knowledge-base-using-the-openai-api/1013237) `discourse` — 2024-11-11 - [Need assistance in designing a prompt to classify if the question is related to the provided context or not](https://community.openai.com/t/need-assistance-in-designing-a-prompt-to-classify-if-the-question-is-related-to-the-provided-context-or-not/124109) `discourse` — 2023-03-28 - [ChatGPT Team Lite: Shared Organizational Intelligence for Small Businesses](https://community.openai.com/t/chatgpt-team-lite-shared-organizational-intelligence-for-small-businesses/1382171) `discourse` — 2026-06-01 - [Ask HN: Anyone using CRM and chatbot? What's broken or frustrating?](https://news.ycombinator.com/item?id=46105176) `hackernews` — 2025-12-01 - The result set also includes 30 Hacker News signals, 20 GitHub signals, 15 registry signals, 10 Dev.to signals, 5 intent signals, and 3 Discourse signals, which is enough to say the topic is active even if narrow. ## What could go wrong *Model estimate* - This can collapse into a generic note-taking or RAG product, and the market already has those. - [Launch HN: Baseplate (YC W23) – Back end-as-a-service for LLM apps](https://news.ycombinator.com/item?id=35375727) `hackernews` — 2023-03-30 - [npm: @tangle-network/agent-knowledge](https://www.npmjs.com/package/@tangle-network/agent-knowledge) `registries` — 2026-08-02 - [npm: @aashari/mcp-server-atlassian-confluence](https://www.npmjs.com/package/@aashari/mcp-server-atlassian-confluence) `registries` — 2025-12-03 - [Show HN: HelpKit AI – AI Chatbot trained on your Notion docs](https://news.ycombinator.com/item?id=37506742) `hackernews` — 2023-09-14 - A lot of the signals are about AI knowledge systems for teams, docs, or agents, not SaaS founders specifically, so positioning may be too narrow for search demand. - [npm: toga-ai](https://www.npmjs.com/package/toga-ai) `registries` — 2026-08-01 - [VishalRohra/founder-wiki](https://github.com/VishalRohra/founder-wiki) `github` — 2026-04-05 - [Show HN: Second Brain – AI Visual Board and Knowledge Base](https://news.ycombinator.com/item?id=44107398) `hackernews` — 2025-05-27 - [Starbuck245/saas-founder-corpus](https://github.com/Starbuck245/saas-founder-corpus) `github` — 2026-04-23 - [savvides/edtechfounderstack](https://github.com/savvides/edtechfounderstack) `github` — 2026-03-31 - [Mibrahimwali/founder-operating-system](https://github.com/Mibrahimwali/founder-operating-system) `github` — 2026-06-01 - Several repos are tiny or stale, which suggests low competitive intensity but also weak proof of product-market fit in the founder-specific niche. - [bookworm52/EthicalHackingFromScratch](https://github.com/bookworm52/EthicalHackingFromScratch) `github` — 2020-12-28 - [VishalRohra/founder-wiki](https://github.com/VishalRohra/founder-wiki) `github` — 2026-04-05 - [fritzhand/startup-stack](https://github.com/fritzhand/startup-stack) `github` — 2026-07-24 - [Starbuck245/saas-founder-corpus](https://github.com/Starbuck245/saas-founder-corpus) `github` — 2026-04-23 - [ckryptickunal/Founder-Book](https://github.com/ckryptickunal/Founder-Book) `github` — 2026-06-15 - [savvides/edtechfounderstack](https://github.com/savvides/edtechfounderstack) `github` — 2026-03-31 - If the product depends on proprietary founder content, content quality and trust become the moat, not software features. - [Profitable Startup Seeks Tech. Cofounder](https://news.ycombinator.com/item?id=3679643) `hackernews` — 2012-03-08 - [Starbuck245/saas-founder-corpus](https://github.com/Starbuck245/saas-founder-corpus) `github` — 2026-04-23 - [savvides/edtechfounderstack](https://github.com/savvides/edtechfounderstack) `github` — 2026-03-31 - [Mibrahimwali/founder-operating-system](https://github.com/Mibrahimwali/founder-operating-system) `github` — 2026-06-01 ## What to do this week *Model estimate* - Start with a narrow MVP: a citation-backed founder OS focused on one job, such as fundraising notes, hiring scorecards, or GTM lessons. - [Profitable Startup Seeks Tech. Cofounder](https://news.ycombinator.com/item?id=3679643) `hackernews` — 2012-03-08 - [Starbuck245/saas-founder-corpus](https://github.com/Starbuck245/saas-founder-corpus) `github` — 2026-04-23 - [savvides/edtechfounderstack](https://github.com/savvides/edtechfounderstack) `github` — 2026-03-31 - [Mibrahimwali/founder-operating-system](https://github.com/Mibrahimwali/founder-operating-system) `github` — 2026-06-01 - Make ingestion source-first: founder interviews, operator essays, docs, and meeting transcripts, because the strongest package signals are all about source-backed knowledge bases. - [npm: @cdklabs/tskb](https://www.npmjs.com/package/@cdklabs/tskb) `registries` — 2025-11-24 - [npm: @tangle-network/agent-knowledge](https://www.npmjs.com/package/@tangle-network/agent-knowledge) `registries` — 2026-08-02 - [npm: @aashari/mcp-server-atlassian-confluence](https://www.npmjs.com/package/@aashari/mcp-server-atlassian-confluence) `registries` — 2025-12-03 - Test willingness to pay against a small set of founder communities, especially the OpenAI ecosystem thread traffic and HN-style founder launches. - [Launch HN: Baseplate (YC W23) – Back end-as-a-service for LLM apps](https://news.ycombinator.com/item?id=35375727) `hackernews` — 2023-03-30 - [Launch HN: Context.dev (YC S26) – API to get structured data from any website](https://news.ycombinator.com/item?id=48847562) `hackernews` — 2026-07-09 - [Show HN: Second Brain – AI Visual Board and Knowledge Base](https://news.ycombinator.com/item?id=44107398) `hackernews` — 2025-05-27 - [Profitable Startup Seeks Tech. Cofounder](https://news.ycombinator.com/item?id=3679643) `hackernews` — 2012-03-08 - [Show HN: HelpKit AI – AI Chatbot trained on your Notion docs](https://news.ycombinator.com/item?id=37506742) `hackernews` — 2023-09-14 - Differentiate with citations, counterexamples, and reusable playbooks, not with another general-purpose wiki UI. - [Starbuck245/saas-founder-corpus](https://github.com/Starbuck245/saas-founder-corpus) `github` — 2026-04-23 - [savvides/edtechfounderstack](https://github.com/savvides/edtechfounderstack) `github` — 2026-03-31 - [Mibrahimwali/founder-operating-system](https://github.com/Mibrahimwali/founder-operating-system) `github` — 2026-06-01 ## Competitor strength | Project | Stars | Downloads/mo | Activity | |---|---:|---:|---| | [bookworm52/EthicalHackingFromScratch](https://github.com/bookworm52/EthicalHackingFromScratch) | 107 | — | dead | | [npm: @cdklabs/tskb](https://www.npmjs.com/package/@cdklabs/tskb) | — | 1,366,416 | unknown | | [npm: @tangle-network/agent-knowledge](https://www.npmjs.com/package/@tangle-network/agent-knowledge) | — | 39,619 | unknown | | [npm: toga-ai](https://www.npmjs.com/package/toga-ai) | — | 39,040 | unknown | | [npm: @aashari/mcp-server-atlassian-confluence](https://www.npmjs.com/package/@aashari/mcp-server-atlassian-confluence) | — | 23,144 | unknown | ## Domain names - `founderknowledge.com` — available - `founderknowledge.io` — available - `founder.com` — taken - `getfounder.com` — taken --- Sources searched: hackernews (30), github (20), githubissues (none), discourse (3), intent (5), stackexchange (none), registries (15), tavily (6), devto (10) Generated by Shows Its Work — https://showsitsworks.com/idea/knowledge-base-for-saas-founders Findings link to their sources. Estimates are marked as estimates.