kvinogradov.com valid
Konstantin Vinogradov
VC investor specializing in open source, AI, and infrastructure software. Previously General Partner at Runa Capital ($600M+ AUM). Based in London, often in the SF Bay Area.
- Authority
- 46 reach 0 · trust 10 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://kvinogradov.com/llms.txt
- Sections
- 5
- Links
- 22
- Size
- 6004 bytes
- Registered
- 2024-01-17
- Country
- — Publisher location unknown; CDN address excluded
- Country evidence
- No published address evidence collected yet
- Categories
- Education
- For agents
- Documentation: developer or product docs worth reading, nothing to call
- First seen
- 2026-10-23T21:32:41.659Z
- Last checked
- 2026-10-23T21:32:42.563Z
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Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-23T21:32:41.808Z. Cached copy · Source on kvinogradov.com
# Konstantin Vinogradov
> VC investor specializing in open source, AI, and infrastructure software. Previously General Partner at Runa Capital ($600M+ AUM). Based in London, often in the SF Bay Area.
Notes on venture capital, tech startups, open source, and philanthropy.
## About
- [Konstantin Vinogradov](https://kvinogradov.com/): Personal page with background, investments, philanthropy, and writings on venture capital, open source software, and technology startups.
- [Writing](https://kvinogradov.com/writing/): A collection of articles exploring open source growth, investment theses, OSS funding, and developer ecosystem analysis.
## Venture Capital and Investments
- [Investment in open source AI agent framework Mastra](https://kvinogradov.com/mastra/): Investment thesis on Mastra, the leading open source TypeScript AI agent framework. Discusses the agentic AI market, the distinction between "AI People" (Python) and "Software People" (TypeScript), and why TypeScript-native AI tooling matters. Mastra raised a $13M seed round.
- [Investment in open source CRM Twenty](https://kvinogradov.com/twenty/): Investment thesis on Twenty, the leading open source CRM. Covers the history of open source business infrastructure, Salesforce's dominance, and how Twenty is building a modern, data-centric, AI-native CRM platform. Runa led the $5M seed round.
- [Investment in open source AIOps platform Keep](https://kvinogradov.com/keep/): Investment thesis on Keep, an open source AIOps and alert management platform. Discusses enterprise alert fatigue, observability stack fragmentation, and how open source can outperform closed-source incumbents in adapting to diverse enterprise environments. Runa led the pre-seed round. Keep was later acquired by Elastic.
- Other select investments include [Entire](https://entire.io/) (next-gen developer platform for humans and AI agents), [Dosu](https://dosu.dev/) (AI teammate for engineering teams), [White Circle](https://whitecircle.ai/) (AI guardrails and red-teaming), [Higgsfield](https://higgsfield.ai/) (AI video/image generator, $100M+ ARR), and [Sidekick](https://www.meetsidekick.com/) (work-focused browser, acquired by Perplexity).
- [Runa Capital](https://runacap.com/): Global venture capital firm where Konstantin was a General Partner. Portfolio includes n8n, Mambu, Nginx, MariaDB, and Pasqal.
## Open Source Research and Initiatives
- [It's time for the Open Source Endowment](https://kvinogradov.com/osendowment/): Thesis and launch of the Open Source Endowment — the world's first endowment fund dedicated to sustainably funding critical open source software maintenance. Covers why 96% of codebases depend on OSS yet 60% of maintainers are unpaid, why current funding models fall short, the university endowment analogy, and how OSE works as a US 501(c)(3) with ~$700K from 60+ founding donors including the founders of HashiCorp, Elastic, ClickHouse, Supabase, NGINX, Vue.js, Pandas, Pydantic, and curl.
- [Open Source Endo
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| Domain | Title | Category | Country | Authority | llms.txt | llms-full.txt | Save |
|---|---|---|---|---|---|---|---|
| unesco.org | UNESCO | documentation Government and public services Science and research +1 | FR | 76 | ✓ | ✓ | |
| openai.com | OpenAI Developers | interface Education Developer tools +3 | — | 72 | ✓ | ✓ | |
| alura.com.br | Alura | documentation Education | BR | 71 | ✓ | ✓ | |
| adafruit.com | Adafruit Learning System | documentation Education Documentation and reference +1 | — | 70 | ✓ | ✓ | |
| coursera.org | Coursera | transactional Education | — | 70 | ✓ | ||
| oreilly.com | O’Reilly Media - Technology and Business Training | documentation Education | US | 70 | ✓ | ||
| hyperallergic.com | Hyperallergic | informational Education Arts and culture +1 | — | 69 | ✓ | ✓ | |
| laracasts.com | Laracasts System Context | documentation Developer tools Education | — | 69 | ✓ |
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