Uploaded February 2026 | Updated September 2026, 1 week ago
We all know Ship Happens. Today, we explore the world of AI sandboxes with Vasek Mlejnsky, founder of E2B. He reveals how safe, scalable execution environments are reshaping the future of AI agents. Discover the origin story, the open-source strategy, and the vision powering one of the most exciting tools in AI infrastructure today.
Ever wondered how developers safely build and scale AI agents? From early coding experiments in Prague to launching a secure, scalable environment for AI code execution, Vasek Mlejnsky, founder of E2B shares the story behind one of the most exciting tools in AI infrastructure today.
Discover why building in public, open-source models, and a focus on developer experience are transforming the way AI applications are built. He also talks about fundraising, navigating the AI boom, and the strategic move to San Francisco that helped E2B grow.
Whether you’re a developer, founder, or just curious about the future of AI, this episode is packed with insights, practical advice, and a peek into the sandbox where the future of AI agents is being built. Hit play and join us as we explore the tools, strategies, and vision shaping the next generation of AI!
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About Vasek
Vasek Mlejnsky is the founder of E2B, a platform offering secure, scalable sandboxes designed for AI code execution and agent development. With a background in developer tooling and open-source contributions, Vasek is shaping how developers safely build and deploy next-generation AI applications.
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Key Topics Discussed
- How E2B’s AI sandbox works and why developers need it
- The origin story of building sandbox infrastructure for AI agents
- Early technical challenges and the importance of safe execution environments
- The role of open source in scaling developer trust and adoption
- Building in public as a strategic advantage
- Fundraising lessons from early-stage AI startups
- Moving from Europe to the U.S. to tap into networks and opportunities
- Navigating the AI boom and staying ahead of rapid changes
- Why developer experience matters more than ever
- Vasek’s long-term vision for E2B as the foundational layer for agent-based apps
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Links & Resources:
Per Krogslund’s LinkedIn: linkedin.com/in/per-ploug-krogslund
Vasek Mlejnsky’s LinkedIn: linkedin.com/in/mlejva
Learn more about E2B: https://e2b.dev/
Learn more about Docker: docker.com/https://www.docker.com
#docker #e2b #aiagents #podcast #techpodcast #ai #llm #aisandbox #devops #coding #opensourceai #aidevelopment #softwaredevelopment #techentrepreneur #aitools #programming #cloudcomputing #automation #techinnovation #developercommunity #aistartup
We all know Ship Happens. Today, we explore the world of AI sandboxes with Vasek Mlejnsky, founder of E2B. He reveals how safe, scalable execution environments are reshaping the future of AI agents. Discover the origin story, the open-source strategy, and the vision powering one of the most exciting tools in AI infrastructure today.
Ever wondered how developers safely build and scale AI agents? From early coding experiments in Prague to launching a secure, scalable environment for AI code execution, Vasek Mlejnsky, founder of E2B shares the story behind one of the most exciting tools in AI infrastructure today.
Discover why building in public, open-source models, and a focus on developer experience are transforming the way AI applications are built. He also talks about fundraising, navigating the AI boom, and the strategic move to San Francisco that helped E2B grow.
Whether you’re a developer, founder, or just curious about the future of AI, this episode is packed with insights, practical advice, and a peek into the sandbox where the future of AI agents is being built. Hit play and join us as we explore the tools, strategies, and vision shaping the next generation of AI!
---------------------------
About Vasek
Vasek Mlejnsky is the founder of E2B, a platform offering secure, scalable sandboxes designed for AI code execution and agent development. With a background in developer tooling and open-source contributions, Vasek is shaping how developers safely build and deploy next-generation AI applications.
---------------------------
Key Topics Discussed
- How E2B’s AI sandbox works and why developers need it
- The origin story of building sandbox infrastructure for AI agents
- Early technical challenges and the importance of safe execution environments
- The role of open source in scaling developer trust and adoption
- Building in public as a strategic advantage
- Fundraising lessons from early-stage AI startups
- Moving from Europe to the U.S. to tap into networks and opportunities
- Navigating the AI boom and staying ahead of rapid changes
- Why developer experience matters more than ever
- Vasek’s long-term vision for E2B as the foundational layer for agent-based apps
---------------------------
Links & Resources:
Per Krogslund’s LinkedIn: linkedin.com/in/per-ploug-krogslund
Vasek Mlejnsky’s LinkedIn: linkedin.com/in/mlejva
Learn more about E2B: https://e2b.dev/
Learn more about Docker: docker.com/https://www.docker.com
#docker #e2b #aiagents #podcast #techpodcast #ai #llm #aisandbox #devops #coding #opensourceai #aidevelopment #softwaredevelopment #techentrepreneur #aitools #programming #cloudcomputing #automation #techinnovation #developercommunity #aistartup
