Railway: The Agent-Native Cloud — Jake Cooper

Latent Space: The AI Engineer Podcast1h 28mMay 20, 2026

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AI-Generated Summary

Railway isn’t just building a new cloud—it’s erasing the friction between thought and production by treating infrastructure as code that can be forked, versioned, and safely experimented with in parallel. Jake Cooper, founder of Railway, argues that today’s tooling stacks are a chaotic 'entropy on top of entropy'—a tangle of Docker, Kubernetes, and Ansible that slows innovation. His solution? A fully agent-native cloud where the software development lifecycle is dead, replaced by prompt-driven workflows and AI-powered safety checks in forked, production-like environments. At the heart of this vision is a radical rethinking of infrastructure: Railway runs its own bare-metal data centers with a 3-month hardware payback period, proving self-hosted compute isn’t just viable but more profitable than cloud providers. By building custom OS kernels, lazy-loading file systems, and low-level network primitives, they’ve achieved instant reproducibility and hermetic isolation—turning VMs into cattle that can be cloned, rolled back, and iterated on in milliseconds. This isn’t incremental evolution; it’s a complete reinvention of the SDLC, where feature flags are baked into the platform, code reviews are automated, and deployment activation energy is near-zero. Cooper’s philosophy is uncompromising: if you can’t run thousands of agents in parallel on your own hardware, you’re not ready for the AI era.

Key Takeaways
1

Railway treats infrastructure like code—versioning, forking, and safely experimenting with production-like environments at scale.

2

The company runs 100% bare-metal data centers with a 3-month hardware payback period, proving self-hosted infrastructure can be more profitable than cloud providers.

3

The SDLC is being replaced by AI-native workflows: pull requests are dying, replaced by prompt requests and automated safety checks in forked environments.

4

Snapshotting entire VMs and lazily loading file systems eliminates Dockerfiles and Ansible, enabling instant, hermetic reproducibility.

5

Feature flagging is now essential for safe, incremental rollouts at scale—critical for AI-driven 1,000x faster iteration.

…and 3 more takeaways available in PodZeus

Chapters
0:00
10 min

Introducing Railway: The Agent-Native Cloud

Alessio and Swix welcome Jake Cooper, founder of Railway, to discuss the company’s mission to make software deployment frictionless. Jake explains Railway’s vision of versioning infrastructure like code, enabling safe, parallel experimentation and evolution of applications over time.

10:00
10 min

From Bloomberg to Bare-Metal: The Founder’s Journey

Jake traces his path from front-end work at Wolfram to distributed systems at Uber, emphasizing his obsession with creating frictionless experiences. This mindset led him to build Railway with deep infrastructure control, including custom kernel patches and bare-metal data centers.

20:00
10 min

The Bare-Metal Advantage: Cost, Control, and Speed

Railway’s decision to build its own data centers in Singapore and beyond is driven by cost, control, and performance. With a 3-month payback period on hardware and direct partnerships with OEMs, Railway achieves higher margins than cloud providers.

30:00
10 min

The AI Agent Revolution: From Code to Words

Jake argues that the next evolution of software is moving from code to 'words'—natural language prompts. Agents will become the dominant species, requiring new primitives for safe, scalable, and coordinated execution at massive scale.

40:00
10 min

The Death of the Pull Request and the Rise of Prompt Requests

With AI agents handling code generation and validation, the traditional pull request is becoming obsolete. Jake predicts that 'prompt requests' will replace pull requests, and code review will be automated by agents that test changes in forked, production-like environments.

High-Impact Quotes
If you're writing code by hand, you are doing this wrong. The tools are good enough at this point that you can move extremely, extremely quickly.
Jake Cooper66:21
Viral: 88.0
We believe that there should be no friction in between what your thought is and reality that kind of comes out that you can share with your friends.
Jake Cooper87:43
Viral: 88.0
You added patches to the links kernel this week? Yeah. Well, not upstream. That's a flex.
Jake Cooper3:49
Viral: 85.0
Speakers

Hosts

AlessioSwixHost of Latent Space

Guest

Jake Cooper
Topics Discussed
agent-native cloud95%AI agent deployment92%self-built cloud infrastructure92%bare-metal data centers90%bare metal cloud90%agent-native development90%ai-native software development90%SDLC evolution88%developer friction reduction88%infrastructure as code85%feature flagging85%gpu provisioning85%vm snapshots80%vertical integration in AI platforms80%
People & Brands

Railway

organization

48xPositive

Jake Cooper

person

36xPositive

AWS

organization

8xNeutral

Central Station

other

4xPositive

Google Cloud

organization

4xNeutral

Heroku

organization

4xNeutral

Anthropic

organization

4xPositive

bare metal data centers

other

3xPositive

Uber

organization

3xNeutral

Temporal

organization

3xNeutral

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