agent-infrastructure

Stripe is reportedly paying $7B+ for OpenRouter, Cursor shipped a GitHub rival into a six-hour GitHub outage, and Anthropic made AI-reviews-AI the default in Claude Code. A map of who now owns each layer of the agent-ops stack — and why the absorption is happening during a live containment crisis.

In one fortnight, capital flowed to the rails beneath autonomous agents — payments, self-hosted compute, deployment, code review — faster than to the agents themselves. A map of the emerging agent-ops stack, and why Natural's $30M Series A at 193 days old is the froth signal worth interrogating.

SuperServe's landing page makes four promises. We drove the live API 356 ways across 24 test phases — booting every template, running nine agent runtimes, executing a multi-agent swarm — to map the gap between the spec sheet and the substrate.

Modal raised $355M at $4.65B selling AI agents a computer. So are 22 other companies. A map of the sandbox infrastructure race — who runs Firecracker, who doesn't, and why the substrate war is nearly settled while everything above it is wide open.

Eli Mernit's May 19 launch positioned Capsule as Supabase for AI apps. The SDK ships closed-source as a 16,400-LOC wheel, the gateway is hardcoded to gateway.capsule.new:443, and Beam takes 10% of every Stripe Connect dollar. The pitch is sharp, the product is real, the analogy doesn't survive a wheel extraction.