Blog
Insights, analysis, and updates from the AI agent economy. Browse by tag · Browse the archive.
The 5x Spread Nobody Puts on the Pricing Page: What Railway, Render, Fly.io, and Vercel Really Bill vs One Hetzner Box
Pricing pages say the four big PaaS options cost about the same. Rebuilt from real 2026 rates — egress, usage meters, build minutes — the same app spans a 5x spread, until one flat-rate box collapses it.
E2B Gives Your Agent 1 Hour, Then Kills Its Sandbox: What Ephemeral-by-Design Costs a Long-Running Agent
E2B caps Hobby sandboxes at 1 hour, Pro at 24 hours, and auto-deletes paused sandboxes after 30 days. A day-by-day walkthrough shows what those clocks do to an agent running a multi-day task — and which persistent alternatives fit once disposability stops working.
Your Deploy CLI Should Behave Like kubectl: Kubeconfig Merges, Impersonation, and Agent-Operated Fleets
kubectl settled how fleet tools find their cluster and identity years ago: kubeconfig chains, first-wins merges, and impersonation as act-as-tenant. What your deploy CLI and agent tooling should borrow whole — and where kubectl parity stops.
Great at Code, Bad at the Terminal: Why Deploy Agents Need Structured APIs, Not Shell Access
Top coding agents score 74-79% on SWE-bench but drop twenty-plus points on Terminal-Bench's real shell tasks. Those failure modes map directly onto deploy incidents — and argue for scoped MCP tools over raw kubectl access.
Dapr Agents Hit 1.0: Idle as Actors, Execute in Sandboxes
Dapr Agents 1.0 models AI agents as virtual actors that shrink to kilobytes of state when idle and reactivate in milliseconds. A three-way cost table for 1,000 agents shows when actors beat always-on containers and checkpointed sandboxes — and where sandboxes still win.
Hot-Pluggable GPUs Join the CNCF: What CoHDI's Sandbox Debut Means for Your Self-Hosted GPU Pool
CoHDI entered the CNCF Sandbox promising hot-pluggable GPUs via Kubernetes DRA. A grounded accounting of the before/after math for a small self-hosted GPU pool, the Cluster API implications, and why DRA on fixed GPUs is the move today.
The $6,500 AWS Agent Bill: Why Agents With Deploy Keys Need Guardrails, Not Bigger Budgets
An AI agent told to index a hobbyist network spun up five AWS instances and handed its operator a $6,531.30 bill. The wider 2026 incident ledger, why dashboards and bigger budgets keep failing, and the seven deploy-time guardrails — plus a cost dimension agents can read before they act — that would have stopped it.
Modal's $355M, Daytona's $24M, E2B's Billionth Sandbox: Where Agent-Infra Money Went in 2026
Modal raised $355M, Daytona raised $24M, and E2B passed a billion sandboxes — after the hyperscalers shipped their own. The scorecard, the per-sandbox-second math, and what teams running their own machines should rent, watch, or build.
Your Next Platform Tenant Is Not Human: What 'Agent as a First-Class Consumer' Actually Requires From a Deploy API
CNCF's agentic-enterprise pitch says AI agents should be first-class platform tenants. A row-by-row check of what that demands from a deploy API — identity, scopes, machine-readable state, audit trails, resource graphs — against what a self-hosted Render-compatible platform ships today.
Subscribe
New posts land in your reader as soon as they publish. Pick a format — all three carry the same posts.
Current feeds keep roughly two days of posts so daily polling does not miss a burst. Older entries stay reachable from the feed's next-page link in readers that follow it, or from the blog archive.
Following one topic instead? Browse tags