Bhatti – Self-hostable Firecracker orchestrator with auto pause/wake

Show HN: Bhatti – self-hosted runtime for your harness engineering

Operating in show hn launch, Bhatti – Self-hostable Firecracker orchestrator with auto pause/wake operates.

Profile

Bhatti spins up Linux VMs on any box with KVM — Pi 5, Hetzner AX, cloud VM with nested virt.- Each VM has its own kernel, filesystem, and IP- Idle VMs pause their CPUs and snapshot themselves to disk; the next request wakes them in 3.7ms warm or 360ms cold (p50, Hetzner AX102)- Publish any port → public URL with auto-wake on first hit- Pull any OCI/Docker image as a rootfs, or save a running sandbox as one- Multi-tenant from day one — per-user bridges, encrypted secrets, rate limits- Single Go binary, Apache 2.0The decisions page is the most fun read on the site: vsock state after restore, why all snapshots are Full, the systemctl shim, the ARP retransmit trick.curl -fsSL bhatti.sh/install |

Within the show hn launch space, the company focuses on its core offering rather than a broad product line.

Directory data places it at the Show HN launch stage.

Website: bhatti.sh