Overplane vs Spiel

Overplane is an AI code generation and build system that verifies and safely compiles plain-language specs into working, verified code. Container-sandboxed agents,...

Spiel is a beautiful player for your own movie & TV library. Connect a NAS, cloud drives, Plex or Jellyfin and watch on Apple TV, iPhone, Mac and the web, at home and...

About Overplane

Overplane is an AI code generation and build system that verifies and safely compiles plain-language specs into working, verified code. Container-sandboxed agents, replayable builds, and multi-agent support. Overplane combines popular AI coding agents with containers, spec-driven development, and formal verification to create a safer and more reliable AI coding workflow. Overplane keeps the speed and fixes the rest in three moves: contain the agent, wrap it in a real build system, and verify the plan before the code exists.

About Spiel

Spiel is a beautiful player for your own movie & TV library. Connect a NAS, cloud drives, Plex or Jellyfin and watch on Apple TV, iPhone, Mac and the web, at home and away, with no port forwarding. MKV, HEVC, multiple audio tracks, embedded and sidecar subtitles. What the device can't decode, your server transcodes on the fly, seeking stays instant. You run a small server on your Mac, Windows, Linux box or NAS, point it at your files, and watch them on Apple TV, iPhone, Mac and the web, with beautiful artwork, resume-across-devices and remote access.